init framework

packages/base/LICENSE.MD

@@ -0,0 +1,203 @@
+Copyright (c) 2019-present Caven Chen
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+        TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+        1.  Definitions.
+
+            "License" shall mean the terms and conditions for use, reproduction,
+            and distribution as defined by Sections 1 through 9 of this document.
+
+            "Licensor" shall mean the copyright owner or entity authorized by
+            the copyright owner that is granting the License.
+
+            "Legal Entity" shall mean the union of the acting entity and all
+            other entities that control, are controlled by, or are under common
+            control with that entity. For the purposes of this definition,
+            "control" means (i) the power, direct or indirect, to cause the
+            direction or management of such entity, whether by contract or
+            otherwise, or (ii) ownership of fifty percent (50%) or more of the
+            outstanding shares, or (iii) beneficial ownership of such entity.
+
+            "You" (or "Your") shall mean an individual or Legal Entity
+            exercising permissions granted by this License.
+
+            "Source" form shall mean the preferred form for making modifications,
+            including but not limited to software source code, documentation
+            source, and configuration files.
+
+            "Object" form shall mean any form resulting from mechanical
+            transformation or translation of a Source form, including but
+            not limited to compiled object code, generated documentation,
+            and conversions to other media types.
+
+            "Work" shall mean the work of authorship, whether in Source or
+            Object form, made available under the License, as indicated by a
+            copyright notice that is included in or attached to the work
+            (an example is provided in the Appendix below).
+
+            "Derivative Works" shall mean any work, whether in Source or Object
+            form, that is based on (or derived from) the Work and for which the
+            editorial revisions, annotations, elaborations, or other modifications
+            represent, as a whole, an original work of authorship. For the purposes
+            of this License, Derivative Works shall not include works that remain
+            separable from, or merely link (or bind by name) to the interfaces of,
+            the Work and Derivative Works thereof.
+
+            "Contribution" shall mean any work of authorship, including
+            the original version of the Work and any modifications or additions
+            to that Work or Derivative Works thereof, that is intentionally
+            submitted to Licensor for inclusion in the Work by the copyright owner
+            or by an individual or Legal Entity authorized to submit on behalf of
+            the copyright owner. For the purposes of this definition, "submitted"
+            means any form of electronic, verbal, or written communication sent
+            to the Licensor or its representatives, including but not limited to
+            communication on electronic mailing lists, source code control systems,
+            and issue tracking systems that are managed by, or on behalf of, the
+            Licensor for the purpose of discussing and improving the Work, but
+            excluding communication that is conspicuously marked or otherwise
+            designated in writing by the copyright owner as "Not a Contribution."
+
+            "Contributor" shall mean Licensor and any individual or Legal Entity
+            on behalf of whom a Contribution has been received by Licensor and
+            subsequently incorporated within the Work.
+
+        2.  Grant of Copyright License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            copyright license to reproduce, prepare Derivative Works of,
+            publicly display, publicly perform, sublicense, and distribute the
+            Work and such Derivative Works in Source or Object form.
+
+        3.  Grant of Patent License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            (except as stated in this section) patent license to make, have made,
+            use, offer to sell, sell, import, and otherwise transfer the Work,
+            where such license applies only to those patent claims licensable
+            by such Contributor that are necessarily infringed by their
+            Contribution(s) alone or by combination of their Contribution(s)
+            with the Work to which such Contribution(s) was submitted. If You
+            institute patent litigation against any entity (including a
+            cross-claim or counterclaim in a lawsuit) alleging that the Work
+            or a Contribution incorporated within the Work constitutes direct
+            or contributory patent infringement, then any patent licenses
+            granted to You under this License for that Work shall terminate
+            as of the date such litigation is filed.
+
+        4.  Redistribution. You may reproduce and distribute copies of the
+            Work or Derivative Works thereof in any medium, with or without
+            modifications, and in Source or Object form, provided that You
+            meet the following conditions:
+
+            (a) You must give any other recipients of the Work or
+            Derivative Works a copy of this License; and
+
+            (b) You must cause any modified files to carry prominent notices
+            stating that You changed the files; and
+
+            (c) You must retain, in the Source form of any Derivative Works
+            that You distribute, all copyright, patent, trademark, and
+            attribution notices from the Source form of the Work,
+            excluding those notices that do not pertain to any part of
+            the Derivative Works; and
+
+            (d) If the Work includes a "NOTICE" text file as part of its
+            distribution, then any Derivative Works that You distribute must
+            include a readable copy of the attribution notices contained
+            within such NOTICE file, excluding those notices that do not
+            pertain to any part of the Derivative Works, in at least one
+            of the following places: within a NOTICE text file distributed
+            as part of the Derivative Works; within the Source form or
+            documentation, if provided along with the Derivative Works; or,
+            within a display generated by the Derivative Works, if and
+            wherever such third-party notices normally appear. The contents
+            of the NOTICE file are for informational purposes only and
+            do not modify the License. You may add Your own attribution
+            notices within Derivative Works that You distribute, alongside
+            or as an addendum to the NOTICE text from the Work, provided
+            that such additional attribution notices cannot be construed
+            as modifying the License.
+
+            You may add Your own copyright statement to Your modifications and
+            may provide additional or different license terms and conditions
+            for use, reproduction, or distribution of Your modifications, or
+            for any such Derivative Works as a whole, provided Your use,
+            reproduction, and distribution of the Work otherwise complies with
+            the conditions stated in this License.
+
+        5.  Submission of Contributions. Unless You explicitly state otherwise,
+            any Contribution intentionally submitted for inclusion in the Work
+            by You to the Licensor shall be under the terms and conditions of
+            this License, without any additional terms or conditions.
+            Notwithstanding the above, nothing herein shall supersede or modify
+            the terms of any separate license agreement you may have executed
+            with Licensor regarding such Contributions.
+
+        6.  Trademarks. This License does not grant permission to use the trade
+            names, trademarks, service marks, or product names of the Licensor,
+            except as required for reasonable and customary use in describing the
+            origin of the Work and reproducing the content of the NOTICE file.
+
+        7.  Disclaimer of Warranty. Unless required by applicable law or
+            agreed to in writing, Licensor provides the Work (and each
+            Contributor provides its Contributions) on an "AS IS" BASIS,
+            WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+            implied, including, without limitation, any warranties or conditions
+            of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+            PARTICULAR PURPOSE. You are solely responsible for determining the
+            appropriateness of using or redistributing the Work and assume any
+            risks associated with Your exercise of permissions under this License.
+
+        8.  Limitation of Liability. In no event and under no legal theory,
+            whether in tort (including negligence), contract, or otherwise,
+            unless required by applicable law (such as deliberate and grossly
+            negligent acts) or agreed to in writing, shall any Contributor be
+            liable to You for damages, including any direct, indirect, special,
+            incidental, or consequential damages of any character arising as a
+            result of this License or out of the use or inability to use the
+            Work (including but not limited to damages for loss of goodwill,
+            work stoppage, computer failure or malfunction, or any and all
+            other commercial damages or losses), even if such Contributor
+            has been advised of the possibility of such damages.
+
+        9.  Accepting Warranty or Additional Liability. While redistributing
+            the Work or Derivative Works thereof, You may choose to offer,
+            and charge a fee for, acceptance of support, warranty, indemnity,
+            or other liability obligations and/or rights consistent with this
+            License. However, in accepting such obligations, You may act only
+            on Your own behalf and on Your sole responsibility, not on behalf
+            of any other Contributor, and only if You agree to indemnify,
+            defend, and hold each Contributor harmless for any liability
+            incurred by, or claims asserted against, such Contributor by reason
+            of your accepting any such warranty or additional liability.
+
+        END OF TERMS AND CONDITIONS
+
+        APPENDIX: How to apply the Apache License to your work.
+
+              To apply the Apache License to your work, attach the following
+              boilerplate notice, with the fields enclosed by brackets "[]"
+              replaced with your own identifying information. (Don't include
+              the brackets!)  The text should be enclosed in the appropriate
+              comment syntax for the file format. We also recommend that a
+              file or class name and description of purpose be included on the
+              same "printed page" as the copyright notice for easier
+              identification within third-party archives.
+
+        Copyright (c) 2019-present Caven Chen
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+              http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.

packages/base/index.js

@@ -0,0 +1,44 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-12 16:45:45
+ */
+
+import { initMixin, initUse } from '@dc-modules/global-api'
+
+let DC = {
+  version: __VERSION__,
+  accessToken: '',
+  author: __AUTHOR__,
+  home_page: __HOME_PAGE__,
+  Namespace: {},
+  Initialized: false
+}
+
+// init global api
+initMixin(DC)
+initUse(DC)
+
+// add copy-right
+require('@dc-modules/copy-right')
+
+// load Cesium
+let cesiumLoaded = false
+DC.init = callback => {
+  if (!cesiumLoaded) {
+    new Promise((resolve, reject) => {
+      let Cesium = require('cesium/Cesium')
+      resolve(Cesium)
+    })
+      .then(Cesium => {
+        DC.Namespace['Cesium'] = Cesium
+        cesiumLoaded = true
+        delete window.Cesium
+        callback && callback()
+      })
+      .catch(e => {})
+  } else {
+    callback && callback()
+  }
+}
+
+export default DC

packages/base/package.json

@@ -0,0 +1,21 @@
+{
+	"name": "@dvgis/dc-base",
+	"version": "2.0.0",
+	"description": "The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.",
+	"repository": "https://github.com/dvgis/dc-next.git",
+	"homepage": "https://www.dvgis.cn",
+	"keywords": [
+		"3D",
+		"webgl",
+		"map",
+		"globe",
+		"cesium",
+		"heatmap"
+	],
+	"author": "Caven Chen <cavencj@gmail.com>",
+	"license": "Apache 2.0",
+	"main": "dist/dc.base.min.js",
+	"files": [
+		"dist"
+	]
+}

packages/chart/LICENSE.MD

@@ -0,0 +1,203 @@
+Copyright (c) 2019-present Caven Chen
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+        TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+        1.  Definitions.
+
+            "License" shall mean the terms and conditions for use, reproduction,
+            and distribution as defined by Sections 1 through 9 of this document.
+
+            "Licensor" shall mean the copyright owner or entity authorized by
+            the copyright owner that is granting the License.
+
+            "Legal Entity" shall mean the union of the acting entity and all
+            other entities that control, are controlled by, or are under common
+            control with that entity. For the purposes of this definition,
+            "control" means (i) the power, direct or indirect, to cause the
+            direction or management of such entity, whether by contract or
+            otherwise, or (ii) ownership of fifty percent (50%) or more of the
+            outstanding shares, or (iii) beneficial ownership of such entity.
+
+            "You" (or "Your") shall mean an individual or Legal Entity
+            exercising permissions granted by this License.
+
+            "Source" form shall mean the preferred form for making modifications,
+            including but not limited to software source code, documentation
+            source, and configuration files.
+
+            "Object" form shall mean any form resulting from mechanical
+            transformation or translation of a Source form, including but
+            not limited to compiled object code, generated documentation,
+            and conversions to other media types.
+
+            "Work" shall mean the work of authorship, whether in Source or
+            Object form, made available under the License, as indicated by a
+            copyright notice that is included in or attached to the work
+            (an example is provided in the Appendix below).
+
+            "Derivative Works" shall mean any work, whether in Source or Object
+            form, that is based on (or derived from) the Work and for which the
+            editorial revisions, annotations, elaborations, or other modifications
+            represent, as a whole, an original work of authorship. For the purposes
+            of this License, Derivative Works shall not include works that remain
+            separable from, or merely link (or bind by name) to the interfaces of,
+            the Work and Derivative Works thereof.
+
+            "Contribution" shall mean any work of authorship, including
+            the original version of the Work and any modifications or additions
+            to that Work or Derivative Works thereof, that is intentionally
+            submitted to Licensor for inclusion in the Work by the copyright owner
+            or by an individual or Legal Entity authorized to submit on behalf of
+            the copyright owner. For the purposes of this definition, "submitted"
+            means any form of electronic, verbal, or written communication sent
+            to the Licensor or its representatives, including but not limited to
+            communication on electronic mailing lists, source code control systems,
+            and issue tracking systems that are managed by, or on behalf of, the
+            Licensor for the purpose of discussing and improving the Work, but
+            excluding communication that is conspicuously marked or otherwise
+            designated in writing by the copyright owner as "Not a Contribution."
+
+            "Contributor" shall mean Licensor and any individual or Legal Entity
+            on behalf of whom a Contribution has been received by Licensor and
+            subsequently incorporated within the Work.
+
+        2.  Grant of Copyright License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            copyright license to reproduce, prepare Derivative Works of,
+            publicly display, publicly perform, sublicense, and distribute the
+            Work and such Derivative Works in Source or Object form.
+
+        3.  Grant of Patent License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            (except as stated in this section) patent license to make, have made,
+            use, offer to sell, sell, import, and otherwise transfer the Work,
+            where such license applies only to those patent claims licensable
+            by such Contributor that are necessarily infringed by their
+            Contribution(s) alone or by combination of their Contribution(s)
+            with the Work to which such Contribution(s) was submitted. If You
+            institute patent litigation against any entity (including a
+            cross-claim or counterclaim in a lawsuit) alleging that the Work
+            or a Contribution incorporated within the Work constitutes direct
+            or contributory patent infringement, then any patent licenses
+            granted to You under this License for that Work shall terminate
+            as of the date such litigation is filed.
+
+        4.  Redistribution. You may reproduce and distribute copies of the
+            Work or Derivative Works thereof in any medium, with or without
+            modifications, and in Source or Object form, provided that You
+            meet the following conditions:
+
+            (a) You must give any other recipients of the Work or
+            Derivative Works a copy of this License; and
+
+            (b) You must cause any modified files to carry prominent notices
+            stating that You changed the files; and
+
+            (c) You must retain, in the Source form of any Derivative Works
+            that You distribute, all copyright, patent, trademark, and
+            attribution notices from the Source form of the Work,
+            excluding those notices that do not pertain to any part of
+            the Derivative Works; and
+
+            (d) If the Work includes a "NOTICE" text file as part of its
+            distribution, then any Derivative Works that You distribute must
+            include a readable copy of the attribution notices contained
+            within such NOTICE file, excluding those notices that do not
+            pertain to any part of the Derivative Works, in at least one
+            of the following places: within a NOTICE text file distributed
+            as part of the Derivative Works; within the Source form or
+            documentation, if provided along with the Derivative Works; or,
+            within a display generated by the Derivative Works, if and
+            wherever such third-party notices normally appear. The contents
+            of the NOTICE file are for informational purposes only and
+            do not modify the License. You may add Your own attribution
+            notices within Derivative Works that You distribute, alongside
+            or as an addendum to the NOTICE text from the Work, provided
+            that such additional attribution notices cannot be construed
+            as modifying the License.
+
+            You may add Your own copyright statement to Your modifications and
+            may provide additional or different license terms and conditions
+            for use, reproduction, or distribution of Your modifications, or
+            for any such Derivative Works as a whole, provided Your use,
+            reproduction, and distribution of the Work otherwise complies with
+            the conditions stated in this License.
+
+        5.  Submission of Contributions. Unless You explicitly state otherwise,
+            any Contribution intentionally submitted for inclusion in the Work
+            by You to the Licensor shall be under the terms and conditions of
+            this License, without any additional terms or conditions.
+            Notwithstanding the above, nothing herein shall supersede or modify
+            the terms of any separate license agreement you may have executed
+            with Licensor regarding such Contributions.
+
+        6.  Trademarks. This License does not grant permission to use the trade
+            names, trademarks, service marks, or product names of the Licensor,
+            except as required for reasonable and customary use in describing the
+            origin of the Work and reproducing the content of the NOTICE file.
+
+        7.  Disclaimer of Warranty. Unless required by applicable law or
+            agreed to in writing, Licensor provides the Work (and each
+            Contributor provides its Contributions) on an "AS IS" BASIS,
+            WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+            implied, including, without limitation, any warranties or conditions
+            of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+            PARTICULAR PURPOSE. You are solely responsible for determining the
+            appropriateness of using or redistributing the Work and assume any
+            risks associated with Your exercise of permissions under this License.
+
+        8.  Limitation of Liability. In no event and under no legal theory,
+            whether in tort (including negligence), contract, or otherwise,
+            unless required by applicable law (such as deliberate and grossly
+            negligent acts) or agreed to in writing, shall any Contributor be
+            liable to You for damages, including any direct, indirect, special,
+            incidental, or consequential damages of any character arising as a
+            result of this License or out of the use or inability to use the
+            Work (including but not limited to damages for loss of goodwill,
+            work stoppage, computer failure or malfunction, or any and all
+            other commercial damages or losses), even if such Contributor
+            has been advised of the possibility of such damages.
+
+        9.  Accepting Warranty or Additional Liability. While redistributing
+            the Work or Derivative Works thereof, You may choose to offer,
+            and charge a fee for, acceptance of support, warranty, indemnity,
+            or other liability obligations and/or rights consistent with this
+            License. However, in accepting such obligations, You may act only
+            on Your own behalf and on Your sole responsibility, not on behalf
+            of any other Contributor, and only if You agree to indemnify,
+            defend, and hold each Contributor harmless for any liability
+            incurred by, or claims asserted against, such Contributor by reason
+            of your accepting any such warranty or additional liability.
+
+        END OF TERMS AND CONDITIONS
+
+        APPENDIX: How to apply the Apache License to your work.
+
+              To apply the Apache License to your work, attach the following
+              boilerplate notice, with the fields enclosed by brackets "[]"
+              replaced with your own identifying information. (Don't include
+              the brackets!)  The text should be enclosed in the appropriate
+              comment syntax for the file format. We also recommend that a
+              file or class name and description of purpose be included on the
+              same "printed page" as the copyright notice for easier
+              identification within third-party archives.
+
+        Copyright (c) 2019-present Caven Chen
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+              http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.

packages/chart/index.js

@@ -0,0 +1,7 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-12 16:45:45
+ */
+
+
+

packages/chart/package.json

@@ -0,0 +1,24 @@
+{
+	"name": "@dvgis/dc-chart",
+	"version": "2.0.0",
+	"description": "The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.",
+	"repository": "https://github.com/dvgis/dc-next.git",
+	"homepage": "https://www.dvgis.cn",
+	"keywords": [
+		"3D",
+		"webgl",
+		"map",
+		"globe",
+		"cesium",
+		"heatmap"
+	],
+	"author": "Caven Chen <cavencj@gmail.com>",
+	"license": "Apache 2.0",
+	"main": "dist/dc.chart.min.js",
+	"peerDependencies": {
+		"@dvgis/dc-base": "^2.0.0"
+	},
+	"files": [
+		"dist"
+	]
+}

packages/core/LICENSE.MD

@@ -0,0 +1,203 @@
+Copyright (c) 2019-present Caven Chen
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+        TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+        1.  Definitions.
+
+            "License" shall mean the terms and conditions for use, reproduction,
+            and distribution as defined by Sections 1 through 9 of this document.
+
+            "Licensor" shall mean the copyright owner or entity authorized by
+            the copyright owner that is granting the License.
+
+            "Legal Entity" shall mean the union of the acting entity and all
+            other entities that control, are controlled by, or are under common
+            control with that entity. For the purposes of this definition,
+            "control" means (i) the power, direct or indirect, to cause the
+            direction or management of such entity, whether by contract or
+            otherwise, or (ii) ownership of fifty percent (50%) or more of the
+            outstanding shares, or (iii) beneficial ownership of such entity.
+
+            "You" (or "Your") shall mean an individual or Legal Entity
+            exercising permissions granted by this License.
+
+            "Source" form shall mean the preferred form for making modifications,
+            including but not limited to software source code, documentation
+            source, and configuration files.
+
+            "Object" form shall mean any form resulting from mechanical
+            transformation or translation of a Source form, including but
+            not limited to compiled object code, generated documentation,
+            and conversions to other media types.
+
+            "Work" shall mean the work of authorship, whether in Source or
+            Object form, made available under the License, as indicated by a
+            copyright notice that is included in or attached to the work
+            (an example is provided in the Appendix below).
+
+            "Derivative Works" shall mean any work, whether in Source or Object
+            form, that is based on (or derived from) the Work and for which the
+            editorial revisions, annotations, elaborations, or other modifications
+            represent, as a whole, an original work of authorship. For the purposes
+            of this License, Derivative Works shall not include works that remain
+            separable from, or merely link (or bind by name) to the interfaces of,
+            the Work and Derivative Works thereof.
+
+            "Contribution" shall mean any work of authorship, including
+            the original version of the Work and any modifications or additions
+            to that Work or Derivative Works thereof, that is intentionally
+            submitted to Licensor for inclusion in the Work by the copyright owner
+            or by an individual or Legal Entity authorized to submit on behalf of
+            the copyright owner. For the purposes of this definition, "submitted"
+            means any form of electronic, verbal, or written communication sent
+            to the Licensor or its representatives, including but not limited to
+            communication on electronic mailing lists, source code control systems,
+            and issue tracking systems that are managed by, or on behalf of, the
+            Licensor for the purpose of discussing and improving the Work, but
+            excluding communication that is conspicuously marked or otherwise
+            designated in writing by the copyright owner as "Not a Contribution."
+
+            "Contributor" shall mean Licensor and any individual or Legal Entity
+            on behalf of whom a Contribution has been received by Licensor and
+            subsequently incorporated within the Work.
+
+        2.  Grant of Copyright License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            copyright license to reproduce, prepare Derivative Works of,
+            publicly display, publicly perform, sublicense, and distribute the
+            Work and such Derivative Works in Source or Object form.
+
+        3.  Grant of Patent License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            (except as stated in this section) patent license to make, have made,
+            use, offer to sell, sell, import, and otherwise transfer the Work,
+            where such license applies only to those patent claims licensable
+            by such Contributor that are necessarily infringed by their
+            Contribution(s) alone or by combination of their Contribution(s)
+            with the Work to which such Contribution(s) was submitted. If You
+            institute patent litigation against any entity (including a
+            cross-claim or counterclaim in a lawsuit) alleging that the Work
+            or a Contribution incorporated within the Work constitutes direct
+            or contributory patent infringement, then any patent licenses
+            granted to You under this License for that Work shall terminate
+            as of the date such litigation is filed.
+
+        4.  Redistribution. You may reproduce and distribute copies of the
+            Work or Derivative Works thereof in any medium, with or without
+            modifications, and in Source or Object form, provided that You
+            meet the following conditions:
+
+            (a) You must give any other recipients of the Work or
+            Derivative Works a copy of this License; and
+
+            (b) You must cause any modified files to carry prominent notices
+            stating that You changed the files; and
+
+            (c) You must retain, in the Source form of any Derivative Works
+            that You distribute, all copyright, patent, trademark, and
+            attribution notices from the Source form of the Work,
+            excluding those notices that do not pertain to any part of
+            the Derivative Works; and
+
+            (d) If the Work includes a "NOTICE" text file as part of its
+            distribution, then any Derivative Works that You distribute must
+            include a readable copy of the attribution notices contained
+            within such NOTICE file, excluding those notices that do not
+            pertain to any part of the Derivative Works, in at least one
+            of the following places: within a NOTICE text file distributed
+            as part of the Derivative Works; within the Source form or
+            documentation, if provided along with the Derivative Works; or,
+            within a display generated by the Derivative Works, if and
+            wherever such third-party notices normally appear. The contents
+            of the NOTICE file are for informational purposes only and
+            do not modify the License. You may add Your own attribution
+            notices within Derivative Works that You distribute, alongside
+            or as an addendum to the NOTICE text from the Work, provided
+            that such additional attribution notices cannot be construed
+            as modifying the License.
+
+            You may add Your own copyright statement to Your modifications and
+            may provide additional or different license terms and conditions
+            for use, reproduction, or distribution of Your modifications, or
+            for any such Derivative Works as a whole, provided Your use,
+            reproduction, and distribution of the Work otherwise complies with
+            the conditions stated in this License.
+
+        5.  Submission of Contributions. Unless You explicitly state otherwise,
+            any Contribution intentionally submitted for inclusion in the Work
+            by You to the Licensor shall be under the terms and conditions of
+            this License, without any additional terms or conditions.
+            Notwithstanding the above, nothing herein shall supersede or modify
+            the terms of any separate license agreement you may have executed
+            with Licensor regarding such Contributions.
+
+        6.  Trademarks. This License does not grant permission to use the trade
+            names, trademarks, service marks, or product names of the Licensor,
+            except as required for reasonable and customary use in describing the
+            origin of the Work and reproducing the content of the NOTICE file.
+
+        7.  Disclaimer of Warranty. Unless required by applicable law or
+            agreed to in writing, Licensor provides the Work (and each
+            Contributor provides its Contributions) on an "AS IS" BASIS,
+            WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+            implied, including, without limitation, any warranties or conditions
+            of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+            PARTICULAR PURPOSE. You are solely responsible for determining the
+            appropriateness of using or redistributing the Work and assume any
+            risks associated with Your exercise of permissions under this License.
+
+        8.  Limitation of Liability. In no event and under no legal theory,
+            whether in tort (including negligence), contract, or otherwise,
+            unless required by applicable law (such as deliberate and grossly
+            negligent acts) or agreed to in writing, shall any Contributor be
+            liable to You for damages, including any direct, indirect, special,
+            incidental, or consequential damages of any character arising as a
+            result of this License or out of the use or inability to use the
+            Work (including but not limited to damages for loss of goodwill,
+            work stoppage, computer failure or malfunction, or any and all
+            other commercial damages or losses), even if such Contributor
+            has been advised of the possibility of such damages.
+
+        9.  Accepting Warranty or Additional Liability. While redistributing
+            the Work or Derivative Works thereof, You may choose to offer,
+            and charge a fee for, acceptance of support, warranty, indemnity,
+            or other liability obligations and/or rights consistent with this
+            License. However, in accepting such obligations, You may act only
+            on Your own behalf and on Your sole responsibility, not on behalf
+            of any other Contributor, and only if You agree to indemnify,
+            defend, and hold each Contributor harmless for any liability
+            incurred by, or claims asserted against, such Contributor by reason
+            of your accepting any such warranty or additional liability.
+
+        END OF TERMS AND CONDITIONS
+
+        APPENDIX: How to apply the Apache License to your work.
+
+              To apply the Apache License to your work, attach the following
+              boilerplate notice, with the fields enclosed by brackets "[]"
+              replaced with your own identifying information. (Don't include
+              the brackets!)  The text should be enclosed in the appropriate
+              comment syntax for the file format. We also recommend that a
+              file or class name and description of purpose be included on the
+              same "printed page" as the copyright notice for easier
+              identification within third-party archives.
+
+        Copyright (c) 2019-present Caven Chen
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+              http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.

packages/core/index.js

@@ -0,0 +1,48 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-13 13:15:38
+ */
+
+const install = function(DC) {
+  if (!DC) {
+    throw new Error('Missing DC Base Package')
+  }
+
+  /**
+   * start
+   */
+  DC.ready = callback => {
+    try {
+      if (!DC.Initialized) {
+        DC.init(() => {
+          try {
+            const components = require('./src/components.js').default
+            DC.mixin(components)
+            DC.Initialized = true
+            callback && callback()
+          } catch (e) {
+            // eslint-disable-next-line no-console
+            console.error(e)
+            DC.Initialized = false
+          }
+        })
+      } else {
+        callback && callback()
+      }
+    } catch (e) {
+      // eslint-disable-next-line no-console
+      console.error(e)
+      DC.Initialized = false
+      throw e
+    }
+  }
+}
+
+/* istanbul ignore if */
+if (typeof window !== 'undefined' && window.DC) {
+  install(window.DC)
+}
+
+export default {
+  install
+}

packages/core/package.json

@@ -0,0 +1,24 @@
+{
+	"name": "@dvgis/dc-core",
+	"version": "2.0.0",
+	"description": "The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.",
+	"repository": "https://github.com/dvgis/dc-next.git",
+	"homepage": "https://www.dvgis.cn",
+	"keywords": [
+		"3D",
+		"webgl",
+		"map",
+		"globe",
+		"cesium",
+		"heatmap"
+	],
+	"author": "Caven Chen <cavencj@gmail.com>",
+	"license": "Apache 2.0",
+	"main": "index.js",
+	"peerDependencies": {
+		"@dvgis/dc-base": "^2.0.0"
+	},
+	"files": [
+		"dist"
+	]
+}

packages/core/src/components.js

@@ -0,0 +1,286 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-13 17:17:19
+ */
+
+const { Cesium } = DC.Namespace
+
+/**
+ * base
+ */
+import Position from '@dc-modules/position/Position'
+import Parse from '@dc-modules/parse/Parse'
+import { Util, DomUtil, PlotUtil } from '@dc-modules/utils'
+import { Transform, CoordTransform } from '@dc-modules/transform'
+import { MouseEventType, SceneEventType } from '@dc-modules/event'
+import {
+  area,
+  bounds,
+  center,
+  curve,
+  distance,
+  heading,
+  isBetween,
+  mid,
+  parabola
+} from '@dc-modules/math'
+import Viewer from '@dc-modules/viewer/Viewer'
+
+/**
+ * imagery
+ */
+import { ImageryType, ImageryLayerFactory } from '@dc-modules/imagery'
+
+/**
+ * terrain
+ */
+import { TerrainType, TerrainFactory } from '@dc-modules/terrain'
+
+/**
+ * layer
+ */
+import {
+  LayerType,
+  Layer,
+  ClusterLayer,
+  CzmlLayer,
+  GeoJsonLayer,
+  HeatLayer,
+  HtmlLayer,
+  KmlLayer,
+  LabelLayer,
+  LayerGroup,
+  PrimitiveLayer,
+  TilesetLayer,
+  TopoJsonLayer,
+  VectorLayer
+} from '@dc-modules/layer'
+
+/**
+ * overlay
+ */
+import {
+  OverlayType,
+  Overlay,
+  CustomBillboard,
+  CustomLabel,
+  Model,
+  Tileset,
+  AttackArrow,
+  DoubleArrow,
+  FineArrow,
+  GatheringPlace,
+  TailedAttackArrow,
+  ElecEllipsoidPrimitive,
+  FlowLinePrimitive,
+  ScanCirclePrimitive,
+  TrailLinePrimitive,
+  VideoPrimitive,
+  WaterPrimitive,
+  Billboard,
+  Box,
+  Circle,
+  Corridor,
+  Cylinder,
+  DivIcon,
+  Ellipse,
+  Ellipsoid,
+  Label,
+  Plane,
+  Point,
+  Polygon,
+  Polyline,
+  PolylineVolume,
+  Rectangle,
+  Wall
+} from '@dc-modules/overlay'
+
+/**
+ * material
+ */
+import {
+  CircleBlurMaterialProperty,
+  CircleDiffuseMaterialProperty,
+  CircleFadeMaterialProperty,
+  CirclePulseMaterialProperty,
+  CircleScanMaterialProperty,
+  CircleSpiralMaterialProperty,
+  CircleVaryMaterialProperty,
+  CircleWaveMaterialProperty,
+  EllipsoidElectricMaterialProperty,
+  EllipsoidTrailMaterialProperty,
+  PolylineFlickerMaterialProperty,
+  PolylineFlowMaterialProperty,
+  PolylineImageTrailMaterialProperty,
+  PolylineLightingMaterialProperty,
+  PolylineLightingTrailMaterialProperty,
+  PolylineTrailMaterialProperty,
+  RadarLineMaterialProperty,
+  RadarSweepMaterialProperty,
+  RadarWaveMaterialProperty,
+  WallImageTrailMaterialProperty,
+  WallLineTrailMaterialProperty,
+  WallTrailMaterialProperty,
+  WaterMaterialProperty
+} from '@dc-modules/material'
+
+/**
+ *
+ * effect
+ */
+import Effect from '@dc-modules/effect/Effect'
+
+/**
+ * animation
+ */
+import {
+  AroundView,
+  AroundPoint,
+  CircleScan,
+  Flying,
+  GlobeRotate,
+  RadarScan
+} from '@dc-modules/animation'
+
+/**
+ *
+ * weather
+ */
+import Weather from '@dc-modules/weather/Weather'
+
+Cesium.Math.area = area
+Cesium.Math.bounds = bounds
+Cesium.Math.mid = mid
+Cesium.Math.center = center
+Cesium.Math.distance = distance
+Cesium.Math.heading = heading
+Cesium.Math.isBetween = isBetween
+Cesium.Math.parabola = parabola
+Cesium.Math.curve = curve
+
+const components = {
+  /**
+   * base
+   */
+  Position,
+  Parse,
+  Util,
+  DomUtil,
+  PlotUtil,
+  Transform,
+  CoordTransform,
+  MouseEventType,
+  SceneEventType,
+  Math: Cesium.Math,
+  Viewer,
+  World: Viewer,
+  Map: Viewer,
+  /**
+   * imagery
+   */
+  ImageryType,
+  ImageryLayerFactory,
+  /**
+   * terrain
+   */
+  TerrainType,
+  TerrainFactory,
+  /**
+   * layer
+   */
+  LayerType,
+  Layer,
+  ClusterLayer,
+  CzmlLayer,
+  GeoJsonLayer,
+  HeatLayer,
+  HtmlLayer,
+  KmlLayer,
+  LabelLayer,
+  LayerGroup,
+  PrimitiveLayer,
+  TilesetLayer,
+  TopoJsonLayer,
+  VectorLayer,
+  /**
+   * overlay
+   */
+  OverlayType,
+  Overlay,
+  CustomBillboard,
+  CustomLabel,
+  Model,
+  Tileset,
+  AttackArrow,
+  DoubleArrow,
+  FineArrow,
+  GatheringPlace,
+  TailedAttackArrow,
+  ElecEllipsoidPrimitive,
+  FlowLinePrimitive,
+  ScanCirclePrimitive,
+  TrailLinePrimitive,
+  VideoPrimitive,
+  WaterPrimitive,
+  Billboard,
+  Box,
+  Circle,
+  Corridor,
+  Cylinder,
+  DivIcon,
+  Ellipse,
+  Ellipsoid,
+  Label,
+  Plane,
+  Point,
+  Polygon,
+  Polyline,
+  PolylineVolume,
+  Rectangle,
+  Wall,
+  /**
+   * material
+   */
+  CircleBlurMaterialProperty,
+  CircleDiffuseMaterialProperty,
+  CircleFadeMaterialProperty,
+  CirclePulseMaterialProperty,
+  CircleScanMaterialProperty,
+  CircleSpiralMaterialProperty,
+  CircleVaryMaterialProperty,
+  CircleWaveMaterialProperty,
+  EllipsoidElectricMaterialProperty,
+  EllipsoidTrailMaterialProperty,
+  PolylineFlickerMaterialProperty,
+  PolylineFlowMaterialProperty,
+  PolylineImageTrailMaterialProperty,
+  PolylineLightingMaterialProperty,
+  PolylineLightingTrailMaterialProperty,
+  PolylineTrailMaterialProperty,
+  RadarLineMaterialProperty,
+  RadarSweepMaterialProperty,
+  RadarWaveMaterialProperty,
+  WallImageTrailMaterialProperty,
+  WallLineTrailMaterialProperty,
+  WallTrailMaterialProperty,
+  WaterMaterialProperty,
+  /**
+   * effect
+   */
+  Effect,
+  /**
+   * animation
+   */
+  AroundView,
+  AroundPoint,
+  CircleScan,
+  Flying,
+  GlobeRotate,
+  RadarScan,
+  /**
+   * weather
+   */
+  Weather
+}
+
+export default components

packages/mapv/LICENSE.MD

@@ -0,0 +1,203 @@
+Copyright (c) 2019-present Caven Chen
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+        TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+        1.  Definitions.
+
+            "License" shall mean the terms and conditions for use, reproduction,
+            and distribution as defined by Sections 1 through 9 of this document.
+
+            "Licensor" shall mean the copyright owner or entity authorized by
+            the copyright owner that is granting the License.
+
+            "Legal Entity" shall mean the union of the acting entity and all
+            other entities that control, are controlled by, or are under common
+            control with that entity. For the purposes of this definition,
+            "control" means (i) the power, direct or indirect, to cause the
+            direction or management of such entity, whether by contract or
+            otherwise, or (ii) ownership of fifty percent (50%) or more of the
+            outstanding shares, or (iii) beneficial ownership of such entity.
+
+            "You" (or "Your") shall mean an individual or Legal Entity
+            exercising permissions granted by this License.
+
+            "Source" form shall mean the preferred form for making modifications,
+            including but not limited to software source code, documentation
+            source, and configuration files.
+
+            "Object" form shall mean any form resulting from mechanical
+            transformation or translation of a Source form, including but
+            not limited to compiled object code, generated documentation,
+            and conversions to other media types.
+
+            "Work" shall mean the work of authorship, whether in Source or
+            Object form, made available under the License, as indicated by a
+            copyright notice that is included in or attached to the work
+            (an example is provided in the Appendix below).
+
+            "Derivative Works" shall mean any work, whether in Source or Object
+            form, that is based on (or derived from) the Work and for which the
+            editorial revisions, annotations, elaborations, or other modifications
+            represent, as a whole, an original work of authorship. For the purposes
+            of this License, Derivative Works shall not include works that remain
+            separable from, or merely link (or bind by name) to the interfaces of,
+            the Work and Derivative Works thereof.
+
+            "Contribution" shall mean any work of authorship, including
+            the original version of the Work and any modifications or additions
+            to that Work or Derivative Works thereof, that is intentionally
+            submitted to Licensor for inclusion in the Work by the copyright owner
+            or by an individual or Legal Entity authorized to submit on behalf of
+            the copyright owner. For the purposes of this definition, "submitted"
+            means any form of electronic, verbal, or written communication sent
+            to the Licensor or its representatives, including but not limited to
+            communication on electronic mailing lists, source code control systems,
+            and issue tracking systems that are managed by, or on behalf of, the
+            Licensor for the purpose of discussing and improving the Work, but
+            excluding communication that is conspicuously marked or otherwise
+            designated in writing by the copyright owner as "Not a Contribution."
+
+            "Contributor" shall mean Licensor and any individual or Legal Entity
+            on behalf of whom a Contribution has been received by Licensor and
+            subsequently incorporated within the Work.
+
+        2.  Grant of Copyright License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            copyright license to reproduce, prepare Derivative Works of,
+            publicly display, publicly perform, sublicense, and distribute the
+            Work and such Derivative Works in Source or Object form.
+
+        3.  Grant of Patent License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            (except as stated in this section) patent license to make, have made,
+            use, offer to sell, sell, import, and otherwise transfer the Work,
+            where such license applies only to those patent claims licensable
+            by such Contributor that are necessarily infringed by their
+            Contribution(s) alone or by combination of their Contribution(s)
+            with the Work to which such Contribution(s) was submitted. If You
+            institute patent litigation against any entity (including a
+            cross-claim or counterclaim in a lawsuit) alleging that the Work
+            or a Contribution incorporated within the Work constitutes direct
+            or contributory patent infringement, then any patent licenses
+            granted to You under this License for that Work shall terminate
+            as of the date such litigation is filed.
+
+        4.  Redistribution. You may reproduce and distribute copies of the
+            Work or Derivative Works thereof in any medium, with or without
+            modifications, and in Source or Object form, provided that You
+            meet the following conditions:
+
+            (a) You must give any other recipients of the Work or
+            Derivative Works a copy of this License; and
+
+            (b) You must cause any modified files to carry prominent notices
+            stating that You changed the files; and
+
+            (c) You must retain, in the Source form of any Derivative Works
+            that You distribute, all copyright, patent, trademark, and
+            attribution notices from the Source form of the Work,
+            excluding those notices that do not pertain to any part of
+            the Derivative Works; and
+
+            (d) If the Work includes a "NOTICE" text file as part of its
+            distribution, then any Derivative Works that You distribute must
+            include a readable copy of the attribution notices contained
+            within such NOTICE file, excluding those notices that do not
+            pertain to any part of the Derivative Works, in at least one
+            of the following places: within a NOTICE text file distributed
+            as part of the Derivative Works; within the Source form or
+            documentation, if provided along with the Derivative Works; or,
+            within a display generated by the Derivative Works, if and
+            wherever such third-party notices normally appear. The contents
+            of the NOTICE file are for informational purposes only and
+            do not modify the License. You may add Your own attribution
+            notices within Derivative Works that You distribute, alongside
+            or as an addendum to the NOTICE text from the Work, provided
+            that such additional attribution notices cannot be construed
+            as modifying the License.
+
+            You may add Your own copyright statement to Your modifications and
+            may provide additional or different license terms and conditions
+            for use, reproduction, or distribution of Your modifications, or
+            for any such Derivative Works as a whole, provided Your use,
+            reproduction, and distribution of the Work otherwise complies with
+            the conditions stated in this License.
+
+        5.  Submission of Contributions. Unless You explicitly state otherwise,
+            any Contribution intentionally submitted for inclusion in the Work
+            by You to the Licensor shall be under the terms and conditions of
+            this License, without any additional terms or conditions.
+            Notwithstanding the above, nothing herein shall supersede or modify
+            the terms of any separate license agreement you may have executed
+            with Licensor regarding such Contributions.
+
+        6.  Trademarks. This License does not grant permission to use the trade
+            names, trademarks, service marks, or product names of the Licensor,
+            except as required for reasonable and customary use in describing the
+            origin of the Work and reproducing the content of the NOTICE file.
+
+        7.  Disclaimer of Warranty. Unless required by applicable law or
+            agreed to in writing, Licensor provides the Work (and each
+            Contributor provides its Contributions) on an "AS IS" BASIS,
+            WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+            implied, including, without limitation, any warranties or conditions
+            of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+            PARTICULAR PURPOSE. You are solely responsible for determining the
+            appropriateness of using or redistributing the Work and assume any
+            risks associated with Your exercise of permissions under this License.
+
+        8.  Limitation of Liability. In no event and under no legal theory,
+            whether in tort (including negligence), contract, or otherwise,
+            unless required by applicable law (such as deliberate and grossly
+            negligent acts) or agreed to in writing, shall any Contributor be
+            liable to You for damages, including any direct, indirect, special,
+            incidental, or consequential damages of any character arising as a
+            result of this License or out of the use or inability to use the
+            Work (including but not limited to damages for loss of goodwill,
+            work stoppage, computer failure or malfunction, or any and all
+            other commercial damages or losses), even if such Contributor
+            has been advised of the possibility of such damages.
+
+        9.  Accepting Warranty or Additional Liability. While redistributing
+            the Work or Derivative Works thereof, You may choose to offer,
+            and charge a fee for, acceptance of support, warranty, indemnity,
+            or other liability obligations and/or rights consistent with this
+            License. However, in accepting such obligations, You may act only
+            on Your own behalf and on Your sole responsibility, not on behalf
+            of any other Contributor, and only if You agree to indemnify,
+            defend, and hold each Contributor harmless for any liability
+            incurred by, or claims asserted against, such Contributor by reason
+            of your accepting any such warranty or additional liability.
+
+        END OF TERMS AND CONDITIONS
+
+        APPENDIX: How to apply the Apache License to your work.
+
+              To apply the Apache License to your work, attach the following
+              boilerplate notice, with the fields enclosed by brackets "[]"
+              replaced with your own identifying information. (Don't include
+              the brackets!)  The text should be enclosed in the appropriate
+              comment syntax for the file format. We also recommend that a
+              file or class name and description of purpose be included on the
+              same "printed page" as the copyright notice for easier
+              identification within third-party archives.
+
+        Copyright (c) 2019-present Caven Chen
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+              http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.

packages/mapv/index.js

@@ -0,0 +1,7 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-12 16:45:45
+ */
+
+
+

packages/mapv/package.json

@@ -0,0 +1,24 @@
+{
+	"name": "@dvgis/dc-mapv",
+	"version": "2.0.0",
+	"description": "The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.",
+	"repository": "https://github.com/dvgis/dc-next.git",
+	"homepage": "https://www.dvgis.cn",
+	"keywords": [
+		"3D",
+		"webgl",
+		"map",
+		"globe",
+		"cesium",
+		"heatmap"
+	],
+	"author": "Caven Chen <cavencj@gmail.com>",
+	"license": "Apache 2.0",
+	"main": "index.js",
+	"peerDependencies": {
+		"@dvgis/dc-base": "^2.0.0"
+	},
+	"files": [
+		"dist"
+	]
+}

packages/plot/LICENSE.MD

@@ -0,0 +1,203 @@
+Copyright (c) 2019-present Caven Chen
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+        TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+        1.  Definitions.
+
+            "License" shall mean the terms and conditions for use, reproduction,
+            and distribution as defined by Sections 1 through 9 of this document.
+
+            "Licensor" shall mean the copyright owner or entity authorized by
+            the copyright owner that is granting the License.
+
+            "Legal Entity" shall mean the union of the acting entity and all
+            other entities that control, are controlled by, or are under common
+            control with that entity. For the purposes of this definition,
+            "control" means (i) the power, direct or indirect, to cause the
+            direction or management of such entity, whether by contract or
+            otherwise, or (ii) ownership of fifty percent (50%) or more of the
+            outstanding shares, or (iii) beneficial ownership of such entity.
+
+            "You" (or "Your") shall mean an individual or Legal Entity
+            exercising permissions granted by this License.
+
+            "Source" form shall mean the preferred form for making modifications,
+            including but not limited to software source code, documentation
+            source, and configuration files.
+
+            "Object" form shall mean any form resulting from mechanical
+            transformation or translation of a Source form, including but
+            not limited to compiled object code, generated documentation,
+            and conversions to other media types.
+
+            "Work" shall mean the work of authorship, whether in Source or
+            Object form, made available under the License, as indicated by a
+            copyright notice that is included in or attached to the work
+            (an example is provided in the Appendix below).
+
+            "Derivative Works" shall mean any work, whether in Source or Object
+            form, that is based on (or derived from) the Work and for which the
+            editorial revisions, annotations, elaborations, or other modifications
+            represent, as a whole, an original work of authorship. For the purposes
+            of this License, Derivative Works shall not include works that remain
+            separable from, or merely link (or bind by name) to the interfaces of,
+            the Work and Derivative Works thereof.
+
+            "Contribution" shall mean any work of authorship, including
+            the original version of the Work and any modifications or additions
+            to that Work or Derivative Works thereof, that is intentionally
+            submitted to Licensor for inclusion in the Work by the copyright owner
+            or by an individual or Legal Entity authorized to submit on behalf of
+            the copyright owner. For the purposes of this definition, "submitted"
+            means any form of electronic, verbal, or written communication sent
+            to the Licensor or its representatives, including but not limited to
+            communication on electronic mailing lists, source code control systems,
+            and issue tracking systems that are managed by, or on behalf of, the
+            Licensor for the purpose of discussing and improving the Work, but
+            excluding communication that is conspicuously marked or otherwise
+            designated in writing by the copyright owner as "Not a Contribution."
+
+            "Contributor" shall mean Licensor and any individual or Legal Entity
+            on behalf of whom a Contribution has been received by Licensor and
+            subsequently incorporated within the Work.
+
+        2.  Grant of Copyright License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            copyright license to reproduce, prepare Derivative Works of,
+            publicly display, publicly perform, sublicense, and distribute the
+            Work and such Derivative Works in Source or Object form.
+
+        3.  Grant of Patent License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            (except as stated in this section) patent license to make, have made,
+            use, offer to sell, sell, import, and otherwise transfer the Work,
+            where such license applies only to those patent claims licensable
+            by such Contributor that are necessarily infringed by their
+            Contribution(s) alone or by combination of their Contribution(s)
+            with the Work to which such Contribution(s) was submitted. If You
+            institute patent litigation against any entity (including a
+            cross-claim or counterclaim in a lawsuit) alleging that the Work
+            or a Contribution incorporated within the Work constitutes direct
+            or contributory patent infringement, then any patent licenses
+            granted to You under this License for that Work shall terminate
+            as of the date such litigation is filed.
+
+        4.  Redistribution. You may reproduce and distribute copies of the
+            Work or Derivative Works thereof in any medium, with or without
+            modifications, and in Source or Object form, provided that You
+            meet the following conditions:
+
+            (a) You must give any other recipients of the Work or
+            Derivative Works a copy of this License; and
+
+            (b) You must cause any modified files to carry prominent notices
+            stating that You changed the files; and
+
+            (c) You must retain, in the Source form of any Derivative Works
+            that You distribute, all copyright, patent, trademark, and
+            attribution notices from the Source form of the Work,
+            excluding those notices that do not pertain to any part of
+            the Derivative Works; and
+
+            (d) If the Work includes a "NOTICE" text file as part of its
+            distribution, then any Derivative Works that You distribute must
+            include a readable copy of the attribution notices contained
+            within such NOTICE file, excluding those notices that do not
+            pertain to any part of the Derivative Works, in at least one
+            of the following places: within a NOTICE text file distributed
+            as part of the Derivative Works; within the Source form or
+            documentation, if provided along with the Derivative Works; or,
+            within a display generated by the Derivative Works, if and
+            wherever such third-party notices normally appear. The contents
+            of the NOTICE file are for informational purposes only and
+            do not modify the License. You may add Your own attribution
+            notices within Derivative Works that You distribute, alongside
+            or as an addendum to the NOTICE text from the Work, provided
+            that such additional attribution notices cannot be construed
+            as modifying the License.
+
+            You may add Your own copyright statement to Your modifications and
+            may provide additional or different license terms and conditions
+            for use, reproduction, or distribution of Your modifications, or
+            for any such Derivative Works as a whole, provided Your use,
+            reproduction, and distribution of the Work otherwise complies with
+            the conditions stated in this License.
+
+        5.  Submission of Contributions. Unless You explicitly state otherwise,
+            any Contribution intentionally submitted for inclusion in the Work
+            by You to the Licensor shall be under the terms and conditions of
+            this License, without any additional terms or conditions.
+            Notwithstanding the above, nothing herein shall supersede or modify
+            the terms of any separate license agreement you may have executed
+            with Licensor regarding such Contributions.
+
+        6.  Trademarks. This License does not grant permission to use the trade
+            names, trademarks, service marks, or product names of the Licensor,
+            except as required for reasonable and customary use in describing the
+            origin of the Work and reproducing the content of the NOTICE file.
+
+        7.  Disclaimer of Warranty. Unless required by applicable law or
+            agreed to in writing, Licensor provides the Work (and each
+            Contributor provides its Contributions) on an "AS IS" BASIS,
+            WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+            implied, including, without limitation, any warranties or conditions
+            of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+            PARTICULAR PURPOSE. You are solely responsible for determining the
+            appropriateness of using or redistributing the Work and assume any
+            risks associated with Your exercise of permissions under this License.
+
+        8.  Limitation of Liability. In no event and under no legal theory,
+            whether in tort (including negligence), contract, or otherwise,
+            unless required by applicable law (such as deliberate and grossly
+            negligent acts) or agreed to in writing, shall any Contributor be
+            liable to You for damages, including any direct, indirect, special,
+            incidental, or consequential damages of any character arising as a
+            result of this License or out of the use or inability to use the
+            Work (including but not limited to damages for loss of goodwill,
+            work stoppage, computer failure or malfunction, or any and all
+            other commercial damages or losses), even if such Contributor
+            has been advised of the possibility of such damages.
+
+        9.  Accepting Warranty or Additional Liability. While redistributing
+            the Work or Derivative Works thereof, You may choose to offer,
+            and charge a fee for, acceptance of support, warranty, indemnity,
+            or other liability obligations and/or rights consistent with this
+            License. However, in accepting such obligations, You may act only
+            on Your own behalf and on Your sole responsibility, not on behalf
+            of any other Contributor, and only if You agree to indemnify,
+            defend, and hold each Contributor harmless for any liability
+            incurred by, or claims asserted against, such Contributor by reason
+            of your accepting any such warranty or additional liability.
+
+        END OF TERMS AND CONDITIONS
+
+        APPENDIX: How to apply the Apache License to your work.
+
+              To apply the Apache License to your work, attach the following
+              boilerplate notice, with the fields enclosed by brackets "[]"
+              replaced with your own identifying information. (Don't include
+              the brackets!)  The text should be enclosed in the appropriate
+              comment syntax for the file format. We also recommend that a
+              file or class name and description of purpose be included on the
+              same "printed page" as the copyright notice for easier
+              identification within third-party archives.
+
+        Copyright (c) 2019-present Caven Chen
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+              http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.

packages/plot/index.js

@@ -0,0 +1,7 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-12 16:45:45
+ */
+
+
+

packages/plot/package.json

@@ -0,0 +1,24 @@
+{
+	"name": "@dvgis/dc-plot",
+	"version": "2.0.0",
+	"description": "The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.",
+	"repository": "https://github.com/dvgis/dc-next.git",
+	"homepage": "https://www.dvgis.cn",
+	"keywords": [
+		"3D",
+		"webgl",
+		"map",
+		"globe",
+		"cesium",
+		"heatmap"
+	],
+	"author": "Caven Chen <cavencj@gmail.com>",
+	"license": "Apache 2.0",
+	"main": "index.js",
+	"peerDependencies": {
+		"@dvgis/dc-base": "^2.0.0"
+	},
+	"files": [
+		"dist"
+	]
+}

packages/sdk/LICENSE.MD

@@ -0,0 +1,203 @@
+Copyright (c) 2019-present Caven Chen
+
+                                Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+        TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+        1.  Definitions.
+
+            "License" shall mean the terms and conditions for use, reproduction,
+            and distribution as defined by Sections 1 through 9 of this document.
+
+            "Licensor" shall mean the copyright owner or entity authorized by
+            the copyright owner that is granting the License.
+
+            "Legal Entity" shall mean the union of the acting entity and all
+            other entities that control, are controlled by, or are under common
+            control with that entity. For the purposes of this definition,
+            "control" means (i) the power, direct or indirect, to cause the
+            direction or management of such entity, whether by contract or
+            otherwise, or (ii) ownership of fifty percent (50%) or more of the
+            outstanding shares, or (iii) beneficial ownership of such entity.
+
+            "You" (or "Your") shall mean an individual or Legal Entity
+            exercising permissions granted by this License.
+
+            "Source" form shall mean the preferred form for making modifications,
+            including but not limited to software source code, documentation
+            source, and configuration files.
+
+            "Object" form shall mean any form resulting from mechanical
+            transformation or translation of a Source form, including but
+            not limited to compiled object code, generated documentation,
+            and conversions to other media types.
+
+            "Work" shall mean the work of authorship, whether in Source or
+            Object form, made available under the License, as indicated by a
+            copyright notice that is included in or attached to the work
+            (an example is provided in the Appendix below).
+
+            "Derivative Works" shall mean any work, whether in Source or Object
+            form, that is based on (or derived from) the Work and for which the
+            editorial revisions, annotations, elaborations, or other modifications
+            represent, as a whole, an original work of authorship. For the purposes
+            of this License, Derivative Works shall not include works that remain
+            separable from, or merely link (or bind by name) to the interfaces of,
+            the Work and Derivative Works thereof.
+
+            "Contribution" shall mean any work of authorship, including
+            the original version of the Work and any modifications or additions
+            to that Work or Derivative Works thereof, that is intentionally
+            submitted to Licensor for inclusion in the Work by the copyright owner
+            or by an individual or Legal Entity authorized to submit on behalf of
+            the copyright owner. For the purposes of this definition, "submitted"
+            means any form of electronic, verbal, or written communication sent
+            to the Licensor or its representatives, including but not limited to
+            communication on electronic mailing lists, source code control systems,
+            and issue tracking systems that are managed by, or on behalf of, the
+            Licensor for the purpose of discussing and improving the Work, but
+            excluding communication that is conspicuously marked or otherwise
+            designated in writing by the copyright owner as "Not a Contribution."
+
+            "Contributor" shall mean Licensor and any individual or Legal Entity
+            on behalf of whom a Contribution has been received by Licensor and
+            subsequently incorporated within the Work.
+
+        2.  Grant of Copyright License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            copyright license to reproduce, prepare Derivative Works of,
+            publicly display, publicly perform, sublicense, and distribute the
+            Work and such Derivative Works in Source or Object form.
+
+        3.  Grant of Patent License. Subject to the terms and conditions of
+            this License, each Contributor hereby grants to You a perpetual,
+            worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+            (except as stated in this section) patent license to make, have made,
+            use, offer to sell, sell, import, and otherwise transfer the Work,
+            where such license applies only to those patent claims licensable
+            by such Contributor that are necessarily infringed by their
+            Contribution(s) alone or by combination of their Contribution(s)
+            with the Work to which such Contribution(s) was submitted. If You
+            institute patent litigation against any entity (including a
+            cross-claim or counterclaim in a lawsuit) alleging that the Work
+            or a Contribution incorporated within the Work constitutes direct
+            or contributory patent infringement, then any patent licenses
+            granted to You under this License for that Work shall terminate
+            as of the date such litigation is filed.
+
+        4.  Redistribution. You may reproduce and distribute copies of the
+            Work or Derivative Works thereof in any medium, with or without
+            modifications, and in Source or Object form, provided that You
+            meet the following conditions:
+
+            (a) You must give any other recipients of the Work or
+            Derivative Works a copy of this License; and
+
+            (b) You must cause any modified files to carry prominent notices
+            stating that You changed the files; and
+
+            (c) You must retain, in the Source form of any Derivative Works
+            that You distribute, all copyright, patent, trademark, and
+            attribution notices from the Source form of the Work,
+            excluding those notices that do not pertain to any part of
+            the Derivative Works; and
+
+            (d) If the Work includes a "NOTICE" text file as part of its
+            distribution, then any Derivative Works that You distribute must
+            include a readable copy of the attribution notices contained
+            within such NOTICE file, excluding those notices that do not
+            pertain to any part of the Derivative Works, in at least one
+            of the following places: within a NOTICE text file distributed
+            as part of the Derivative Works; within the Source form or
+            documentation, if provided along with the Derivative Works; or,
+            within a display generated by the Derivative Works, if and
+            wherever such third-party notices normally appear. The contents
+            of the NOTICE file are for informational purposes only and
+            do not modify the License. You may add Your own attribution
+            notices within Derivative Works that You distribute, alongside
+            or as an addendum to the NOTICE text from the Work, provided
+            that such additional attribution notices cannot be construed
+            as modifying the License.
+
+            You may add Your own copyright statement to Your modifications and
+            may provide additional or different license terms and conditions
+            for use, reproduction, or distribution of Your modifications, or
+            for any such Derivative Works as a whole, provided Your use,
+            reproduction, and distribution of the Work otherwise complies with
+            the conditions stated in this License.
+
+        5.  Submission of Contributions. Unless You explicitly state otherwise,
+            any Contribution intentionally submitted for inclusion in the Work
+            by You to the Licensor shall be under the terms and conditions of
+            this License, without any additional terms or conditions.
+            Notwithstanding the above, nothing herein shall supersede or modify
+            the terms of any separate license agreement you may have executed
+            with Licensor regarding such Contributions.
+
+        6.  Trademarks. This License does not grant permission to use the trade
+            names, trademarks, service marks, or product names of the Licensor,
+            except as required for reasonable and customary use in describing the
+            origin of the Work and reproducing the content of the NOTICE file.
+
+        7.  Disclaimer of Warranty. Unless required by applicable law or
+            agreed to in writing, Licensor provides the Work (and each
+            Contributor provides its Contributions) on an "AS IS" BASIS,
+            WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+            implied, including, without limitation, any warranties or conditions
+            of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+            PARTICULAR PURPOSE. You are solely responsible for determining the
+            appropriateness of using or redistributing the Work and assume any
+            risks associated with Your exercise of permissions under this License.
+
+        8.  Limitation of Liability. In no event and under no legal theory,
+            whether in tort (including negligence), contract, or otherwise,
+            unless required by applicable law (such as deliberate and grossly
+            negligent acts) or agreed to in writing, shall any Contributor be
+            liable to You for damages, including any direct, indirect, special,
+            incidental, or consequential damages of any character arising as a
+            result of this License or out of the use or inability to use the
+            Work (including but not limited to damages for loss of goodwill,
+            work stoppage, computer failure or malfunction, or any and all
+            other commercial damages or losses), even if such Contributor
+            has been advised of the possibility of such damages.
+
+        9.  Accepting Warranty or Additional Liability. While redistributing
+            the Work or Derivative Works thereof, You may choose to offer,
+            and charge a fee for, acceptance of support, warranty, indemnity,
+            or other liability obligations and/or rights consistent with this
+            License. However, in accepting such obligations, You may act only
+            on Your own behalf and on Your sole responsibility, not on behalf
+            of any other Contributor, and only if You agree to indemnify,
+            defend, and hold each Contributor harmless for any liability
+            incurred by, or claims asserted against, such Contributor by reason
+            of your accepting any such warranty or additional liability.
+
+        END OF TERMS AND CONDITIONS
+
+        APPENDIX: How to apply the Apache License to your work.
+
+              To apply the Apache License to your work, attach the following
+              boilerplate notice, with the fields enclosed by brackets "[]"
+              replaced with your own identifying information. (Don't include
+              the brackets!)  The text should be enclosed in the appropriate
+              comment syntax for the file format. We also recommend that a
+              file or class name and description of purpose be included on the
+              same "printed page" as the copyright notice for easier
+              identification within third-party archives.
+
+        Copyright (c) 2019-present Caven Chen
+
+        Licensed under the Apache License, Version 2.0 (the "License");
+        you may not use this file except in compliance with the License.
+        You may obtain a copy of the License at
+
+              http://www.apache.org/licenses/LICENSE-2.0
+
+        Unless required by applicable law or agreed to in writing, software
+        distributed under the License is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+        See the License for the specific language governing permissions and
+        limitations under the License.

packages/sdk/index.js

@@ -0,0 +1,8 @@
+/**
+ * @Author: Caven
+ * @Date: 2021-03-13 13:14:09
+ */
+
+// import DcCore from '../core'
+
+export default {}

packages/sdk/package.json

@@ -0,0 +1,21 @@
+{
+	"name": "@dvgis/dc-sdk",
+	"version": "2.0.0",
+	"description": "The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.",
+	"repository": "https://github.com/dvgis/dc-next.git",
+	"homepage": "https://www.dvgis.cn",
+	"keywords": [
+		"3D",
+		"webgl",
+		"map",
+		"globe",
+		"cesium",
+		"heatmap"
+	],
+	"author": "Caven Chen <cavencj@gmail.com>",
+	"license": "Apache 2.0",
+	"main": "dist/dc.min.js",
+	"files": [
+		"dist"
+	]
+}