add baseUrl property

build/common.js

@@ -69,7 +69,6 @@ module.exports = {
   ],
   plugins: [
     new webpack.DefinePlugin({
-      CESIUM_BASE_URL: JSON.stringify('./libs/dc-sdk/resources/'),
       __VERSION__: JSON.stringify(packageInfo.version),
       __TIME__: JSON.stringify(getTime()),
       __AUTHOR__: JSON.stringify(packageInfo.author),

packages/base/index.js

@@ -9,7 +9,7 @@ import * as turf from '@turf/turf'
 let DC = {
   version: __VERSION__,
   accessToken: '',
-  baseUrl: '',
+  baseUrl: './libs/dc-sdk/resources/',
   author: __AUTHOR__,
   home_page: __HOME_PAGE__,
   Namespace: {},