CORS ArcGIS API for JavaScript renders layers using WebGL. WebGL requires access to the raw image data. The images must meet one of the following requirements:

         Be on the same domain as the application, or  Be hosted on a server that supports CORS, or. Use a proxy.

Our proxy server is written in node.js

             Transparentgov.net has its own proxy server running at https://transparentgov.net:7200 for Secure Sockets Layer (SSL)

             Non Secure Sockets Layer runing at  http://transparentgov.net:7000.   

 

ESRI privide other version of proxy server,  such as ASP.NETJava/JSP,  PHP.  You can use as well for Arcgis Server that is not enabled for CORS.  

 

by

Please log in or register