topic Re: Coordinate System Support in ArcGIS Explorer Online Questions https://community.esri.com/t5/arcgis-explorer-online-questions/coordinate-system-support/m-p/742746#M1028 <HTML><HEAD></HEAD><BODY><SPAN>There's no current plans to allow setting the coordinate system of the map by choosing from a list, the coordinate system is defined when the map is created - you can make a map that has a different coordinate system by basing the new map on a service that has the coordinate system that you want to use (click New Map split button, choose Advanced, and then choose service URL). There's one important caveat - the existing provided basemaps are tiled services in the web mercator coordinate system, so can't be used any more.</SPAN><BR /><BR /><SPAN>See this help topic for more info:</SPAN><BR /><A href="http://help.arcgis.com/en/arcgisexplorer/help/#/Create_a_new_map/01560000003t000000/">http://help.arcgis.com/en/arcgisexplorer/help/#/Create_a_new_map/01560000003t000000/</A><BR /><SPAN>And see the Note at the bottom:</SPAN><BR /><SPAN>"If the spatial reference of the basemap is not Web Mercator, the basemaps in the Basemap gallery will be disabled.</SPAN><BR /><SPAN>Each new map is displayed using the spatial reference of the basemap source. If you later want to add a tiled map service to the map, it must match the spatial reference of the basemap; if it doesn't it will be added as a dynamic map service. Dynamic map services will be projected on the fly."</SPAN></BODY></HTML> Fri, 04 Mar 2011 07:55:53 GMT ShellyGill2 2011-03-04T07:55:53Z Coordinate System Support https://community.esri.com/t5/arcgis-explorer-online-questions/coordinate-system-support/m-p/742745#M1027 <HTML><HEAD></HEAD><BODY><SPAN>Are there plans to provide for multiple coordinate system support in future releases?&nbsp; We would like to be able to build simple web applications for First Responders using US National Grid as the reference coordinate system.&nbsp; To be an effective tool we need to be able to display USNG coordinates AND be able to seach against them.</SPAN></BODY></HTML> Thu, 03 Mar 2011 13:47:26 GMT https://community.esri.com/t5/arcgis-explorer-online-questions/coordinate-system-support/m-p/742745#M1027 BrianHaren 2011-03-03T13:47:26Z Re: Coordinate System Support https://community.esri.com/t5/arcgis-explorer-online-questions/coordinate-system-support/m-p/742746#M1028 <HTML><HEAD></HEAD><BODY><SPAN>There's no current plans to allow setting the coordinate system of the map by choosing from a list, the coordinate system is defined when the map is created - you can make a map that has a different coordinate system by basing the new map on a service that has the coordinate system that you want to use (click New Map split button, choose Advanced, and then choose service URL). There's one important caveat - the existing provided basemaps are tiled services in the web mercator coordinate system, so can't be used any more.</SPAN><BR /><BR /><SPAN>See this help topic for more info:</SPAN><BR /><A href="http://help.arcgis.com/en/arcgisexplorer/help/#/Create_a_new_map/01560000003t000000/">http://help.arcgis.com/en/arcgisexplorer/help/#/Create_a_new_map/01560000003t000000/</A><BR /><SPAN>And see the Note at the bottom:</SPAN><BR /><SPAN>"If the spatial reference of the basemap is not Web Mercator, the basemaps in the Basemap gallery will be disabled.</SPAN><BR /><SPAN>Each new map is displayed using the spatial reference of the basemap source. If you later want to add a tiled map service to the map, it must match the spatial reference of the basemap; if it doesn't it will be added as a dynamic map service. Dynamic map services will be projected on the fly."</SPAN></BODY></HTML> Fri, 04 Mar 2011 07:55:53 GMT https://community.esri.com/t5/arcgis-explorer-online-questions/coordinate-system-support/m-p/742746#M1028 ShellyGill2 2011-03-04T07:55:53Z