usgs map viewer

#MapThis Tips – So Long USGS National Map viewer, Hello Advanced ArcGIS Online Public Map Viewer!

Did you Know… The USGS is planning to discontinue service to the previous versions of the National Map viewer application on September 29 2017. This is part of a continuing effort to move towards data visualization frameworks that support the new HTML5 advances in web environments, improve mobile access, and add GIS capabilities while minimizing the government’s […]