COOK COUNTY, Ill. — Cook County officials have unveiled a new interactive tool to help people find tax maps. The new Tax Map Viewer app provides free access and allows users to search for a Property ...

But with the Google Maps location data from Android smartphones, something else is possible: You can see at a glance where you have been particularly often and where you rarely go. This is made ...

How much material did it take to build your house? How much energy did it use? This new interactive map tells you exactly how much you and your neighbors are using. Looking for a map of air, water, or ...

A new geographic information systems (GIS)-ready topographic-map-style template is now available from the USGS National Geospatial Program. The Topo TNM Style Template can be readily used with the ...