The Spatial Information Design Lab at Columbia University has built an informative and easy-to-use online graphic that shows the destruction caused by Hurricane Sandy. Currently, users can view maps ...

(Data West Research Agency definition: see GIS glossary.) Map graphic features or elements can be classified as points, lines, areas, or "raster." In GIS, these features are grouped together to form ...

Just in time for the unofficial start of summer, the National Weather Service is launching a new Heat Risk forecast which will be a 7-day forecast to warn people of potentially long durations of ...

(1) (Data West Research Agency definition: see GIS glossary.) The closeness of results of observations, computations, or estimates of graphic map features to their true value or position. Relative ...

JUDAISM is enjoying an unexpected revival, according to a special report to be published in this week’s Economist. The map and chart below show where the biggest Jewish populations live and how this ...