Create interactive maps of GIS data with tooltips, hover text, and legends in one short and simple line of code. Plus get extras like side-by-side sliders and multiple maps in sync.

IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

HERE Technologies, the leading location data and technology platform, today announced the launch of the HERE GIS Data Suite, a comprehensive, ready ...

I've already looked at some GIS applications available on Linux. Programs like GRASS and qgis provide a full set of tools to do GIS. Sometimes, that's really overkill though. You may just want to ...

The maps portal on the Town of Leesburg website has been recognized with a Special Achievement in Geographic Information ...

CentralSquare clients can use the new GIS access to gain insights from experts about how to cleanse and use data for “actionable insights,” as well as tools to help local, regional and ...

GIS data is not only used to respond to disasters, but in the more day-to-day work of fire departments, which are often first responders for medical calls.

Through the free online GSMNP GIS portal, which hosts more than 1,000 downloads a week, the many varied data sets collected in the park over decades come to life in bright, colorful layers.

As academics, researchers, archivists, librarians, GIS specialists, digital preservation officers and the public attempt to pool data, resources and specialties in order to counter what they see ...

GIS databases allow users to analyze and manage location data, and they are often used by local governments to store information about land parcels. In July 2008, the Sierra Club submitted a public ...