TGIS program management is now under the control of SDDC G6.  For further information, please contact Mr. Eugene Flowers at 618-220-5395 or Mr. David Kirkpatrick at 618-220-5252.

 Transportation Geospatial Information System

Transportation Geospatial Information System (TGIS), a geospatial mapping tool, integrates transportation logistics and infrastructure data from military, government and commercial data sources that include:

  • Department of Defense
  • National Geospatial-Intelligence Agency
  • Federal Railroad Administration
  • Federal Highway Administration
  • Homeland Security Infrastructure Program

In addition to providing data about U.S. highways, bridges, military installations, and seaports, TGIS also provides near-real-time and relevant information about road conditions, construction, incidents and weather. By providing mapping and geospatial capabilities supporting mission management the system allows decision makers to visualize and effectively manage the movement of cargo transported over land and sea throughout the world. The TGIS mapping engine is an industry standard GIS tool set that supports all Defense and Intelligence content description, cartographic, and data format standards and provides spatial analysis, data analysis and capability interoperability with other DoD systems.

To request access to TGIS please visit the TGIS website.

Enterprise GIS Catalog is a directory service for anyone with a Common Access Card to find and share up-to-date GIS data. In addition to providing access to all TGIS layers, features include:

  • Layer data service endpoints in ArcGIS Server REST, ArcGIS Server SOAP, WMS and WFS format to connect to data directly from other applications
  • Exporting layers as a KML or SHP file
  • Pointing to other shareable data via a hyperlink
  • Searching key words and browsing by category, source, or tag

Enterprise Map Viewer is a configurable, compact, portable and flexible way to view organization-specific GIS data by anyone with a Common Access Card. In addition to providing access to all catalog layers, features include:

  • Adding layer data via service endpoints in ArcGIS, KML and GeoRSS formats
  • Uploading a KML or SHP file
  • Measuring tools
  • Annotation Tools
  • Routing
  • Searching key words and bookmarking locations


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