Federal GIS Data & Resources
- PolicyMap This link opens in a new windowUse to find online data and mapping applications. Contains access to over 15,000 indicators related to demographics, housing, crime, mortgages, health, jobs and more to create maps, reports and analyses.
- Data BasinA curated collection and science-based mapping platform for biodiversity, ecology, and species data. Contributions by many state and federal agencies and special interest groups.
- National Snow and Ice Data CenterThe focus of this collection is on preserving and providing access to cryospheric data and related geophysical data
- GeoData.GovFederal Government Geographic Data
- Multi-Resolution Land Characteristics ConsortiumA group of federal agencies who coordinate and generate consistent and relevant land cover information at the national scale for a wide variety of environmental, land management, and modeling applications.
- SRTM DataDigital Elevation Database (enhanced from NASA and USGS data)
- 30-Meter SRTM Tile DownloaderAn additional SRTM downloader