Related Links

Other Clearinghouses for Alaska Data

• State of Alaska Geospatial Data Clearinghouse (ASGDC)
• Geographic Information Network for Alaska (GINA)

USGS Internet Addresses

Geospatial Data, Information and Software Tools

• Earth Explorer Search Engine
• USGS Geography Information and Geospatial Data
• USGS Data available on-line in SDTS format
• Data Standards:
  • DEM
  • DLG
  • DRG
  • DOQ
• National Center for Earth Resources Observation and Science (NCEROS)
• USGS tools for converting USGS data into Arc/Info readable format
• National Elevation Dataset (NED)
• National Hydrography Data Set (NHD)

Arctic and Antarctic-related Links

• Arctic Research Consortium of the United States (ARCUS)
• Atlas of Antarctic Research
• International Polar Year 2007-2008

Other Geospatial Data

• The Center for Advanced Spatial Technologies