Maps, Imagery, and Data Resources

Alaska Superimposed over the Lower 48 states

ANCS Native Corporation Boundaries

C-Factor map

Common Resource Areas

County Equivalents/Census areas

Field Office Service Areas

General Land Status (2002)

Hydrologic Units Maps

• Hydrologic Units - 4 Digit HUCS
• Hydrologic Units - 6 Digit HUCS
• Aleutian Hydrologic Units
• Northern Hydrologic Units
• Southcentral Hydrologic Units
• Southeast Hydrologic Units
• Western Hydrologic Units

Permafrost Zones

R-Factor Map

Rainfall Map (Prism Data)

Resource Conservation & Development Districts

Soil and Water Conservation Districts

Map of Major Land Resource Areas
       

Links to more Maps, Imagery, and Data Resources

• Data Resources
  Links to NRCS base map coverages, status maps, the National Resources Inventory (NRI) database, and data bases on soil, water and climate, plants for conservation, and other subjects. This site is a node of the National Spatial Data Infrastructure.
• Imagery: 
  Aerial Photography, 
   

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