Maps, Imagery, and Data Resources

Alaska Superimposed over the Lower 48 states

C-Factor map

Common Resource Areas

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)

State and Tribal Alaska Soil and Water Conservation Districts

Map of Major Land Resource Areas
       

Alaska County Equivalent Federal Information Processing Standard (FIPS) Code 

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.
• Imagery: 
  Aerial Photography (Farm Service Agency Aerial Photography Field Office)
   

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