Southeast Alaska GIS Library
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USGS National Watershed Boundary Dataset (WBD) 20140602, Alaska

This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the State of Alaska. This data set consists of geo-referenced digital data and associated attributes created in accordance with the "FGDC Propo...
Tue, 01 Jul 2014 12:56:20 -0800

Soil Survey Geographic (SSURGO) database for Chatham Area, Alaska

This data is a digital soil survey developed for the Tongass National Forest as well as some state and private lands in Southeast Alaska. Data was created from soil map units drawn by US Forest Service soil scientists using aerial photographs, soil invent...
Wed, 25 Jun 2014 15:48:58 -0800

Soil Survey Geographic (SSURGO) database for Stikine Area, Alaska

This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was prepared by digitizing maps, by compiling information onto a planimetric correct...
Wed, 25 Jun 2014 15:48:44 -0800

Soil Survey Geographic (SSURGO) database for Ketchikan Area, Alaska

This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was prepared by digitizing maps, by compiling information onto a planimetric correct...
Wed, 25 Jun 2014 15:48:28 -0800

Soil Survey Geographic (SSURGO) database for Haines Area, Alaska

This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was prepared by digitizing maps, by compiling information onto a planimetric correct...
Wed, 25 Jun 2014 15:48:09 -0800

Soil Survey Geographic (SSURGO) database for Skagway-Klondike Gold Rush National Historical Park, Alaska

This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was prepared by digitizing maps, by compiling information onto a planimetric correct...
Wed, 25 Jun 2014 15:47:54 -0800

Anadromous Waters Catalog Stream Points, Southeast Alaska, 2014

The Alaska Department of Fish and Game's (ADF&G) Anadromous water bodies data is derived from the ADF&G's GIS shape files for the "Catalog of Waters Important for Spawning, Rearing or Migration of Anadromous Fishes" (referred to as the "Catalog") ...
Wed, 25 Jun 2014 10:10:33 -0800

Anadromous Waters Catalog Streams, Southeast Alaska, 2014

The Alaska Department of Fish and Game's (ADF&G) Anadromous water bodies data is derived from the ADF&G's GIS shape files for the "Catalog of Waters Important for Spawning, Rearing or Migration of Anadromous Fishes" (referred to as the "Catalog") ...
Wed, 25 Jun 2014 09:40:19 -0800

Preliminary Classification of Terrestrial Ecosystems in Southeast Alaska

The Preliminary Classification of Terrestrial Ecosystems in Southeast Alaska is based on 4 major data layers: USDA Forest Service Existing Vegetation database, the National Wetland Inventory, the USDA Forest Service Landforms and Karst from USFS soils and...
Tue, 17 Jun 2014 13:08:02 -0800

Tongass National Forest, Timber Resrouce Land Suitability, Forest Plan 2008, 2013

This Feature Class was developed by Tetra-Tech for the 2008 Forest Plan Revision. Based on documentation given back to the forest for this feature class is it assumed that this layer was derived and are researching the what input data was used. This layer...
Thu, 05 Jun 2014 16:34:38 -0800