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Tongass National Forest, Cover Type, 2013
CoverType is a photo-interpreted delineation of the Tongass National Forest by land type and timber cover type. Classification of lands was done sequentially: 1) land and water... -
Tongass National Forest, Activity Polygon, 2013
Depicts the area of activities within or in close proximity to an administrative unit. The ActivityPolygon layer is updated for new treatment units and will display the gross... -
Tongass National Forest, Riparian Management Areas (RMA), 2013
This feature class contains polygons which depict Riparian Management Areas on the Tongass National Forest. The script is in T:\FS\Reference\GeoTool\r10_tnf\ToolboxDelineation... -
Tongass National Forest, Suitability, 2013
This dataset represents the suitable areas for timber harvest on the Tongass National Forest -
Tongass National Forest, Land Use Designation, 2013
This dataset is used to denote USFS Land Use Designations (LUD) on the Tongass National Forest. Chapter 3, of Land and Resource Management Plan includes the complete management... -
Tongass National Forest, Roadless 2003, 2013
Roadless areas were updated from the Roadless Rule maps, based on current roads and harvest units. -
Tongass National Forest, Roadless Rule 2001, 2013
Created by the Roadless Rule (WO-Group). It's the Law. This coverage contains the true inventoried roadless area and it will not change. Use this feature class for Roadless.... -
Tongass National Forest, Size Density, 2013
This data represents the output of the Size Density Model which classifies vegetation into 7 categories. This dataset is a derived data set using Tongass National Forest... -
Tongass National Forest, Roadless 2008, 2013
Roadless 2008 was an update of roadless 2003. Contains the most recent inventory of the roadless conditions, -
Land Ownership
Tongass N.F. Landstatus, Administrative, ownership, encumbered and municipal layer -
District Boundaries
This dataset displays the boundaries of Forest Service Ranger Districts on the Tongass National Forest. -
20 Meter Aspect
Terrain aspect polygons derived from the 20 meter DEM data using the custom script - wildaspect.aml -
Non-Routed Trails
This feature class consists of the trail not routed on the Tongass National Forest. A route feature stores the spatial locations (geography) of the trail. -
Ranger Districts
A depiction of the boundary that encompasses a Ranger District. -
Non-routed Other Roads
Non-routed roads are roads not included in the Tongass National Forest Travel Atlas or are part of National Forest System roads including State roads, county roads, city roads,... -
Roads With Core Attributes
A route feature stores the spatial locations (geography) of the road. These feature classes have an (M) value or measure on their vertices. A route system depicts all roads... -
Tongass National Forest, Digital Orthophoto Quarter-Quadrangles, 2006-2008
A Digital Orthophoto is a digital representation of an image of the earth's surface-typically derived from an aerial photograph. Digital Orthophotos show ground features such as... -
US Coast Guard Aids to Navigation
US Coast Guard Aids to Navigation. The US Coast Guard (USCG) maintains and operates navigation markers for marine navigation. The markers consist of various types of lights and...
