Area |
Petaluma River |
Topic |
Map: 1D. USFS Vegetation Size, Petaluma River Sub-basin |
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This is a map of 1999 USFS Landsat-based vegetation size data and 1:100,000 scale streams in the Petaluma River sub-basin. Vegetation in the watershed was
primarily non-forest, but there were patches of forest in the headwaters of tributary streams, especially San Antonio Creek. The vegetation classification is accurate
at a one-hectare scale (approximately 11 pixels) and is suitable for stand classification. Data provided by the U.S. Forest Service Spatial Analysis Lab in
Sacramento, CA. Scale = 1:88,240 .
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To view metadata about a map layer, click on a link in the table below.
Name of Layer in Map Legend | Metadata File Name |
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Subbasins (w/ labels) | subbasins.shp.txt |
Frame Project Outline | Unavailable |
Lakes and Reservoirs (Marin only) | Unavailable |
Streams (1:100k scale)(no labels) | streams100.shp.txt |
USFS Vegetation Size (1999) | vegsize99.tif.txt |
Project Background | Unavailable |
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