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Service Description: For this project canopy height and cover data were derived from lidar data found within the Prescott National Forest and used in mapping tree size. The lidar and other predictor variables from imagery were used to segment the study area into objects with similar characteristics for use in vegetation mapping. Vegetation mapping attributes were then added to each segment as classified by Random Decision Forest classifier. A 20 meter buffer from the RMAP boundary was created as a study area. Two final products are presented, this product that has been clipped to the RMAP boundary with map features designed to meet a minimum size of .25 hectares and a second that includes the 20 meter buffer and has no minimum map unit.
Map Name: r03_Riparian_Existing_Vegetation_01
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Description: For this project canopy height and cover data were derived from lidar data found within the Prescott National Forest and used in mapping tree size. The lidar and other predictor variables from imagery were used to segment the study area into objects with similar characteristics for use in vegetation mapping. Vegetation mapping attributes were then added to each segment as classified by Random Decision Forest classifier. A 20 meter buffer from the RMAP boundary was created as a study area. Two final products are presented, this product that has been clipped to the RMAP boundary with map features designed to meet a minimum size of .25 hectares and a second that includes the 20 meter buffer and has no minimum map unit.
Copyright Text: The USDA Forest Service makes no warranty, expressed or implied, including the warranties of merchantability and fitness for a particular purpose, nor assumes any legal liability or responsibility for the accuracy, reliability, completeness or utility of these geospatial data, or for the improper or incorrect use of these geospatial data. These geospatial data and related maps or graphics are not legal documents and are not intended to be used as such. The data and maps may not be used to determine title, ownership, legal descriptions or boundaries, legal jurisdiction, or restrictions that may be in place on either public or private land. Natural hazards may or may not be depicted on the data and maps, and land users should exercise due caution. The data are dynamic and may change over time. The user is responsible to verify the limitations of the geospatial data and to use the data accordingly.
Spatial Reference:
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Spatial Reference: PROJCS["North_America_Lambert_Conformal_Conic",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-108.0],PARAMETER["Standard_Parallel_1",32.0],PARAMETER["Standard_Parallel_2",36.0],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]
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Spatial Reference: PROJCS["North_America_Lambert_Conformal_Conic",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-108.0],PARAMETER["Standard_Parallel_1",32.0],PARAMETER["Standard_Parallel_2",36.0],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Riparian Existing Vegetation
Author:
Comments: For this project canopy height and cover data were derived from lidar data found within the Prescott National Forest and used in mapping tree size. The lidar and other predictor variables from imagery were used to segment the study area into objects with similar characteristics for use in vegetation mapping. Vegetation mapping attributes were then added to each segment as classified by Random Decision Forest classifier. A 20 meter buffer from the RMAP boundary was created as a study area. Two final products are presented, this product that has been clipped to the RMAP boundary with map features designed to meet a minimum size of .25 hectares and a second that includes the 20 meter buffer and has no minimum map unit.
Subject: Four different vegetation maps (Lifeform Type, Leaf Retention Type, Canopy Cover, and Size Class) and statistics on NDVI and lidar.
Category:
Keywords: Riparian,Existing,Vegetation,Mapping,Southwestern Region,Forest ervice
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