r01/R1_OYP_FAI_Vegetation_Abundance_Hazard

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Service Description: This layer identifies the areas wheresubstantial mortalitycan be expectedif severewildfire or insect and disease outbreaksoccur. The layer is created from Forest Health Protection (FHP) Insect Hazard ratings applied to R1 VMap, FHP National Insect Severity Risk Map, and root disease severity layer.Although this is the Vegetation Resistance FAI, since this layer is showing where one can expect substantial mortality, the FAI layer is called Vegetation Hazard so it is interpreted correctly.The Focal Sum Rescale Raster 0-100 tool was used to sum all hazard/disease values within a 1-mile focal window. Then the tool rescaled the data from 0 to 100.*Update - This layer was created by merging together the Vegetation Hazard layers from each Pod (Northern Idaho, Western Montana, and East) to create one Regional Vegetation Hazard Layer.

Map Name: R1_OYP_FAI_Vegetation_Abundance_Hazard_2020

Legend

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Dynamic Legend

Dynamic All Layers

Layers:

Abundance of Vegetation Hazard Class (0)

Description: This layer identifies areas at risk of fire to communities and infrastructure. Several data layers are used to define these areas. First, Fire Risk Extent is created to identify the areas that are near communities and valuable infrastructure. The Fire Risk Extent is defined by the following layers: WUI, NoRRA Fire Risk Infrastructure, Municipal Watersheds, and corporate timber lands. Wildland fire hazard potential and population density provides the values within the fire risk extent.The Wildfire Hazard Potential and Where People Live Population Density layers are integrated using map algebra sum function. A focal sum was run to rescale the data from 0 to 100 to create the final Fire Risk FAI.*Update - This layer was created by merging together the Fire Risk layers from each Pod (Northern Idaho, Western Montana, and East) to create one Regional Fire Risk Layer.

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: PROJCS["NAD_1983_Albers",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["Albers"],PARAMETER["False_Easting",600000.0],PARAMETER["False_Northing",0.0],PARAMETER["central_meridian",-109.5],PARAMETER["Standard_Parallel_1",46.0],PARAMETER["Standard_Parallel_2",48.0],PARAMETER["latitude_of_origin",44.0],UNIT["Meter",1.0]]

Single Fused Map Cache: false

Initial Extent:

Full Extent:

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Supports Dynamic Layers: true

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 10000000

Max Scale: 0

Supports Datum Transformation: true

Child Resources: Info Dynamic Layer

Supported Operations: Export Map Identify QueryLegends QueryDomains Find Return Updates

r01/R1_OYP_FAI_Vegetation_Abundance_Hazard_2020 (MapServer)