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Service Description: The purpose of individual risk models is to derive the basal area loss associated with each damage agent/tree species host pair wherever they are found on US forested lands.This dataset composites the projected BA loss rates from all modeled forest insects and diseases.The primary intended use for these data is as a strategic, broad-scale planning tool that can be used for administrative activities and work planning. In certain landscapes and at appropriate scales, the data may be helpful for on-the-ground tactical management.This raster dataset shows the projected percentage loss of total basal area from all forest pests and pathogens, assuming no remediating management, over the 2013-2027 time frame.The 2012 National Insect and Disease Risk Map (NIDRM) Project integrates 186 individual risk models constructed within a common, consistent framework that accounts for regional variations in forest health conditions. These 186 models are built to portray the expected loss of host basal area for each pair of damage agents and hosts over each unique landscape where they coexist.

Map Name: WO_OSC_RiskBALoss_01

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Layers:

• Risk (0)
• Total basal area loss (1)
• Percent basal area loss (2)

Description: The purpose of individual risk models is to derive the basal area loss associated with each damage agent/tree species host pair wherever they are found on US forested lands.This dataset composites the projected BA loss rates from all modeled forest insects and diseases.The primary intended use for these data is as a strategic, broad-scale planning tool that can be used for administrative activities and work planning. In certain landscapes and at appropriate scales, the data may be helpful for on-the-ground tactical management.This raster dataset shows the projected percentage loss of total basal area from all forest pests and pathogens, assuming no remediating management, over the 2013-2027 time frame.The 2012 National Insect and Disease Risk Map (NIDRM) Project integrates 186 individual risk models constructed within a common, consistent framework that accounts for regional variations in forest health conditions. These 186 models are built to portray the expected loss of host basal area for each pair of damage agents and hosts over each unique landscape where they coexist.

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",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",29.5],PARAMETER["Standard_Parallel_2",45.5],PARAMETER["Latitude_Of_Origin",23.0],UNIT["Meter",1.0]]


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Initial Extent:

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YMin: 1229791.9721115532
XMax: 2505255.0000000005
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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",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",29.5],PARAMETER["Standard_Parallel_2",45.5],PARAMETER["Latitude_Of_Origin",23.0],UNIT["Meter",1.0]]

Full Extent:

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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",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",29.5],PARAMETER["Standard_Parallel_2",45.5],PARAMETER["Latitude_Of_Origin",23.0],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: BA Loss, Percent Loss, and Risk
Author:
Comments: The purpose of individual risk models is to derive the basal area loss associated with each damage agent/tree species host pair wherever they are found on US forested lands.This dataset composites the projected BA loss rates from all modeled forest insects and diseases. The primary intended use for these data is as a strategic, broad-scale planning tool that can be used for administrative activities and work planning. In certain landscapes and at appropriate scales, the data may be helpful for on-the-ground tactical management. This raster dataset shows the projected percentage loss of total basal area from all forest pests and pathogens, assuming no remediating management, over the 2013-2027 time frame. The 2012 National Insect and Disease Risk Map (NIDRM) Project integrates 186 individual risk models constructed within a common, consistent framework that accounts for regional variations in forest health conditions. These 186 models are built to portray the expected loss of host basal area for each pair of damage agents and hosts over each unique landscape where they coexist.
Subject: Projected percentage loss of total basal area from all forest pests and pathogens over the 2013-2027 time period.
Category:
Keywords: NIDRM,Risk of Mortality,Model,Insect,Disease,Entomologist,Pathologist,National Forest,Forest Health Monitoring,FHM,Geographic Information Systems,GIS,National Insect and Disease Risk Map,Risk Map,USDA Forest Service,USFS,Multi-Criteria Framework,Susceptibility,Vulnerability,Spatial Resolution,Agent,Host,Pest,Basal Area,BA,Forest Health,ArcGIS,Alabama,Arizona,Arkansas,California,Colorado,Connecticut,Delaware,District of Columbia,Florida,Georgia,Idaho,Illinois,Indiana,Iowa,Kansas,Kentucky,Louisiana,Maine,Maryland,Massachusetts,Michigan,Minnesota,Mississippi,Missouri,Montana,Nebraska,Nevada,New Hampshire,New Jersey,New Mexico,New York,North Carolina,North Dakota,Ohio,Oklahoma,Oregon,Pennsylvania,Rhode Island,South Carolina,South Dakota,Tennessee,Texas,Utah,Vermont,Virginia,Washington,West Virginia,Wisconsin,Wyoming,West Region,Interior West Region,Pacific Northwest Region,Pacific Southwest Region,Rocky Mountain Region,Intermountain Region,Northern Region,Southwestern Region,Region 1,R1,Region 2,R2,Region 3,R3,Region 4,R4,Region 5,R5,Region 6,R6,Southern Region,Northeastern Area,Region 8,R8,Region 9,R9,NA,CONUS
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Supported Query Formats: JSON, geoJSON, PBF

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Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



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