{ "extent": { "ymin": 2597527.0612000003, "xmin": -14265250.9552, "ymax": 6756487.0612000003, "xmax": -7245490.9551999997, "spatialReference": { "latestWkid": 3857, "wkid": 102100 } }, "blockWidth": 2048, "mosaicOperator": "First", "serviceSourceType": "esriImageServiceSourceTypeMosaicDataset", "hasMultidimensions": false, "maxImageWidth": 100000, "maxRecordCount": 1000, "meanValues": [1], "hasColormap": false, "compressionType": "None", "defaultCompressionQuality": 75, "maxValues": [1], "hasHistograms": true, "datasetFormat": "AMD", "maxImageHeight": 100000, "sortField": "", "bandNames": ["Band_1"], "spatialReference": { "latestWkid": 3857, "wkid": 102100 }, "fullExtent": { "ymin": 2597527.0612000003, "xmin": -14265250.9552, "ymax": 6756487.0612000003, "xmax": -7245490.9551999997, "spatialReference": { "latestWkid": 3857, "wkid": 102100 } }, "bandCount": 1, "rasterFunctionInfos": [ { "help": "", "name": "Insect and Disease Risk", "description": "Ind 08 - Insect and Disease Risk" }, { "help": "", "name": "None", "description": "Make a Raster or Raster Dataset into a Function Raster Dataset." } ], "supportsStatistics": true, "sortableFields": "minps,maxps,lowps,highps,centerx,centery,zorder,st_area(shape),st_perimeter(shape),Year", "minValues": [1], "allowRasterFunction": true, "allowComputeTiePoints": false, "serviceDataType": "esriImageServiceDataTypeGeneric", "supportsAdvancedQueries": true, "maxDownloadSizeLimit": 2048, "currentVersion": 11.5, "sortValue": null, "objectIdField": "objectid", "blockHeight": 256, "initialExtent": { "ymin": 2597527.0612000003, "xmin": -14265250.9552, "ymax": 6756487.0612000003, "xmax": -7245490.9551999997, "spatialReference": { "latestWkid": 3857, "wkid": 102100 } }, "pixelSizeX": 240, "pixelSizeY": 240, "defaultMosaicMethod": "Northwest", "name": "Ecosystems/USFS_EDW_TCA_InsectAndDiseaseHazard", "allowedMosaicMethods": "NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None", "maxDownloadImageCount": 20, "fields": [ { "domain": null, "name": "objectid", "alias": "objectid", "type": "esriFieldTypeOID" }, { "domain": null, "name": "name", "length": 200, "alias": "name", "type": "esriFieldTypeString" }, { "domain": null, "name": "minps", "alias": "minps", "type": "esriFieldTypeDouble" }, { "domain": null, "name": "maxps", "alias": "maxps", "type": "esriFieldTypeDouble" }, { "domain": null, "name": "lowps", "alias": "lowps", "type": "esriFieldTypeDouble" }, { "domain": null, "name": "highps", "alias": "highps", "type": "esriFieldTypeDouble" }, { "domain": { "splitPolicy": "esriSPTDefaultValue", "name": "MosaicCatalogItemCategoryDomain", "description": "Catalog item categories.", "type": "codedValue", "codedValues": [ { "code": 0, "name": "Unknown" }, { "code": 1, "name": "Primary" }, { "code": 2, "name": "Overview" }, { "code": 3, "name": "Unprocessed Overview" }, { "code": 4, "name": "Partial Overview" }, { "code": 5, "name": "Inactive" }, { "code": 253, "name": "Uploaded" }, { "code": 254, "name": "Incomplete" }, { "code": 255, "name": "Custom" } ], "mergePolicy": "esriMPTDefaultValue" }, "name": "category", "alias": "category", "type": "esriFieldTypeInteger" }, { "domain": null, "name": "tag", "length": 100, "alias": "tag", "type": "esriFieldTypeString" }, { "domain": null, "name": "groupname", "length": 100, "alias": "groupname", "type": "esriFieldTypeString" }, { "domain": null, "name": "productname", "length": 100, "alias": "productname", "type": "esriFieldTypeString" }, { "domain": null, "name": "centerx", "alias": "centerx", "type": "esriFieldTypeDouble" }, { "domain": null, "name": "centery", "alias": "centery", "type": "esriFieldTypeDouble" }, { "domain": null, "name": "zorder", "alias": "zorder", "type": "esriFieldTypeInteger" }, { "domain": null, "name": "shape", "alias": "shape", "type": "esriFieldTypeGeometry" }, { "domain": null, "name": "condition", "length": 24, "alias": "condition", "type": "esriFieldTypeString" }, { "domain": null, "name": "year", "length": 8, "alias": "year", "type": "esriFieldTypeDate" }, { "domain": null, "name": "st_area(shape)", "alias": "st_area(shape)", "type": "esriFieldTypeDouble" }, { "domain": null, "name": "st_perimeter(shape)", "alias": "st_perimeter(shape)", "type": "esriFieldTypeDouble" } ], "allowAnalysis": true, "hasRasterAttributeTable": false, "useStandardizedQueries": true, "description": "

Direct Download (Raster Data Gateway)<\/SPAN><\/SPAN><\/A> <\/SPAN><\/SPAN><\/P>

Objective:<\/SPAN><\/SPAN> Identify areas with unhealthy forest conditions as evidenced by a combination of stand and environmental characteristics making them uncharacteristically vulnerable to insect and pathogen outbreaks.<\/SPAN><\/SPAN><\/P>

Data:<\/SPAN><\/SPAN> The 2018 National Insect and Disease Risk Map (NIDRM) developed by USFS-FHAAST indicates locations where forests are stressed and susceptible to outbreaks of native and non-native insects and diseases. These include forests with overly high stand densities and where soil/site conditions contribute to drought. The basis for assigning risk is the expectation that 25% or more of live basal area (three times the natural background rate of mortality) will die over the next 15 years due to insects and diseases. <\/SPAN><\/SPAN>Because the NIDRM 2018 map is the most recent update, it has been reused each year for TCA Assessments from 2020-present.<\/SPAN><\/SPAN><\/P>

Format:<\/SPAN><\/SPAN> Raster data are binary: (1) at risk or (0) not at risk<\/SPAN><\/SPAN><\/P>

Resolution:<\/SPAN><\/SPAN> 240m<\/SPAN><\/SPAN><\/P>

Source: <\/SPAN><\/SPAN>NIDRM 2018<\/SPAN><\/SPAN><\/A><\/P>

Additional Resources:<\/SPAN><\/SPAN><\/P>

Details on <\/SPAN><\/SPAN>Method Changes and Source Data Versions<\/SPAN><\/SPAN><\/A><\/P>

Overview of the Terrestrial Condition Assessment: <\/SPAN><\/SPAN>TCA Hubsite<\/SPAN><\/SPAN><\/A> or <\/SPAN><\/SPAN>Landfire Office Hour Presentation<\/SPAN><\/SPAN><\/A><\/P>

Explore the results of the most recent assessment: <\/SPAN><\/SPAN>TCA Interactive Data Viewer<\/SPAN><\/SPAN><\/A><\/P>

Learn more about the TCA KPI: Dashboard link when available<\/SPAN><\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "pixelType": "U4", "meanPixelSize": 240, "exportTilesAllowed": false, "editFieldsInfo": null, "rasterTypeInfos": [{ "help": "", "name": "Raster Dataset", "description": "Supports all ArcGIS Raster Datasets" }], "defaultResamplingMethod": "Nearest", "itemAccess": false, "minScale": 0, "serviceProperties": "NorthWest<\/MosaicMethod>First<\/MosaicOperator>true<\/SortAscending><\/LockImageID>name<\/TileOrderField>0<\/TileOrderBase>600.000000<\/AvgImageSpacingX>300.000000<\/AvgImageSpacingY>0.0<\/ViewPointX>0.0<\/ViewPointY>0.0<\/ViewPointDefShiftX>0.0<\/ViewPointDefShiftY>None<\/CompressionMethod>75<\/CompressionQuality>0.010000<\/CompressionTolerance>Nearest<\/SamplingMethod><\/ImageServiceProperties><\/ImageServer>", "advancedQueryCapabilities": { "supportsStatistics": true, "supportsOrderBy": true, "useStandardizedQueries": true, "supportsPagination": true, "supportsDistinct": true }, "serviceItemId": "2ed54617e2ae4c0e9098d4b4a1d52009", "capabilities": "Image,Metadata,Catalog,Mensuration", "maxScale": 0, "stdvValues": [0], "allowedFields": "name,minps,maxps,lowps,highps,tag,groupname,productname,centerx,centery,zorder,st_area(shape),st_perimeter(shape),Condition,Year", "minPixelSize": 0, "sortAscending": true, "maxMosaicImageCount": 20, "inspectionCapabilities": "", "maxPixelSize": 0, "uncompressedSize": 253427961, "serviceDescription": "

Direct Download (Raster Data Gateway)<\/SPAN><\/SPAN><\/A> <\/SPAN><\/SPAN><\/P>

Objective:<\/SPAN><\/SPAN> Identify areas with unhealthy forest conditions as evidenced by a combination of stand and environmental characteristics making them uncharacteristically vulnerable to insect and pathogen outbreaks.<\/SPAN><\/SPAN><\/P>

Data:<\/SPAN><\/SPAN> The 2018 National Insect and Disease Risk Map (NIDRM) developed by USFS-FHAAST indicates locations where forests are stressed and susceptible to outbreaks of native and non-native insects and diseases. These include forests with overly high stand densities and where soil/site conditions contribute to drought. The basis for assigning risk is the expectation that 25% or more of live basal area (three times the natural background rate of mortality) will die over the next 15 years due to insects and diseases. <\/SPAN><\/SPAN>Because the NIDRM 2018 map is the most recent update, it has been reused each year for TCA Assessments from 2020-present.<\/SPAN><\/SPAN><\/P>

Format:<\/SPAN><\/SPAN> Raster data are binary: (1) at risk or (0) not at risk<\/SPAN><\/SPAN><\/P>

Resolution:<\/SPAN><\/SPAN> 240m<\/SPAN><\/SPAN><\/P>

Source: <\/SPAN><\/SPAN>NIDRM 2018<\/SPAN><\/SPAN><\/A><\/P>

Additional Resources:<\/SPAN><\/SPAN><\/P>

Details on <\/SPAN><\/SPAN>Method Changes and Source Data Versions<\/SPAN><\/SPAN><\/A><\/P>

Overview of the Terrestrial Condition Assessment: <\/SPAN><\/SPAN>TCA Hubsite<\/SPAN><\/SPAN><\/A> or <\/SPAN><\/SPAN>Landfire Office Hour Presentation<\/SPAN><\/SPAN><\/A><\/P>

Explore the results of the most recent assessment: <\/SPAN><\/SPAN>TCA Interactive Data Viewer<\/SPAN><\/SPAN><\/A><\/P>

Learn more about the TCA KPI: Dashboard link when available<\/SPAN><\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "allowCopy": true, "copyrightText": "NIDRM 2018 [https://www.fs.usda.gov/science-technology/data-tools-products/fhp-mapping-reporting/national-insect-disease-risk-and-hazard-mapping]; USDA - GEO; USDA - USFS \u2013 GO", "mensurationCapabilities": "Basic", "ownershipBasedAccessControlForRasters": null }