{ "currentVersion": 11.1, "cimVersion": "3.1.0", "id": 2, "name": "Carbon Density (2020) and Percent Carbon Stock Change (2000-2020)", "type": "Feature Layer", "description": "This data layer provides annualized estimates (2000-2020) for seven forest carbon pools (aboveground live, belowground live, soil organic carbon, forest floor, down dead wood, standing dead trees, understory vegetation) for each National Forest System unit based on information from the FIA program and the Carbon Calculation Tool (CCT) - https://www.nrs.fs.usda.gov/pubs/2394 . These estimates were used to make maps portraying trends in carbon stock change and carbon density by joining CCT estimates to the Forest Service administrative boundary layer. Map and Data Disclaimer: The USDA Forest Service makes no warranty, expressed or implied, including the warranties of Merchant ability and fitness for a particular purpose, and assumes no 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.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "USDA Forest Service", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "C_Desc", "uniqueValueInfos": [ { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 38, 115, 0, 255 ], "outline": null }, "value": "High Carbon Density, Greater Than 10% Increase in Carbon Stock", "label": "High Carbon Density, Greater Than 10% Increase in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 64, 191, 0, 255 ], "outline": null }, "value": "High Carbon Density, Less Than 10% Increase in Carbon Stock", "label": "High Carbon Density, Less Than 10% Increase in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 235, 145, 0, 255 ], "outline": null }, "value": "High Carbon Density, Less Than 10% Decrease in Carbon Stock", "label": "High Carbon Density, Less Than 10% Decrease in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 168, 0, 0, 255 ], "outline": null }, "value": "High Carbon Density, Greater Than 10% Decrease in Carbon Stock", "label": "High Carbon Density, Greater Than 10% Decrease in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 172, 217, 152, 255 ], "outline": null }, "value": "Low Carbon Density, Greater Than 10% Increase in Carbon Stock", "label": "Low Carbon Density, Greater Than 10% Increase in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 220, 255, 204, 255 ], "outline": null }, "value": "Low Carbon Density, Less Than 10% Increase in Carbon Stock", "label": "Low Carbon Density, Less Than 10% Increase in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 235, 175, 255 ], "outline": null }, "value": "Low Carbon Density, Less Than 10% Decrease in Carbon Stock", "label": "Low Carbon Density, Less Than 10% Decrease in Carbon Stocks" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 217, 197, 163, 255 ], "outline": null }, "value": "Low Carbon Density, Greater Than 10% Decrease in Carbon Stock", "label": "Low Carbon Density, Greater Than 10% Decrease in Carbon Stocks" } ], "fieldDelimiter": ";", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 250, 252, 204, 255 ], "toColor": [ 250, 183, 27, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 250, 183, 27, 255 ], "toColor": [ 135, 10, 1, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": false, "extent": { "xmin": -1.66988061722E7, "ymin": 2041498.5507000014, "xmax": -7313653.809699999, "ymax": 8745977.148400001, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -2.175321373124E7, "falseY": -30241100, "xyUnits": 1.448156003556921E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "FORESTNAME", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "ADMINFORESTID", "type": "esriFieldTypeString", "alias": "ADMINFORESTID", "length": 40, "domain": null }, { "name": "C_Desc", "type": "esriFieldTypeString", "alias": "Carbon Density (2020) vs. Percent Carbon Stock Change (2000-2020)", "length": 255, "domain": null }, { "name": "CDensity_Cur", "type": "esriFieldTypeDouble", "alias": "Carbon Density", "domain": null }, { "name": "CStockChgPct", "type": "esriFieldTypeDouble", "alias": "Carbon Stock Change", "domain": null }, { "name": "Forest", "type": "esriFieldTypeString", "alias": "Forest", "length": 8000, "domain": null }, { "name": "FORESTNAME", "type": "esriFieldTypeString", "alias": "Forest Name", "length": 150, "domain": null }, { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "SHAPE_Area", "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null }, { "name": "CDensity_Abs", "type": "esriFieldTypeDouble", "alias": "CDensity_Abs", "domain": null }, { "name": "CDensity_Cat", "type": "esriFieldTypeString", "alias": "CDensity_Cat", "length": 255, "domain": null }, { "name": "CDensity_Hist", "type": "esriFieldTypeDouble", "alias": "CDensity_Hist", "domain": null }, { "name": "CDensity_Pct", "type": "esriFieldTypeDouble", "alias": "CDensity_Pct", "domain": null }, { "name": "CLvDead_Abs", "type": "esriFieldTypeDouble", "alias": "CLvDead_Abs", "domain": null }, { "name": "CLvDead_Cur", "type": "esriFieldTypeDouble", "alias": "CLvDead_Cur", "domain": null }, { "name": "CLvDead_Hist", "type": "esriFieldTypeDouble", "alias": "CLvDead_Hist", "domain": null }, { "name": "CStock_Cat", "type": "esriFieldTypeString", "alias": "CStock_Cat", "length": 255, "domain": null }, { "name": "CStockChgAbs", "type": "esriFieldTypeDouble", "alias": "CStockChgAbs", "domain": null }, { "name": "CStockTg_Cur", "type": "esriFieldTypeDouble", "alias": "CStockTg_Cur", "domain": null }, { "name": "CStockTg_Hist", "type": "esriFieldTypeDouble", "alias": "CStockTg_Hist", "domain": null }, { "name": "FORESTNUMBER", "type": "esriFieldTypeString", "alias": "FORESTNUMBER", "length": 2, "domain": null }, { "name": "FORESTORGCODE", "type": "esriFieldTypeString", "alias": "FORESTORGCODE", "length": 4, "domain": null }, { "name": "GIS_ACRES", "type": "esriFieldTypeDouble", "alias": "GIS_ACRES", "domain": null }, { "name": "HA_Cur", "type": "esriFieldTypeDouble", "alias": "HA_Cur", "domain": null }, { "name": "HA_Hist", "type": "esriFieldTypeDouble", "alias": "HA_Hist", "domain": null }, { "name": "HAChgAbs", "type": "esriFieldTypeDouble", "alias": "HAChgAbs", "domain": null }, { "name": "HAChgPct", "type": "esriFieldTypeDouble", "alias": "HAChgPct", "domain": null }, { "name": "NATLFOR", "type": "esriFieldTypeInteger", "alias": "NATLFOR", "domain": null }, { "name": "REGION", "type": "esriFieldTypeString", "alias": "Region", "length": 2, "domain": null }, { "name": "Region_1", "type": "esriFieldTypeInteger", "alias": "Region", "domain": null }, { "name": "STATE", "type": "esriFieldTypeString", "alias": "STATE", "length": 8000, "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelIndexIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin", "esriSpatialRelRelation" ], "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "Shape_Area", "shapeLengthFieldName": "Shape_Length", "units": "esriMeters", "mapUnits": {"uwkid": 9001} }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }