{ "isCoGoEnabled": false, "extent": { "ymin": 3842381.1941, "xmin": -1.3841671978799999E7, "ymax": 5155699.743799999, "xmax": -1.27159179529E7, "spatialReference": { "falseM": -100000, "xyTolerance": 0.001, "mUnits": 10000, "zUnits": 10000, "latestWkid": 3857, "zTolerance": 0.001, "wkid": 102100, "xyUnits": 10000, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "falseZ": -100000 } }, "isDataBranchVersioned": false, "supportsApplyEditsWithGlobalIds": false, "maxRecordCount": 2000, "infoInEstimates": [ "extent", "count" ], "datesInUnknownTimezone": false, "type": "Feature Layer", "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "supportsAttachmentsByUploadId": true, "relationships": [], "supportsAttachmentsResizing": true, "cimVersion": "3.1.0", "isDataArchived": false, "id": 0, "supportsStatistics": true, "supportedExportFormats": "sqlite,filegdb,shapefile,csv,geojson", "standardMaxRecordCount": 2000, "isDataVersioned": false, "supportsReturningGeometryProperties": true, "templates": [ { "name": "Disadvantaged_Communities_TribalLands", "description": "", "drawingTool": "esriFeatureEditToolPolygon", "prototype": { "attributes": { "ctract_bdy": null, "dac": null, "name": null, "centract": null } } } ], "hasGeometryProperties": true, "supportsAdvancedQueries": true, "parentLayer": null, "currentVersion": 11.1, "canScaleSymbols": false, "hasZ": false, "advancedEditingCapabilities": { "supportsAsyncApplyEdits": true, "supportsApplyEditsbyUploadID": true, "supportsReturnEditResults": true, "supportedSqlFormatsInCalculate": [ "standard" ], "supportedApplyEditsUploadIDFormats": "JSON" }, "objectIdField": "objectid", "supportsQuantizationEditMode": true, "name": "Disadvantaged_Communities_TribalLands", "allowTrueCurvesUpdates": false, "displayField": "name", "supportsCalculate": true, "fields": [ { "nullable": false, "defaultValue": null, "editable": false, "length": 4, "type": "esriFieldTypeOID", "modelName": "objectid", "domain": null, "name": "objectid", "alias": "OBJECTID" }, { "modelName": "NAMELSAD", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "name", "length": 100, "alias": "Tribal Name", "type": "esriFieldTypeString" }, { "modelName": "centract", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "centract", "alias": "Census Tract", "type": "esriFieldTypeDouble" }, { "modelName": "dac", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "dac", "length": 255, "alias": "Disadvantaged Community: Tribal", "type": "esriFieldTypeString" }, { "modelName": "ctract_bdy", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "ctract_bdy", "length": 255, "alias": "Coverage: tribal boundary to census tract", "type": "esriFieldTypeString" }, { "virtual": true, "nullable": true, "editable": false, "defaultValue": null, "domain": null, "name": "SHAPE__Length", "alias": "SHAPE__Length", "type": "esriFieldTypeDouble" }, { "virtual": true, "nullable": true, "editable": false, "defaultValue": null, "domain": null, "name": "SHAPE__Area", "alias": "SHAPE__Area", "type": "esriFieldTypeDouble" } ], "maxRecordCountFactor": 1, "dateFieldsTimeReference": { "respectsDaylightSaving": false, "timeZone": "UTC" }, "supportsFieldDescriptionProperty": true, "hasM": false, "allowGeometryUpdates": true, "useStandardizedQueries": true, "globalIdField": null, "description": "

This layer represents the geographic areas 4 below. Category 1-3, census tracts, are in the other layer.<\/SPAN><\/P>

In this designation, CalEPA formally designated four categories of geographic areas as disadvantaged:<\/SPAN><\/P>

  1. Census tracts receiving the highest 25 percent of overall scores in CalEnviroScreen 4.0 (1,984 tracts).<\/SPAN><\/P><\/LI>

  2. Census tracts lacking overall scores in CalEnviroScreen 4.0 due to data gaps, but receiving the highest 5 percent of CalEnviroScreen 4.0 cumulative pollution burden scores (19 tracts).<\/SPAN><\/P><\/LI>

  3. Census tracts identified in the 2017 DAC designation as disadvantaged, regardless of their scores in CalEnviroScreen 4.0 (307 tracts).<\/SPAN><\/P><\/LI>

  4. Lands under the control of federally recognized Tribes.<\/SPAN> <\/SPAN>For purposes of this designation, a Tribe may establish that a particular area of land is under its control even if not represented as such on CalEPA\u2019s DAC map and therefore should be considered a DAC by requesting a consultation with the CalEPA Deputy Secretary for Environmental Justice, Tribal Affairs and Border Relations at <\/SPAN>TribalAffairs@calepa.ca.gov<\/SPAN><\/A>. <\/SPAN><\/SPAN><\/P><\/LI><\/OL>

    This file contains legal AIANNH entities for which the Census Bureau publishes data. The legal entities consist of federally recognized American Indian Reservations (AIRs) and Off-Reservation Trust Lands (ORTL). <\/SPAN><\/P>

    Downloaded in 2022 from the US Census website here: <\/SPAN><\/P>

    https://www.census.gov/geographies/mapping-files/time-series/geo/tiger-geodatabase-file.html<\/SPAN><\/P>

    <\/P><\/DIV><\/DIV><\/DIV>", "syncCanReturnChanges": true, "supportsAsyncDelete": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin" ], "geometryProperties": { "shapeAreaFieldName": "SHAPE__Area", "shapeLengthFieldName": "SHAPE__Length", "units": "esriMeters" }, "supportsRollbackOnFailureParameter": true, "isDataReplicaTracked": false, "standardMaxRecordCountNoGeometry": 16000, "indexes": [ { "name": "a3641_ix1", "isUnique": false, "description": "", "fields": "shape", "isAscending": true }, { "name": "r3839_sde_rowid_uk", "isUnique": true, "description": "", "fields": "objectid", "isAscending": true } ], "editFieldsInfo": null, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "minScale": 0, "hasAttachments": false, "advancedQueryCapabilities": { "supportsSqlExpression": true, "supportsQueryWithResultType": true, "supportsQueryRelatedPagination": true, "supportsQueryWithCacheHint": false, "supportsQueryWithDatumTransformation": true, "supportsQueryAttachmentsWithReturnUrl": true, "supportsQueryDateBins": false, "supportsQueryWithLodSR": true, "supportsPaginationOnAggregatedQueries": true, "supportsPagination": true, "supportsMaxRecordCountFactor": true, "supportsStatistics": true, "supportsOrderBy": true, "supportsQueryWithDistance": true, "supportsLod": true, "supportsCountDistinct": true, "supportsQueryAttachments": true, "supportsReturningQueryExtent": true, "supportsQueryAttachmentsCountOnly": true, "supportsOrderByOnlyOnLayerFields": false, "supportsOutFieldSqlExpression": true, "supportsTopFeaturesQuery": true, "supportsDistinct": true, "supportsReturningGeometryCentroid": true, "supportsQueryAnalytic": true, "supportsPercentileStatistics": true, "supportsHavingClause": true }, "supportsValidateSQL": true, "enableZDefaults": true, "serviceItemId": "4370ad014cbf4cf3b9d47c450f919b82", "allowUpdateWithoutMValues": true, "supportsCoordinatesQuantization": true, "types": [], "capabilities": "Query", "maxScale": 0, "supportsAppend": true, "supportsExceedsLimitStatistics": true, "defaultVisibility": true, "advancedQueryAnalyticCapabilities": { "supportsAsync": true, "supportsLinearRegression": true, "supportsPercentileAnalytic": false }, "hasMetadata": true, "supportedAppendFormats": "shapefile,geojson,csv,featureCollection,excel", "tileMaxRecordCount": 2000, "typeIdField": "", "supportsASyncCalculate": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "sqlParserVersion": "PG_10.9.1", "drawingInfo": { "renderer": { "symbol": { "outline": { "color": [ 52, 52, 52, 255 ], "width": 1.2, "style": "esriSLSDash", "type": "esriSLS" }, "color": [ 255, 170, 0, 255 ], "style": "esriSFSSolid", "type": "esriSFS" }, "type": "simple" }, "scaleSymbols": true, "transparency": 40, "labelingInfo": null }, "geometryField": { "modelName": "shape", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape", "alias": "Shape", "type": "esriFieldTypeGeometry" }, "copyrightText": "", "zDefault": 0, "geometryType": "esriGeometryPolygon", "supportsLayerOverrides": true }