{ "isCoGoEnabled": false, "extent": { "ymin": 1775315.7794058174, "xmin": 6214458.08703658, "ymax": 2101312.5447338074, "xmax": 6613421.826837167, "spatialReference": { "falseM": -100000, "xyTolerance": 0.003280833333333333, "mUnits": 10000, "zUnits": 10000, "latestWkid": 2230, "zTolerance": 0.001, "wkid": 102646, "xyUnits": 3048.0060960121928, "mTolerance": 0.001, "falseX": -118608900, "falseY": -91259500, "falseZ": -100000 } }, "isDataBranchVersioned": false, "supportsApplyEditsWithGlobalIds": false, "maxRecordCount": 2000, "infoInEstimates": [ "extent", "count" ], "datesInUnknownTimezone": false, "type": "Feature Layer", "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "supportsAttachmentsByUploadId": true, "relationships": [], "supportsAttachmentsResizing": true, "cimVersion": "2.9.0", "isDataArchived": false, "id": 0, "supportsStatistics": true, "supportedExportFormats": "sqlite,filegdb", "standardMaxRecordCount": 2000, "isDataVersioned": false, "templates": [ { "name": "EHI_2020censustract", "description": "", "drawingTool": "esriFeatureEditToolPolygon", "prototype": { "attributes": {} } } ], "hasGeometryProperties": true, "supportsAdvancedQueries": true, "parentLayer": null, "currentVersion": 10.91, "canScaleSymbols": false, "hasZ": false, "advancedEditingCapabilities": { "supportsAsyncApplyEdits": false, "supportedSqlFormatsInCalculate": [ "standard" ] }, "objectIdField": "objectid_12", "supportsQuantizationEditMode": true, "name": "EHI_2020censustract", "allowTrueCurvesUpdates": false, "displayField": "name", "supportsCalculate": true, "fields": [ { "nullable": false, "defaultValue": null, "editable": false, "length": 4, "type": "esriFieldTypeOID", "modelName": "objectid_12", "domain": null, "name": "objectid_12", "alias": "OBJECTID_12" }, { "modelName": "STATEFP", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "statefp", "length": 2, "alias": "STATEFP", "type": "esriFieldTypeString" }, { "modelName": "COUNTYFP", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "countyfp", "length": 3, "alias": "COUNTYFP", "type": "esriFieldTypeString" }, { "modelName": "TRACTCE", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "tractce", "length": 6, "alias": "TRACTCE", "type": "esriFieldTypeString" }, { "modelName": "GEOID", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "geoid", "length": 11, "alias": "GEOID", "type": "esriFieldTypeString" }, { "modelName": "NAME", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "name", "length": 7, "alias": "NAME", "type": "esriFieldTypeString" }, { "modelName": "NAMELSAD", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "namelsad", "length": 20, "alias": "NAMELSAD", "type": "esriFieldTypeString" }, { "modelName": "MTFCC", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "mtfcc", "length": 5, "alias": "MTFCC", "type": "esriFieldTypeString" }, { "modelName": "FUNCSTAT", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "funcstat", "length": 1, "alias": "FUNCSTAT", "type": "esriFieldTypeString" }, { "modelName": "ALAND", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "aland", "alias": "ALAND", "type": "esriFieldTypeDouble" }, { "modelName": "AWATER", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "awater", "alias": "AWATER", "type": "esriFieldTypeDouble" }, { "modelName": "INTPTLAT", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "intptlat", "length": 11, "alias": "INTPTLAT", "type": "esriFieldTypeString" }, { "modelName": "INTPTLON", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "intptlon", "length": 12, "alias": "INTPTLON", "type": "esriFieldTypeString" }, { "modelName": "objectid_1", "nullable": false, "editable": true, "defaultValue": null, "domain": null, "name": "objectid_1", "alias": "OBJECTID_1", "type": "esriFieldTypeInteger" }, { "modelName": "objectid_1__", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "objectid_1__", "alias": "OBJECTID_1 *", "type": "esriFieldTypeInteger" }, { "modelName": "shape__", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape__", "length": 8000, "alias": "Shape *", "type": "esriFieldTypeString" }, { "modelName": "statefp_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "statefp_1", "alias": "STATEFP", "type": "esriFieldTypeInteger" }, { "modelName": "countyfp_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "countyfp_1", "alias": "COUNTYFP", "type": "esriFieldTypeInteger" }, { "modelName": "tractce_1", "nullable": true, "editable": true, "defaultValue": null, "domain": 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"type": "esriFieldTypeInteger" }, { "modelName": "geography", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "geography", "length": 8000, "alias": "Geography", "type": "esriFieldTypeString" }, { "modelName": "fullname", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "fullname", "length": 8000, "alias": "FullName", "type": "esriFieldTypeString" }, { "modelName": "education", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "education", "alias": "Education", "type": "esriFieldTypeDouble" }, { "modelName": "unemployment", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "unemployment", "alias": "Unemployment", "type": "esriFieldTypeDouble" }, { "modelName": "poverty1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "poverty1", "alias": "Poverty1", "type": "esriFieldTypeDouble" }, { "modelName": "pci", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "pci", "alias": "PCI", "type": "esriFieldTypeInteger" }, { "modelName": "dependency", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "dependency", "alias": "Dependency", "type": "esriFieldTypeDouble" }, { "modelName": "overcrowding", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "overcrowding", "alias": "Overcrowding", "type": "esriFieldTypeDouble" }, { "modelName": "sra", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "sra", "length": 8000, "alias": "SRA", "type": "esriFieldTypeString" }, { "modelName": "region", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "region", "length": 8000, "alias": "Region", "type": "esriFieldTypeString" }, { "modelName": "ehi", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "ehi", "alias": "EHI", "type": "esriFieldTypeDouble" }, { "modelName": "le_region", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "le_region", "alias": "LE_Region", "type": "esriFieldTypeDouble" }, { "modelName": "le_sra", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "le_sra", "alias": "LE_SRA", "type": "esriFieldTypeDouble" }, { "modelName": "disadvantaged", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "disadvantaged", "length": 8000, "alias": "Disadvantaged", "type": "esriFieldTypeString" }, { "modelName": "shape_length_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape_length_1", "alias": "Shape_Length", "type": "esriFieldTypeDouble" }, { "modelName": "shape_area_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape_area_1", "alias": "Shape_Area", "type": "esriFieldTypeDouble" }, { "modelName": "tractnum", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "tractnum", "alias": "tractnum", "type": "esriFieldTypeDouble" }, { "modelName": "geoidnum", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "geoidnum", "alias": "geoidnum", "type": "esriFieldTypeInteger" }, { "modelName": "tracttxt", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "tracttxt", "length": 8, "alias": "tracttxt", "type": "esriFieldTypeString" }, { "modelName": "geoidtxt", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "geoidtxt", "length": 12, "alias": "geoidtxt", "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 dataset comprises polygons of census tracts for San Diego County. A census tract is a geographic region defined for the purpose of taking a census. Usually these coincide with the limits of cities, towns or other administrative areas and several tracts commonly exist within a county. In unincorporated areas, these are often arbitrary, except for coinciding with political lines. Census tracts are subdivided into block groups and census blocks.<\/SPAN><\/P>

The TIGER/Line Files are <\/SPAN>to tl_2020_06_tract.shp was downloaded from https://www.census.gov/cgi-bin/geo/shapefiles/index.php. Features intersecting San Diego County boundary were extracted and projected to NAD 83 State Plane. <\/SPAN><\/P>

The TIGER/Line Shapefiles are extracts of selected geographic and cartographic information from the Census Bureau's Master Address File (MAF)/topologically Integrated Geographic Encoding and Referencing (TIGER) Database (MTDB). <\/SPAN><\/P>

The TIGER/Line Shapefiles contain a standard geographic identifier (GEOID) for each entity that links to the GEOID in the data from censuses and surveys. <\/SPAN><\/P>

All Census Bureau generated shapefiles are in Global Coordinate System North American Datum of 1983 (GCS NAD83). <\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "syncCanReturnChanges": true, "supportsAsyncDelete": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin" ], "geometryProperties": { "shapeAreaFieldName": "SHAPE__Area", "shapeLengthFieldName": "SHAPE__Length", "units": "esriFeet" }, "supportsRollbackOnFailureParameter": true, "isDataReplicaTracked": false, "standardMaxRecordCountNoGeometry": 16000, "indexes": [ { "name": "r3721_sde_rowid_uk", "isUnique": true, "description": "", "fields": "objectid_12", "isAscending": true }, { "name": "a3408_ix1", "isUnique": true, "description": "", "fields": "shape", "isAscending": true } ], "editFieldsInfo": null, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "minScale": 0, "hasAttachments": false, "advancedQueryCapabilities": { "supportsSqlExpression": true, "supportsQueryWithResultType": 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": "2a35a4346e194390bf4d52bb9fbc9d46", "allowUpdateWithoutMValues": true, "supportsCoordinatesQuantization": true, "types": [], "capabilities": "Query", "maxScale": 0, "supportsAppend": true, "supportsExceedsLimitStatistics": true, "defaultVisibility": true, "advancedQueryAnalyticCapabilities": { "supportsAsync": false, "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": [ 110, 110, 110, 255 ], "width": 0.7, "style": "esriSLSSolid", "type": "esriSLS" }, "color": [ 255, 255, 190, 255 ], "style": "esriSFSSolid", "type": "esriSFS" }, "type": "simple" }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "geometryField": { "modelName": "shape", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape", "alias": "Shape", "type": "esriFieldTypeGeometry" }, "copyrightText": "SANGIS using data provided by the United States Census Bureau (TIGER).", "zDefault": 0, "geometryType": "esriGeometryPolygon" }