on February, 2021 and customized for LA County.<\/SPAN><\/SPAN><\/P>Data Fields<\/SPAN>:<\/SPAN><\/P>1. CT20 (TRACTCE20): 6-digit census tract number <\/SPAN><\/P>2. Label (NAME20): Decimal point census tract number<\/SPAN><\/P>Note<\/SPAN>: <\/SPAN><\/P>If you are interested to check original census tract 2020 boundary, review the census block 2020 data (CT20 field).<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>",
"geometryType": "esriGeometryPolygon",
"sourceSpatialReference": {
"wkid": 102645,
"latestWkid": 2229,
"xyTolerance": 0.003280833333333333,
"zTolerance": 0.001,
"mTolerance": 0.001,
"falseX": -117608900,
"falseY": -91881400,
"xyUnits": 3048.0060960121928,
"falseZ": 0,
"zUnits": 1,
"falseM": 0,
"mUnits": 1
},
"copyrightText": "Los Angeles County, US Census Bureau",
"parentLayer": null,
"subLayers": [],
"minScale": 0,
"maxScale": 0,
"referenceScale": 0.0,
"drawingInfo": {
"renderer": {
"type": "simple",
"symbol": {
"type": "esriSFS",
"style": "esriSFSSolid",
"color": [
179,
252,
230,
127
],
"outline": {
"type": "esriSLS",
"style": "esriSLSSolid",
"color": [
110,
110,
110,
255
],
"width": 0.7
}
}
},
"scaleSymbols": true,
"transparency": 0,
"labelingInfo": null
},
"defaultVisibility": true,
"extent": {
"xmin": 6275333.016143382,
"ymin": 1367711.7655110657,
"xmax": 6668480.733127221,
"ymax": 2122084.4037443995,
"spatialReference": {
"wkid": 102645,
"latestWkid": 2229,
"xyTolerance": 0.003280833333333333,
"zTolerance": 0.001,
"mTolerance": 0.001,
"falseX": -117608900,
"falseY": -91881400,
"xyUnits": 3048.0060960121928,
"falseZ": 0,
"zUnits": 1,
"falseM": 0,
"mUnits": 1
}
},
"hasAttachments": false,
"htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText",
"displayField": "CT20",
"typeIdField": null,
"subtypeFieldName": null,
"subtypeField": null,
"defaultSubtypeCode": null,
"fields": [
{
"name": "OBJECTID",
"type": "esriFieldTypeOID",
"alias": "OBJECTID",
"domain": null
},
{
"name": "CT20",
"type": "esriFieldTypeString",
"alias": "CT20",
"length": 6,
"domain": null
},
{
"name": "LABEL",
"type": "esriFieldTypeString",
"alias": "LABEL",
"length": 7,
"domain": null
},
{
"name": "Shape",
"type": "esriFieldTypeGeometry",
"alias": "Shape",
"domain": null
},
{
"name": "Shape.STArea()",
"type": "esriFieldTypeDouble",
"alias": "Shape.STArea()",
"domain": null
},
{
"name": "Shape.STLength()",
"type": "esriFieldTypeDouble",
"alias": "Shape.STLength()",
"domain": null
}
],
"geometryField": {
"name": "Shape",
"type": "esriFieldTypeGeometry",
"alias": "Shape"
},
"indexes": [
{
"name": "R235_pk",
"fields": "OBJECTID",
"isAscending": true,
"isUnique": true,
"description": ""
},
{
"name": "S163_idx",
"fields": "Shape",
"isAscending": true,
"isUnique": true,
"description": ""
}
],
"subtypes": [],
"relationships": [],
"canModifyLayer": true,
"canScaleSymbols": false,
"hasLabels": false,
"capabilities": "Query,Map,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": true
},
"supportsDatumTransformation": true,
"advancedQueryAnalyticCapabilities": {
"supportsLinearRegression": true,
"supportsAsync": false,
"supportsPercentileAnalytic": true
},
"dateFieldsTimeReference": {
"timeZone": "Pacific Standard Time",
"respectsDaylightSaving": true
},
"preferredTimeReference": {
"timeZone": "Pacific Standard Time",
"respectsDaylightSaving": true
},
"datesInUnknownTimezone": false,
"hasGeometryProperties": true,
"geometryProperties": {
"shapeAreaFieldName": "Shape.STArea()",
"shapeLengthFieldName": "Shape.STLength()",
"units": "esriFeet"
},
"hasMetadata": true,
"isDataArchived": false,
"archivingInfo": {
"supportsQueryWithHistoricMoment": false,
"startArchivingMoment": -1
},
"supportsCoordinatesQuantization": true,
"supportsDynamicLegends": true
}
],
"tables": [
{
"currentVersion": 10.91,
"cimVersion": "2.9.0",
"id": 1,
"name": "Requests and Incidents Table",
"type": "Table",
"description": null,
"hasAttachments": false,
"htmlPopupType": "esriServerHTMLPopupTypeNone",
"displayField": "SERVICE",
"typeIdField": null,
"subtypeFieldName": null,
"subtypeField": null,
"defaultSubtypeCode": null,
"fields": [
{
"name": "OBJECTID",
"type": "esriFieldTypeOID",
"alias": "OBJECTID",
"domain": null
},
{
"name": "SERVICE",
"type": "esriFieldTypeString",
"alias": "SERVICE",
"length": 255,
"domain": null
},
{
"name": "REQUESTED_ON",
"type": "esriFieldTypeDate",
"alias": "REQUESTED_ON",
"length": 8,
"domain": null
},
{
"name": "SUP_DIST",
"type": "esriFieldTypeString",
"alias": "SUP_DIST",
"length": 50,
"domain": null
},
{
"name": "CITY_COMMUNITY",
"type": "esriFieldTypeString",
"alias": "CITY_COMMUNITY",
"length": 75,
"domain": null
},
{
"name": "CENSUS_TRACT",
"type": "esriFieldTypeString",
"alias": "CENSUS_TRACT",
"length": 50,
"domain": null
}
],
"indexes": [
{
"name": "FDO_OBJECTID",
"fields": "OBJECTID",
"isAscending": true,
"isUnique": true,
"description": ""
}
],
"subtypes": [],
"relationships": [],
"capabilities": "Query,Map,Data",
"maxRecordCount": 2000,
"supportsStatistics": true,
"supportsExceedsLimitStatistics": true,
"supportsAdvancedQueries": true,
"supportedQueryFormats": "JSON, PBF",
"isDataVersioned": false,
"useStandardizedQueries": true,
"advancedQueryCapabilities": {
"useStandardizedQueries": true,
"supportsStatistics": true,
"supportsPercentileStatistics": true,
"supportsHavingClause": true,
"supportsOrderBy": true,
"supportsDistinct": true,
"supportsCountDistinct": true,
"supportsPagination": true,
"supportsTrueCurve": false,
"supportsReturningQueryExtent": true,
"supportsQueryWithDistance": true,
"supportsSqlExpression": true,
"supportsTimeRelation": true,
"supportsSqlFormat": false,
"supportsQueryAnalytic": true
},
"advancedQueryAnalyticCapabilities": {
"supportsLinearRegression": true,
"supportsAsync": false,
"supportsPercentileAnalytic": true
},
"dateFieldsTimeReference": {
"timeZone": "Pacific Standard Time",
"respectsDaylightSaving": true
},
"preferredTimeReference": {
"timeZone": "Pacific Standard Time",
"respectsDaylightSaving": true
},
"datesInUnknownTimezone": false,
"hasMetadata": true,
"isDataArchived": false,
"archivingInfo": {
"supportsQueryWithHistoricMoment": false,
"startArchivingMoment": -1
}
}
]
}