{ "layers": [ { "currentVersion": 11.1, "cimVersion": "3.1.0", "id": 0, "name": "WalkabilityIndex_NC", "type": "Feature Layer", "description": "", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102039, "latestWkid": 102039, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -16901100, "falseY": -6972200, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 186, 230, 252, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 1054154.5245999992, "ymin": 1341756.3635, "xmax": 1838923.0995000005, "ymax": 1690175.5642000008, "spatialReference": { "wkid": 102039, "latestWkid": 102039, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -16901100, "falseY": -6972200, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "CSA_Name", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "GEOID10", "type": "esriFieldTypeString", "alias": "Census block group 12-digit FIPS code (2010)", "length": 12, "domain": null }, { "name": "GEOID20", "type": "esriFieldTypeString", "alias": "Census block group 12-digit FIPS code (2018)", "length": 50, "domain": null }, { "name": "STATEFP", "type": "esriFieldTypeString", "alias": "State FIPS code", "length": 2, "domain": null }, { "name": "COUNTYFP", "type": "esriFieldTypeString", "alias": "County FIPS code", "length": 3, "domain": null }, { "name": "TRACTCE", "type": "esriFieldTypeString", "alias": "Census tract FIPS code in which CBG resides", "length": 6, "domain": null }, { "name": "BLKGRPCE", "type": "esriFieldTypeString", "alias": "Census block group FIPS code in which CBG resides", "length": 1, "domain": null }, { "name": "CSA", "type": "esriFieldTypeString", "alias": "Combined Statistical Area (CSA) Code", "length": 3, "domain": null }, { "name": "CSA_Name", "type": "esriFieldTypeString", "alias": "Name of CSA in which CBG resides", "length": 100, "domain": null }, { "name": "CBSA", "type": "esriFieldTypeString", "alias": "FIPS for Core-Based Statistical Area (CBSA) in which CBG resides", "length": 5, "domain": null }, { "name": "CBSA_Name", "type": "esriFieldTypeString", "alias": "Name of CBSA in which CBG resides", "length": 100, "domain": null }, { "name": "Ac_Total", "type": "esriFieldTypeDouble", "alias": "Total geometric area (acres) of the CBG", "domain": null }, { "name": "Ac_Water", "type": "esriFieldTypeDouble", "alias": "Total water area (acres)", "domain": null }, { "name": "Ac_Land", "type": "esriFieldTypeDouble", "alias": "Total land area (acres)", "domain": null }, { "name": "Ac_Unpr", "type": "esriFieldTypeDouble", "alias": "Total land area (acres) that is not protected from development (i.e., not a park, natural area or conservation area)", "domain": null }, { "name": "TotPop", "type": "esriFieldTypeInteger", "alias": "Population, 2018", "domain": null }, { "name": "CountHU", "type": "esriFieldTypeInteger", "alias": "Housing units, 2018", "domain": null }, { "name": "HH", "type": "esriFieldTypeInteger", "alias": "Households (occupied housing units), 2018", "domain": null }, { "name": "Workers", "type": "esriFieldTypeInteger", "alias": "Count of workers in CBG (home location), 2017", "domain": null }, { "name": "D2B_E8MIXA", "type": "esriFieldTypeDouble", "alias": "8-tier employment entropy (denominator set to the static 8 employment types in the CBG)", "domain": null }, { "name": "D2A_EPHHM", "type": "esriFieldTypeDouble", "alias": "Employment and household entropy", "domain": null }, { "name": "D3B", "type": "esriFieldTypeDouble", "alias": "Street intersection density (weighted, auto-oriented intersections eliminated)", "domain": null }, { "name": "D4A", "type": "esriFieldTypeDouble", "alias": "Distance from the population-weighted centroid to nearest transit stop (meters)", "domain": null }, { "name": "D2A_Ranked", "type": "esriFieldTypeDouble", "alias": "Quantile ranked order (1-20) of [D2a_EpHHm] from lowest to highest", "domain": null }, { "name": "D2B_Ranked", "type": "esriFieldTypeDouble", "alias": "Quantile ranked order (1-20) of [D2b_E8MixA] from lowest to highest", "domain": null }, { "name": "D3B_Ranked", "type": "esriFieldTypeDouble", "alias": "Quantile ranked order (1-20) of [D3b] from lowest to highest", "domain": null }, { "name": "D4A_Ranked", "type": "esriFieldTypeDouble", "alias": "Quantile ranked order (1,13-20) of [D4a] from lowest to highest", "domain": null }, { "name": "NatWalkInd", "type": "esriFieldTypeDouble", "alias": "Walkability Index", "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "Shape_Area", "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, "serviceItemId": "07dc940d98414c81a7fc6fdb62c3e66a" } ], "tables": [] }