{ "layers": [ { "currentVersion": 11.3, "cimVersion": "3.3.0", "id": 0, "name": "Land Cover", "type": "Feature Layer", "description": "Any determination of topography or contours, or any depiction of physical improvements, property lines or boundaries is for general information only and shall not be used for the design, modification, or construction of improvements to real property or for flood plain determination.\n\nThe Virginia Geographic Information Network (VGIN) and its partners have coordinated the development of a statewide Land Cover Dataset, improving land coverage data to assist localities in planning and implementing stormwater management programs. The Land Cover product leverages the Commonwealth's investment in the VBMP digital orthophotography and is focused on creating a consistent, statewide 1 meter digital land classification. Land Cover data extraction is being publicly provided back to local governments and state agencies in both raster and vector data formats.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 1.4892314192838538E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "Virginia Geographic Information Network (VGIN)", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "Y_MAX", "uniqueValueGroups": [ { "heading": "CLASS_ID", "classes": [ { "label": "11 - Hydro", "description": "11 - Hydro", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 0, 169, 230, 255 ], "outline": null }, "values": [ [ "11" ] ] }, { "label": "21 - Impervious (extracted)", "description": "21 - Impervious (extracted)", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 76, 0, 115, 255 ], "outline": null }, "values": [ [ "21" ] ] }, { "label": "22 - Impervious (Local datasets)", "description": "22 - Impervious (Local datasets)", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 52, 52, 52, 255 ], "outline": null }, "values": [ [ "22" ] ] }, { "label": "31 - Barren", "description": "31 - Barren", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 255, 255, 255 ], "outline": null }, "values": [ [ "31" ] ] }, { "label": "41 - Forest", "description": "41 - Forest", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 38, 115, 0, 255 ], "outline": null }, "values": [ [ "41" ] ] }, { "label": "42 - Tree", "description": "42 - Tree", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 56, 168, 0, 255 ], "outline": null }, "values": [ [ "42" ] ] }, { "label": "51 - Scrub/Shrub", "description": "51 - Scrub/Shrub", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 115, 115, 0, 255 ], "outline": null }, "values": [ [ "51" ] ] }, { "label": "61 - Harvested/Disturbed", "description": "61 - Harvested/Disturbed", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 158, 37, 33, 255 ], "outline": null }, "values": [ [ "61" ] ] }, { "label": "71 - TurfGrass", "description": "71 - TurfGrass", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 205, 170, 102, 255 ], "outline": null }, "values": [ [ "71" ] ] }, { "label": "81 - Pasture", "description": "81 - Pasture", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 152, 230, 0, 255 ], "outline": null }, "values": [ [ "81" ] ] }, { "label": "82 - Cropland", "description": "82 - Cropland", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 230, 230, 0, 255 ], "outline": null }, "values": [ [ "82" ] ] }, { "label": "91 - Woody Wetlands", "description": "91 - Woody Wetlands", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 137, 68, 101, 255 ], "outline": null }, "values": [ [ "91" ] ] }, { "label": "92 - Emergent Wetlands", "description": "92 - Emergent Wetlands", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 0, 197, 255 ], "outline": null }, "values": [ [ "92" ] ] } ] } ], "uniqueValueInfos": [ { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 0, 169, 230, 255 ], "outline": null }, "value": "11", "label": "11 - Hydro" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 76, 0, 115, 255 ], "outline": null }, "value": "21", "label": "21 - Impervious (extracted)" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 52, 52, 52, 255 ], "outline": null }, "value": "22", "label": "22 - Impervious (Local datasets)" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 255, 255, 255 ], "outline": null }, "value": "31", "label": "31 - Barren" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 38, 115, 0, 255 ], "outline": null }, "value": "41", "label": "41 - Forest" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 56, 168, 0, 255 ], "outline": null }, "value": "42", "label": "42 - Tree" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 115, 115, 0, 255 ], "outline": null }, "value": "51", "label": "51 - Scrub/Shrub" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 158, 37, 33, 255 ], "outline": null }, "value": "61", "label": "61 - Harvested/Disturbed" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 205, 170, 102, 255 ], "outline": null }, "value": "71", "label": "71 - TurfGrass" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 152, 230, 0, 255 ], "outline": null }, "value": "81", "label": "81 - Pasture" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 230, 230, 0, 255 ], "outline": null }, "value": "82", "label": "82 - Cropland" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 137, 68, 101, 255 ], "outline": null }, "value": "91", "label": "91 - Woody Wetlands" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 0, 197, 255 ], "outline": null }, "value": "92", "label": "92 - Emergent Wetlands" } ], "fieldDelimiter": ",", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 176, 117, 46, 255 ], "toColor": [ 176, 117, 46, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 80, 39, 184, 255 ], "toColor": [ 80, 39, 184, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 59, 163, 191, 255 ], "toColor": [ 59, 163, 191, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 39, 184, 72, 255 ], "toColor": [ 39, 184, 72, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 196, 71, 136, 255 ], "toColor": [ 196, 71, 136, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 194, 201, 46, 255 ], "toColor": [ 194, 201, 46, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 55, 80, 153, 255 ], "toColor": [ 55, 80, 153, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 168, 37, 48, 255 ], "toColor": [ 168, 37, 48, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 201, 46, 196, 255 ], "toColor": [ 201, 46, 196, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 56, 156, 121, 255 ], "toColor": [ 56, 156, 121, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 109, 158, 36, 255 ], "toColor": [ 109, 158, 36, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 144, 58, 156, 255 ], "toColor": [ 144, 58, 156, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 161, 152, 55, 255 ], "toColor": [ 161, 152, 55, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": -2.0037507842788246E7, "ymin": -3.024097145838615E7, "xmax": 2.0037507842788246E7, "ymax": 3.024097145838615E7, "spatialReference": { "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 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Y_MAX", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "FID", "type": "esriFieldTypeOID", "alias": "FID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Y_MAX", "type": "esriFieldTypeDouble", "alias": "Y_MAX", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": false, "supportsExceedsLimitStatistics": false, "supportsAdvancedQueries": false, "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": false, "supportsPercentileStatistics": false, "supportsHavingClause": false, "supportsOrderBy": false, "supportsDistinct": false, "supportsCountDistinct": false, "supportsAdvancedQueryRelated": true, "supportsQueryRelatedPagination": true, "supportsPagination": false, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": false, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false, "supportsCurrentUserQueries": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true } ], "tables": [] }