{ "currentVersion": 10.81, "cimVersion": "2.6.0", "id": 23, "name": "24K NHD Area Features", "type": "Feature Layer", "description": "The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water bodies. Reaches are also defined on waterbodies and the approximate shorelines of the Great Lakes, the Atlantic and Pacific Oceans and the Gulf of Mexico. The NHD also incorporates the National Spatial Data Infrastructure framework criteria established by the Federal Geographic Data Committee.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102763, "latestWkid": 3089, "xyTolerance": 0.0032808333333333335, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -117434800, "falseY": -91579000, "xyUnits": 3048.0060960121914, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "See dataset specific metadata.", "parentLayer": { "id": 19, "name": "Hydrography" }, "subLayers": [], "minScale": 144449, "maxScale": 0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "FType", "uniqueValueInfos": [ { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 190, 232, 255, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 102, 153, 205, 255 ], "width": 0.58 } }, "value": "460", "label": "River" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 225, 225, 225, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 104, 104, 104, 255 ], "width": 0.21600000000000003 } }, "value": "343", "label": "Dam" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 178, 178, 178, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 104, 104, 104, 255 ], "width": 0.21600000000000003 } }, "value": "455", "label": "Spillway" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 104, 104, 104, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 255 ], "width": 0.4 } }, "value": "398", "label": "Lock Chamber" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 0, 0, 0, 0 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 150, 163, 255 ], "width": 0.5760000000000001 } }, "value": "336", "label": "Canal or Ditch" }, { "symbol": { "type": "esriPFS", "url": "907e3b21772554bab0cbf43f6e2d2f22", "imageData": "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", "contentType": "image/png", "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 150, 163, 255 ], "width": 0.5760000000000001 }, "width": 48, "height": 48, "angle": 0, "xoffset": 0, "yoffset": 0, "xscale": 1, "yscale": 1 }, "value": "403", "label": "Inundation Area" } ], "fieldDelimiter": ",", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 215, 210, 255 ], "toColor": [ 252, 215, 210, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 185, 252, 179, 255 ], "toColor": [ 185, 252, 179, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 185, 182, 252, 255 ], "toColor": [ 185, 182, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 179, 240, 252, 255 ], "toColor": [ 179, 240, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 243, 184, 255 ], "toColor": [ 252, 243, 184, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 192, 235, 255 ], "toColor": [ 252, 192, 235, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 197, 252, 219, 255 ], "toColor": [ 197, 252, 219, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 223, 215, 252, 255 ], "toColor": [ 223, 215, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 182, 194, 255 ], "toColor": [ 252, 182, 194, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 231, 184, 252, 255 ], "toColor": [ 231, 184, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 242, 215, 255 ], "toColor": [ 252, 242, 215, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 179, 217, 252, 255 ], "toColor": [ 179, 217, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 204, 225, 255 ], "toColor": [ 252, 204, 225, 255 ] } ] } } }, "scaleSymbols": false, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": -9985852.18616819, "ymin": 4363685.015376619, "xmax": -9115311.71833761, "ymax": 4743457.511201061, "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": "GNIS_Name", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Permanent_Identifier", "type": "esriFieldTypeString", "alias": "Permanent_Identifier", "length": 40, "domain": null }, { "name": "FDate", "type": "esriFieldTypeDate", "alias": "FDate", "length": 8, "domain": null }, { "name": "Resolution", "type": "esriFieldTypeInteger", "alias": "Resolution", "domain": null }, { "name": "GNIS_ID", "type": "esriFieldTypeString", "alias": "GNIS_ID", "length": 10, "domain": null }, { "name": "GNIS_Name", "type": "esriFieldTypeString", "alias": "GNIS_Name", "length": 65, "domain": null }, { "name": "AreaSqKm", "type": "esriFieldTypeDouble", "alias": "AreaSqKm", "domain": null }, { "name": "Elevation", "type": "esriFieldTypeDouble", "alias": "Elevation", "domain": null }, { "name": "FType", "type": "esriFieldTypeInteger", "alias": "FType", "domain": null }, { "name": "FCode", "type": "esriFieldTypeInteger", "alias": "FCode", "domain": null }, { "name": "VisibilityFilter", "type": "esriFieldTypeInteger", "alias": "VisibilityFilter", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "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, "hasZ": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }