{ "currentVersion": 11.2, "cimVersion": "3.2.0", "id": 42, "name": "WV Mussel Streams (2023)", "type": "Feature Layer", "description": "These are mussel streams and rivers updated in October 2020 and based on National Hydrography Dataset (NHD) stream segments. Mussel attributes include StreamGroup and Description:Group 1: High Quality Streams (as listed by the WVDNR and having potential habitat for mussels) and State listed mussel streams. Endangered species not expected.Group 2: Small to mid-sized streams with endangered species expected.Group 2.5: These are typically small streams that join either a Group 2 or Group 4 stream which may potentially contain endangered species and thus the lower half mile of the stream is considered a Group 2.Group 2P: Small to mid-sized Proposed Federal StreamsGroup 3: Large Rivers where endangered species are not expected. These include the Ohio River upstream (US) of Hannibal Lock and Dam and the Monongahela River.Group 4: Larger Rivers where endangered species are expected. These include the Ohio River downstream (DS) of Hannibal Lock and Dam, Little Kanawha River (slack-water section adjoining the Ohio River) and the Kanawha River.These data are based on National Hydrography Dataset (NHD). 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.", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -1023.7418235, "mUnits": 4.194304001953124E12 }, "copyrightText": "West Virginia Division of Natural Resources, Wildlife Diversity Unit", "parentLayer": { "id": 38, "name": "State Priority Watersheds" }, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "Descriptio", "uniqueValueGroups": [ { "heading": " ", "classes": [ { "label": "1 - High Quality and State Mussel Stream", "description": "1 - High Quality and State Mussel Stream", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 128, 0, 255 ], "width": 3 }, "values": [ [ "1 - High Quality and State Mussel Stream" ] ] }, { "label": "2 - Small to Mid-sized Federal Endangered Stream", "description": "2 - Small to Mid-sized Federal Endangered Stream", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 56, 168, 0, 255 ], "width": 2 }, "values": [ [ "2 - Small to Mid-sized Federal Endangered Stream" ] ] }, { "label": "2.5 - Small Federal Endangered Stream", "description": "2.5 - Small Federal Endangered Stream", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 139, 209, 0, 255 ], "width": 2 }, "values": [ [ "2.5 - Small Federal Endangered Stream" ] ] }, { "label": "3 - Large State Mussel River", "description": "3 - Large State Mussel River", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 78, 78, 78, 255 ], "width": 2 }, "values": [ [ "3 - Large State Mussel River" ] ] }, { "label": "4 - Large Federal Endangered River", "description": "4 - Large Federal Endangered River", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 0, 0, 255 ], "width": 4 }, "values": [ [ "4 - Large Federal Endangered River" ] ] } ] } ], "uniqueValueInfos": [ { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 128, 0, 255 ], "width": 3 }, "value": "1 - High Quality and State Mussel Stream", "label": "1 - High Quality and State Mussel Stream" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 56, 168, 0, 255 ], "width": 2 }, "value": "2 - Small to Mid-sized Federal Endangered Stream", "label": "2 - Small to Mid-sized Federal Endangered Stream" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 139, 209, 0, 255 ], "width": 2 }, "value": "2.5 - Small Federal Endangered Stream", "label": "2.5 - Small Federal Endangered Stream" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 78, 78, 78, 255 ], "width": 2 }, "value": "3 - Large State Mussel River", "label": "3 - Large State Mussel River" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 0, 0, 255 ], "width": 4 }, "value": "4 - Large Federal Endangered River", "label": "4 - Large Federal Endangered River" } ], "fieldDelimiter": ",", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriHSVAlgorithm", "fromColor": [ 56, 168, 0, 255 ], "toColor": [ 255, 255, 0, 255 ] }, { "type": "algorithmic", "algorithm": "esriHSVAlgorithm", "fromColor": [ 255, 255, 0, 255 ], "toColor": [ 255, 0, 0, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": false, "extent": { "xmin": -9199884.3765, "ymin": 4467815.6559000015, "xmax": -8652490.3339, "ymax": 4959710.1976, "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_1", "type": "esriFieldTypeOID", "alias": "OBJECTID_1", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "OBJECTID", "type": "esriFieldTypeDouble", "alias": "OBJECTID", "domain": null }, { "name": "ComID", "type": "esriFieldTypeDouble", "alias": "ComID", "domain": null }, { "name": "FDate", "type": "esriFieldTypeDate", "alias": "FDate", "length": 8, "domain": null }, { "name": "Resolution", "type": "esriFieldTypeDouble", "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": "LengthKM", "type": "esriFieldTypeDouble", "alias": "LengthKM", "domain": null }, { "name": "ReachCode", "type": "esriFieldTypeString", "alias": "ReachCode", "length": 14, "domain": null }, { "name": "FlowDir", "type": "esriFieldTypeDouble", "alias": "FlowDir", "domain": null }, { "name": "WBAreaComI", "type": "esriFieldTypeDouble", "alias": "WBAreaComI", "domain": null }, { "name": "FType", "type": "esriFieldTypeDouble", "alias": "FType", "domain": null }, { "name": "FCode", "type": "esriFieldTypeDouble", "alias": "FCode", "domain": null }, { "name": "Enabled", "type": "esriFieldTypeInteger", "alias": "Enabled", "domain": null }, { "name": "Watershed", "type": "esriFieldTypeString", "alias": "Watershed", "length": 50, "domain": null }, { "name": "DNR_Dist", "type": "esriFieldTypeString", "alias": "DNR_Dist", "length": 10, "domain": null }, { "name": "County", "type": "esriFieldTypeString", "alias": "County", "length": 50, "domain": null }, { "name": "StreamGroup", "type": "esriFieldTypeString", "alias": "StreamGroup", "length": 50, "domain": null }, { "name": "Description", "type": "esriFieldTypeString", "alias": "Description", "length": 50, "domain": null }, { "name": "Descriptio", "type": "esriFieldTypeString", "alias": "Descriptio", "length": 65, "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "FDO_OBJECTID_1", "fields": "OBJECTID_1", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "hasZ": true, "hasM": 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, "supportsAdvancedQueryRelated": true, "supportsQueryRelatedPagination": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false, "supportsCurrentUserQueries": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeLengthFieldName": "Shape_Length", "units": "esriMeters", "mapUnits": {"uwkid": 9001} }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true, "serviceItemId": "53d07caffd69448e9e291a931d370f7f" }