{ "currentVersion": 11.2, "cimVersion": "3.2.0", "id": 2, "name": "Potential Wetland Riparian Occurrence", "type": "Raster Layer", "description": "This GIS model of potential wetland habitat occurrence across all of Idaho was based on compilation of existing land cover maps:\n\u2022 wetland and riparian ecological systems mapped by NW ReGAP (2010; http://gap.uidaho.edu/index.php/gap-home/Northwest-GAP/landcover/)\n\u2022 wetland and riparian ecological systems mapped by NatureServe (2005) \n\u2022 named swamps\n\u2022 named springs\n\u2022 geothermal springs (Idaho Department of Water Resources)\n\u2022 National Hydrographic Dataset springs and seeps\n\u2022 National Hydrographic Dataset swamps and marshes\n\u2022 National Hydrographic Dataset playas\n\u2022 water source springs (Idaho Department of Environmental Quality) \n\u2022 National Wetlands Inventory\n\u2022 hydric soils\n\u2022 streams Any vector layers were converted to raster layers (30 m2 pixels). \nThe layers were then stacked into one layer representing the potential occurrence of wetland habitats across Idaho. After the model was built results were checked at known wetland sites using aerial imagery. The model tended to overestimate the extent of wetland habitats due to the inclusion of ecological systems occurring in both upland and wetland settings, as well as certain hydric soils. These systems and soil types were removed from final map. This model allows for all potential wetlands across the state to be assessed equally and objectively. It is important to note that this model has been ground-truthed in only small areas of the state and not for all types of wetlands. Where tested against known sites, it correctly predicts the presence of wetlands 80% of the time. The map should not be used to determine the actual boundaries of wetlands, but it can be used as a guide to predicting where wetlands are most likely to occur.", "geometryType": null, "copyrightText": "This dataset was created by Idaho Fish and Game.", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "defaultVisibility": false, "extent": { "xmin": -1.3638919924801078E7, "ymin": 5010480.011843433, "xmax": -1.1762809924801078E7, "ymax": 6385740.011843433, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 2, "mTolerance": 2, "falseX": -20037700, "falseY": -30241100, "xyUnits": 1.4892314192838538E8, "falseZ": 0, "zUnits": 1, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeNone", "displayField": "VALUE", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "VALUE", "type": "esriFieldTypeInteger", "alias": "VALUE", "domain": null }, { "name": "COUNT_", "type": "esriFieldTypeInteger", "alias": "COUNT_", "domain": null }, { "name": "PROBABILITY", "type": "esriFieldTypeSmallInteger", "alias": "PROBABILITY", "domain": null } ], "geometryField": {}, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query", "supportsStatistics": false, "supportsExceedsLimitStatistics": false, "supportsAdvancedQueries": false, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "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, "serviceItemId": "2a7d2cdeda92435c817fe2dc3ff5ed58" }