{ "isCoGoEnabled": false, "extent": { "ymin": 5039978.7623, "xmin": -1.07393938394E7, "ymax": 5071119.0273, "xmax": -1.06718804513E7, "spatialReference": { "falseM": -100000, "xyTolerance": 0.001, "mUnits": 10000, "zUnits": 10000, "latestWkid": 3857, "zTolerance": 0.001, "wkid": 102100, "xyUnits": 10000, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "falseZ": -100000 } }, "isDataBranchVersioned": false, "supportsApplyEditsWithGlobalIds": false, "maxRecordCount": 1000, "datesInUnknownTimezone": false, "type": "Feature Layer", "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "syncEnabled": false, "supportsAttachmentsByUploadId": true, "editingInfo": {"lastEditDate": 1740607801110}, "relationships": [], "supportsAttachmentsResizing": true, "cimVersion": "3.0.0", "isDataArchived": false, "id": 31, "supportsStatistics": true, "supportedExportFormats": "sqlite,filegdb,shapefile,csv,geojson", "standardMaxRecordCount": 2000, "isDataVersioned": false, "templates": [ { "name": "Sump Areas", "description": "", "drawingTool": "esriFeatureEditToolPolygon", "prototype": { "attributes": {} } } ], "hasGeometryProperties": true, "supportsAdvancedQueries": true, "parentLayer": { "name": "Updated Sump Areas", "id": 0 }, "currentVersion": 11.4, "canScaleSymbols": false, "hasZ": true, "advancedEditingCapabilities": { "supportsAsyncApplyEdits": true, "supportsApplyEditsbyUploadID": true, "supportsReturnEditResults": true, "supportedSqlFormatsInCalculate": [ "standard" ], "supportedApplyEditsUploadIDFormats": "JSON,PBF" }, "objectIdField": "objectid", "supportsQuantizationEditMode": true, "viewSourceHasAttachments": false, "name": "Sump Areas", "allowTrueCurvesUpdates": false, "displayField": "objectid", "supportsCalculate": true, "fields": [ { "nullable": false, "defaultValue": null, "editable": false, "length": 4, "type": "esriFieldTypeOID", "modelName": "objectid", "domain": null, "name": "objectid", "alias": "OBJECTID" }, { "nullable": true, "editable": true, "defaultValue": null, "type": "esriFieldTypeDouble", "modelName": "estimated_volume", "domain": null, "name": "estimated_volume", "alias": "Estimated Volume" }, { "nullable": true, "editable": true, "defaultValue": null, "type": "esriFieldTypeDouble", "modelName": "surface_elevation", "domain": null, "name": "surface_elevation", "alias": "Surface Elevation" }, { "nullable": true, "editable": true, "defaultValue": null, "type": "esriFieldTypeDouble", "modelName": "base_elevation", "domain": null, "name": "base_elevation", "alias": "Base Elevation" }, { "nullable": true, "editable": true, "defaultValue": null, "type": "esriFieldTypeDouble", "modelName": "depth", "domain": null, "name": "depth", "alias": "Depth" }, { "nullable": true, "editable": true, "defaultValue": null, "type": "esriFieldTypeDouble", "modelName": "sump_nodes_count", "domain": null, "name": "sump_nodes_count", "alias": "Number of Sump Nodes" }, { "nullable": true, "editable": true, "defaultValue": null, "length": 50, "type": "esriFieldTypeString", "modelName": "drain_presence", "domain": null, "name": "drain_presence", "alias": "Drain Presence" }, { "nullable": true, "editable": true, "defaultValue": null, "length": 10, "type": "esriFieldTypeString", "modelName": "drain_id", "domain": null, "name": "drain_id", "alias": "Drain FacilityID" }, { "virtual": true, "nullable": true, "editable": false, "defaultValue": null, "domain": null, "name": "SHAPE__Length", "alias": "SHAPE__Length", "type": "esriFieldTypeDouble" }, { "virtual": true, "nullable": true, "editable": false, "defaultValue": null, "domain": null, "name": "SHAPE__Area", "alias": "SHAPE__Area", "type": "esriFieldTypeDouble" }, { "nullable": true, "editable": true, "defaultValue": null, "name": "drain_assetid", "length": 38, "alias": "drain_assetID", "type": "esriFieldTypeGUID" }, { "nullable": true, "editable": true, "defaultValue": null, "name": "drain_asset_label", "length": 6, "alias": "drain_asset_label", "type": "esriFieldTypeString" } ], "maxRecordCountFactor": 1, "dateFieldsTimeReference": { "timeZoneIANA": "Etc/UTC", "respectsDaylightSaving": false, "timeZone": "UTC" }, "supportsFieldDescriptionProperty": true, "hasM": false, "allowGeometryUpdates": true, "isView": true, "useStandardizedQueries": true, "globalIdField": null, "description": "
A layer containing sump area polygons with no natural drainage. Fields include Perimeter (ft), Surface Area (sq ft), Surface Elevation (ft), Base Elevation (ft), Depth (ft), Estimated Volume (cubic ft), Number of Sump Nodes, Drain Presence, Drain FacilityID, Complaint History, and Population Vulnerability.<\/SPAN><\/P> <\/P> DC GIS Contour Documentation<\/SPAN><\/A><\/P>