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In sabkha flats along the coast and southeast, shallow groundwater evaporates, increasing salinity to over 140,000\u202fmg/L.||منطقتان من المياه العذبة موجودتان في أبوظبي: شمال شرق الإمارة حيث تغذي جبال الحجر الخزان الجوفي، وتزداد الملوحة باتجاه البحر؛ وشمال ليوا حيث المياه القديمة بقيت عذبة بفضل بطء التدفق وتجانس الرمال. في السبخات غربًا وجنوب شرقًا، يؤدي التبخر إلى زيادة الملوحة لتتجاوز 140,000 ملغم/لتر.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 4326, "latestWkid": 4326, "xyTolerance": 8.98315284119521E-9, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -400, "falseY": -400, "xyUnits": 9.999999999999999E8, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Source Agency: DCI (2018)\nCollection Agency: DCI (2016/17)\nMaintenance Agency: EAD\nCustodial Agency: EAD\nContact: EAD - Environment Information, Science & Outreach Management (EISOM)", "parentLayer": { "id": 116, "name": "Environmental" }, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 179, 220, 252, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 51.58273163200005, "ymin": 22.63162140000003, "xmax": 56.010128733000045, "ymax": 24.91124780000007, "spatialReference": { "wkid": 4326, "latestWkid": 4326, "xyTolerance": 8.98315284119521E-9, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -400, "falseY": -400, "xyUnits": 9.999999999999999E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "CH_FID", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "CLASSES", "type": "esriFieldTypeInteger", "alias": "Classes", "domain": null }, { "name": "VALUE_MAX", "type": "esriFieldTypeDouble", "alias": "Value_Max", "domain": null }, { "name": "RULEID", "type": "esriFieldTypeInteger", "alias": "RULEID", "domain": { "type": "codedValue", "name": "WS3_GroundwaterSalinityEC_Rep_Rules", "description": "Representation rules", "codedValues": [ { "name": "< 500 Fresh (WHO Standard)", "code": 1 }, { "name": "500 - 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