{ "id" : 1, "name" : "Railways", "type" : "Feature Layer", "description" : "", "definitionExpression" : "", "geometryType" : "", "copyrightText" : "", "parentLayer" : null, "subLayers" : [], "minScale" : 7000, "maxScale" : 0, "defaultVisibility" : true, "extent" : { "xmin" : 28.7975629782599, "ymin" : -30.64251650295, "xmax" : 30.8600801762541, "ymax" : -28.9489931286081, "spatialReference" : { "wkid" : 4326 } }, "hasAttachments" : false, "htmlPopupType" : "esriServerHTMLPopupTypeNone", "drawingInfo" : {"renderer" : { "type" : "simple", "symbol" : { "type" : "esriSLS", "style" : "esriSLSSolid", "color" : [ 0, 0, 0, 255 ], "width" : 4 }, "label" : "", "description" : "" }, "transparency" : 0, "labelingInfo" : null}, "displayField" : null, "fields" : [ { "name" : "OBJECTID", "type" : "esriFieldTypeOID", "alias" : "OBJECTID"}, { "name" : "Shape_Length", "type" : "esriFieldTypeDouble", "alias" : "Shape_Length"} ], "typeIdField" : null, "types" : null, "relationships" : [], "capabilities" : "Map,Query,Data" }