{ "layers": [ { "layerId": 4, "layerName": "VG250_GEM_Points", "layerType": "Feature Layer", "minScale": 1360000, "maxScale": 0, "legend": [ { "label": "", "url": "268e3f146a00c6aa58fad72191cbcaed", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkUlEQVQ4je2QsQnDMBBFX+Euru0ZEnBm8A4eSMpA2kEz2CDNcKmlPo0cDAHZslPqgTgEx7t/1/Bnmiqswi86VZveJaF+Tr0CEB+UuPjaDCgWjv3jpoapA2CgYzFvNRvZpi4U3tudljLhD+IDZO64J9SzEcQHtSZNNzwtBNDiohUXx/Wfaz66ss2lOiM8TBVe5wMmNCnJU27jyQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 5, "layerName": "VG250_GEM", "layerType": "Feature Layer", "minScale": 2720000, "maxScale": 0, "legend": [ { "label": "", "url": "fa92af59cedca9b36527b18ac9ff23ca", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAS0lEQVQ4jWMpLCrczsjE6MBABfD/3/8DLIxMjA4pHQEc1DBwTsUGBxZqGIQMRg0cNXDUwFEDRw2EGvj/3/8Dcyo2OFDDsP///h8AAJbkE2QTlkI/AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }