{ "layers": [ { "layerId": 1, "layerName": "DPMGISADMIN.DPM_Warning_tower", "layerType": "Feature Layer", "minScale": 1500000, "maxScale": 0, "legend": [ { "label": "", "url": "52ea3530fe446e8487258ef3bd06ab26", "imageData": "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", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }