{ "layers": [ { "layerId": 0, "layerName": "GISPORTAL.RP_Pole_Khongtoei", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "bbe3dd0bc1ac4517a02838ab02e81320", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAh0lEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxtsA5XrQYyH19/VP7rxvhHJApINdJDTEKy3CVACc0D0kQ336g+vv8uAy1AWQgbKawoRUEJhpDy8/o4BXziyENDfAPIeKOxgLoWGIdkGgkDDoxvvDzy68d4BzMMTIaR4mWByGX45hWgw+A0EAN6sKewTJGaaAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }