{ "layers": [ { "layerId": 0, "layerName": "Gas Pipelines", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "EPG", "url": "d3e3b73aa5fcc4bc09de556c052ee527", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4jWNhoDJgGTVw1EAKDAz5z+BAiUFrGBkOoBjIyMCwnxIDIUbQ0sv/GRgcqWogLAyoZiC1wKiBI8FAAKGYBr9rdNM5AAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20, "values": [ "EPG" ] }, { "label": "NG", "url": "e2ccbca7109cec58a5eb0df6d43ab0ed", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4je3QsQ0AIAzEQEfKYDA5bBYqJKDNd8QDXGFHnBdYYAKMoGUgM+YFAiMDAvaCkk6wS8H9QAaqKvAHcAFQpQUUiOhBBgAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20, "values": [ "NG" ] }, { "label": "PRD", "url": "a8db8b78ba78f5ba0163b164a358ee4d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4je3QwQ0AEBAF0SHaklA5ib5wInHef7NTwDtMQlxy0EEDOFjFAmVCf8AIzQIC4QFVXXBClYLngQxU5eAP4Aan2QZQjPWM4AAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20, "values": [ "PRD" ] } ] } ] }