{ "layers": [ { "layerId": 1, "layerName": "Isolation Valve", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Butterfly", "url": "28ad399e2ae218f7208315eb87f9f22d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAi0lEQVQ4je2QMQ6AIAxF/+CFdHSRs+gVnC04cwU9S1k6wpVc0JiYoKgjLyENSfP62wo/UxVhER7oWDm+T0I90EgA4FkoODGnAdlCVXct9dMIAOgnYJ0tLcaeU+cJG9XetOQJL3gWIHHHO6FejIVnoT1pvOFrIQDo4ISDE7X/U81PV+ZUqjfCxxThdzYHYSgutCghHwAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20, "values": [ "1" ] }, { "label": "Gate", "url": "606a68f1fae8f093716cd4c8f93248f3", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4je2QsQ3DIBBFf8E49gBJY9bwGqT3QXpnDdY4GhgABkqDI0uRwNgueRI6IZ3e/TuBmxFd2IU/dK6c3yWhfs1EAOATU4jO7AY0C+VjnEjNCwBAYcHHvmm1Zp+6TfgcZKWlTfiHTwwU7lgT6tUa+MS0Jc03PC0EAB2i4xCd3P6l5qMrcynVGeFhuvA6X4Z1KF6WmqUFAAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20, "values": [ "2" ] }, { "label": "", "url": "5120bd774cd940453a136557f71937f0", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAs0lEQVQ4je3SwQ3DIAwFUCNlBYaAIYDswD4hYh12KDCEGYIh3EtTVVFICuqlav8RoydjPMGHM/3BLwSJyOWcFwAAznkUQiTGmBsCEfHmvTcvRwYADCJqKeXcBRKR22HPhBAMEbmjTptgKUW3agAAjzG8D9ZaD7u7yvAvc85jF6iUWlNKS6suhEhdIGPMIaIOIZh9zVobW6tz+mQp5UxErpSit5kqpdbhPdw6vbrTBfbmB8E7m5RBMEV0eg4AAAAASUVORK5CYII=", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }