{ "layers": [ { "layerId": 0, "layerName": "Low Hazard Dams", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "6a046e2b9d166f6c4fdb418f44960d3d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAwklEQVQ4je2UwQ3DIAxFffAs3aG9FO7ZJgOEDsA23JNTsgPTVJ9AhVIoOMqxX4osR8rDfH+F6WLxH1iTiXU5VLGHAE3DuDd+oynUNQC1FDgPI6kEy+UsKWdpLkFZCoPie0BNZkcVqG6POiyHOhssaAK7FaEmh5YnvJ8/hM9/Grb+FaES0MCblofSCV8tqLOfPC49QEz5hJ+VHOIphpt/TK8RXr+RQpMWBRhucIxL71K0X3dgqjUQdQKh5g9BChTpcuAbaNg9EP+p99YAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "High Hazard Dams", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "08be4e719e0dde34837c3be6f1300cc9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsklEQVQ4je3UwQmEMBAF0H9IU+5lk5oswFhAatKTtrV8HHFwE5NBj36QEMHnOBl0eDjuBUuJss6n1dxDQkMvmxUYuC4bGKzg1AN+x3QS4BMw5VBnxRi5TzSqdhRB/7nANJq2FlTB5ggaNZqtsLvxEnfjWZ763wjlwMje1HporXCsoemYx7kFZJVflOeQV3a43UURgcO7Ap6bTmH8gvO4tB5KWATc1xKERpCp/hCsoCmPgz9OTin0uGl+JAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "Significant Hazard Dams", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "fbc2c92d0c38766d337ba681e35ac882", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAx0lEQVQ4je3UwQ3DIAwFUA6s0T3aXAoTNRtgNoCJwgmyRxapTEBCCBIT5Zh/cRUpr5ZthbObwx+wF0jVVXV4hgipedq9dXMqVQTlKLjME4jfJxox+bcNWhgPSwvlVKxMeo4oFOPoguL9El2sRI0HRQHJwdmaqsteh5f/hF9+c982q0+oBQLO5myGox1qG/QhaoPO9+goIHb5xXm2UMSMh+Zx84PuJR7vurm4obwo4+NCdX0u1KXIDObagxgRxJx+EEbBodwO/gGaPFDrUFDpxgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }