{ "layers": [ { "layerId": 0, "layerName": "Tier 1 Bridges", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f5461bf018bac8dcee09d59eb6d7dd02", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABBElEQVQ4jWNhoDJgGVoGPmdgCOUusQ5ls5Ih2oC3QSuvSTMwNGA1kNVaNpTdVy305+abRBnGrC7MIPmyZDWDeA92F8LAl55jRBnI4avOwOmnjiKG1UAWdWGGPzff4jWMRV0Yuzgum9lnqTO8tZ+P02XcJVYMX7H4BK+XhQ8m4nQhNsNwGggz9AeOyIEFB4evOoYc/RI2/2xfBhY1EZwaP6ZtIt5AnhIrBhY1EbyRwj/Lj/hI+bH5Js7wg8n/ufUGqw+wGkgoDcLUEGUgi7owA0+JFUEDGRggWQ+vgT+PPr72+9jj1WxWskQZyMDAwPA+ddM1nAZKMzA0MAStJNowbGDwF7AAfjVO/q/tLX8AAAAASUVORK5CYII=", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 1, "layerName": "Tier 1 Segments", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "1620d69eb2e86e3c446578b823472a07", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgUlEQVQ4je3SLQ7CQBCG4Udseoddgy8SjgG2hwTLMUBSj2HvUIVo1aY1ZAUk+yWTzM83bzLJBJUVGrABvwC+2Hf0NWATY+jo71xyMTwg4rayeELGo/AnhmBOlMD3Aowrs7z0S39CmBgTQ9o447jRh3NRR65hx9McVfQHb9OAvwf8AD+jE/W1d2GPAAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 2, "layerName": "Tier 2 Bridges", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "ce50fa01a39b5b87e8b2cd7dabeaa8fd", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABB0lEQVQ4jWNhoDJgGWIGxj4PLfG6EGql8opoA4ImulxjWCLdgNVAa5UXob4Gj0I3n5cnyjB1yQ8ML6csWS2+BJcLoaBnmx5RBvoaPmTwM3yIIobVQHXJjww3n/MTcN1HrOJYDfQ1fMgwK+khg32rL06XlXhdwuoTvF4+WL0ZpwtxBQvOZNOzTY8BV+TAgsMXLfzwGkguwGng7ORDDGoS2AOegYGBIW2eHfEGlnhdYlCT+Ig3UmYlHSI+Ujafl8cZfjD5Wy8EGNQkPhBnIKE0CFNDlIHqkh8YSrwuETQQphavgUdvi107dltitZXqS6IMZGBgYEida3cNtwuXSDcELWGgCAz+AhYAg7tVw1JxkfYAAAAASUVORK5CYII=", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 3, "layerName": "Tier 2 Segments", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "ec37c72904871041f55aca866126c31a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAlElEQVQ4jWNhoDJgGTVw1EByDIx8qM3AwqZFFdP+/LrGwsDCpsXw+swqhm/PUSVFjBkYuCQZGB5twdQo58PA8O05A8Obs6jquaXCIF7mkmLAMPDbM4iBXJJY5J5DxNHVc0sxsDD8+XWNgVsqjIFbCrs3RE1we1HeF5W/WHI1C8Ny+asMDAxXcesiDQyFZDNq4KAzEACdGyHjA3fk+AAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 4, "layerName": "Tier 3 Bridges", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "b452ae1f0b57be4304d8c6c17995d26f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABA0lEQVQ4jdXUvQrCMBAH8D+0WqXQQbA3273xJdpH6NQn6OoTOHfoHGdx6iPoU1To2L2LiOLgFzhIQDFpg4jojZfw43KXxMSHw/wvMEmSKAj6ked1tYHZbFtyzqdScDTqRL7fi9broxbmugbSdJhzrqhQxHJ50AIZszAeW085KUhkoq4vjRiRvP3SLGMWfN9Blm2UlQWBjdXq9SSNR55MBsoKZZgSFGhRyIcj2sGY9bL2vYsdx46y8QCwWOz0wTC0QWQ2DiWOHf2hFMVR2T+xXtdXEBl6YNsdFHu0QCIDYWi3gsD96TWCVXUqq+qce15HCwSA+XxfKkHO+fTxob8Tv//B3gBSelMInh9VagAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 5, "layerName": "Tier 3 Segments", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "9a6ac3fce2d879b135881cdf52150da7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAl0lEQVQ4je2SIQ6DQBRER3w340Evjt6HG3CmFdygPQ/I1bue71ZUU4pog2gTxv3MzEsm+YaTZRfwAn4BHMfxZmb9GbBa62Jm1uec7+6+MZumAUmklHbFEALcHaWUTV7SYAAgCa/AdV1BEiR3nruD5C4vCVZrXSQNkt7OaNv2cGLXdZs7xviwaZpmAPNh60P9wdtcwN8DPgHQ8y/lnjX/PwAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }