{ "layers": [ { "layerId": 0, "layerName": "NAACC Terrestrial Passage", "layerType": "Feature Layer", "minScale": 150000, "maxScale": 0, "legend": [ { "label": "No barrier", "url": "f0e8cc293f6b936342d547ae1974cf1f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWklEQVQ4jWNhoDJgGWIGFvxPYGBk8CHRjIkM/YyHsRvIwGDA8J8hmCTj/jNsYGBgwGkgxWDUwFEDRw0k3UBGhinQvEkKuI7bwH7GOwwMDHfIcRl2A6kAqG4gAMEZDaiwMWJrAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "No barrier" ] }, { "label": "Insignificant barrier", "url": "26cacc3d98b6c869163595039d6456e9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4jWNhoDJgGXIGJjAwMPiQaMZEBgaGw7gMNGBgYAgm0cAN+AykGIwaOGrgqIHkGDiFAZI3SQHX8Rl4B4rJBoM/DAHFTAgap5BZaQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Insignificant barrier" ] }, { "label": "Minor barrier", "url": "8d5fb33a895d477ac20a52796d152794", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAY0lEQVQ4jWNhoDJgGVoGLvpflMDIwORDmhGME2MZuw9jNZCRgdGAgeF/MEnGMfzbwMDAgN1AaoBRA0cNHDWQDAP/TWFgYN5AigFMDH+u4zQwlrH/DgMDwx0yHYdpIDUA1Q0EAF/9EAZsDHDSAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Minor barrier" ] }, { "label": "Moderate barrier", "url": "16da2b6c20869722baa2d871914ba702", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWUlEQVQ4jWNhoDJgGVoG/v/PkMDAwOBDohkTGRkZDmM1kIGBwYCBgSGYRAM3MDDgNpBiMGrgqIGjBpJj4BQGSN4kBVzHaSAjI8MdBgaGO6S7C4eB1ABUNxAAbkwKHInbzgEAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Moderate barrier" ] }, { "label": "Significant barrier", "url": "71ce19604f6fd7cbc2e1e9e1d8634d39", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAXklEQVQ4je3OsQmAMBBA0X+QgRwknWjtSoJTWGUHh7DJKEFdICkuuUa4P8DjB4wL/wLfkw2IKkHYZeGqgsAEzCrwIUEbHM5BBx3sAQ+EpBIKdxOUlQzkrrUaaJE5+AFrqQxsaI4xDgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Significant barrier" ] }, { "label": "Severe barrier", "url": "82c848356b1ebcb62b11df6b035b286d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4jWNhoDJgGVoG/mdgSGBgYPAh0YyJjAwMh7EayMDAYMDAwBBMooEbGPAYSDEYNXDUwFEDyTFwCgMkb5ICruM0kJGB4Q4DBJMNBn8YAgAaVAkb610+DQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Severe barrier" ] }, { "label": "Not surveyed", "url": "c0f7e75a95666daaa08e2938861be588", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4jWNhoDJgGTWQZgbyMzAwcBLQ+5aBgeE3sQZOZGBgiCdgoCUDA8MJYg0kG4waOJINvMHAwHCQgN5PpBjYAcUkg6EbhoPHQABdiAfdnDENhAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "Not surveyed" ] } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }