{ "layers": [ { "layerId": 0, "layerName": "GDB_PUB.RIVCO.CENSUS_DESIGNATED_PLACES_2010", "layerType": "Feature Layer", "minScale": 1155581, "maxScale": 0, "legend": [ { "label": "", "url": "80b50210fe4f06a2957eed9f48a44d5b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEVJREFUOI1jYaAyYKGZgTk5Of8pNWzKlCmMKC7sLI0n27Dy7oUMDAy09PKogaMGjho4aiBOA2FFEDlgypQpjCgGwgQoBQDXfQxus0uXSAAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 1, "layerName": "GDB_PUB.RIVCO.CENSUS_BLOCKS_2010", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "88ccf7666c7780b9252c51f608844e43", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEVJREFUOI1jYaAyYKGZgTk5Of8pNWzKlCmMKC6s8Gkj27COLVUMDAy09PKogaMGjho4aiBOA2FFEDlgypQpjCgGwgQoBQDePQyBDWot5AAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] }, { "layerId": 2, "layerName": "GDB_PUB.RIVCO.CENSUS_TRACTS_2010", "layerType": "Feature Layer", "minScale": 1155581, "maxScale": 0, "legend": [ { "label": "", "url": "2832f16617877a8d481bf93a9dc95e9e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEVJREFUOI1jYaAyYKGZgTk5Of8pNWzKlCmMKC6snRxEtmHNuesYGBho6eVRA0cNHDVw1ECcBsKKIHLAlClTGFEMhAlQCgDVxAxpu3w1WgAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }