{ "layers": [ { "layerId": 0, "layerName": "Mileposts", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "c6222c5e2c9ae9d61f5535f1979ef5a7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmTnHIDiPHg4/vf9z6+a2VgYOgk10AbJX6hajtpBQ4QB0QfevqgYd+juwy4DGUhYKC1Ar8gK2FPUBApIG9Dw5IsAztB3nvw8X01zKXQMDxCiQs77318d/Tex3fWMD41vHyEUHIZfjmFaDD4DQQAcnUr+vbsT5cAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Milepost 10ths", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "c6222c5e2c9ae9d61f5535f1979ef5a7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmTnHIDiPHg4/vf9z6+a2VgYOgk10AbJX6hajtpBQ4QB0QfevqgYd+juwy4DGUhYKC1Ar8gK2FPUBApIG9Dw5IsAztB3nvw8X01zKXQMDxCiQs77318d/Tex3fWMD41vHyEUHIZfjmFaDD4DQQAcnUr+vbsT5cAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }