{ "currentVersion": 10.81, "serviceDescription": "Surdex Corporation was contracted by the Boone County to capture aerial imagery at 6-inch pixel resolution during the spring of 2019 for all of Boone County central Missouri. Orthophotos were created at a map scale of 1\"=100' with 6 inch ground pixel resolution. 4-Band imagery was collected using the Leica ADS100 sensor ~6,800' above mean sea level. All photogrammetric mapping products compiled by Surdex Corporation meet ASPRS Class 1 Accuracy Standards for 1\"=100' scale mapping. RMSE of all points will be less than 1 feet. RGB color and color-infrared orthophoto tiles were produced using the county provided tile indexes.\n\nContact the City of Columbia IT/GIS Division with internal questions about this data.", "mapName": "Layers", "description": "", "copyrightText": "2019 Imagery Source: Boone County Assessors Office", "supportsDynamicLayers": false, "layers": [ { "id": 0, "name": "2019_Leaf-Off Imagery", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Raster Layer" } ], "tables": [], "spatialReference": { "wkid": 102697, "latestWkid": 102697 }, "singleFusedMapCache": true, "tileInfo": { "rows": 256, "cols": 256, "dpi": 96, "format": "MIXED", "compressionQuality": 75, "origin": { "x": -16806900, "y": 19798600 }, "spatialReference": { "wkid": 102697, "latestWkid": 102697 }, "lods": [ { "level": 0, "resolution": 260.41666666666663, "scale": 300000 }, { "level": 1, "resolution": 151.9097222222222, "scale": 175000 }, { "level": 2, "resolution": 117.1875, "scale": 135000 }, { "level": 3, "resolution": 78.125, "scale": 90000 }, { "level": 4, "resolution": 39.0625, "scale": 45000 }, { "level": 5, "resolution": 26.041666666666664, "scale": 30000 }, { "level": 6, "resolution": 18.57638888888889, "scale": 21400 }, { "level": 7, "resolution": 11.11111111111111, "scale": 12800 }, { "level": 8, "resolution": 5.555555555555555, "scale": 6400 }, { "level": 9, "resolution": 4.166666666666666, "scale": 4800 }, { "level": 10, "resolution": 3.125, "scale": 3600 }, { "level": 11, "resolution": 2.083333333333333, "scale": 2400 }, { "level": 12, "resolution": 1.0416666666666665, "scale": 1200 }, { "level": 13, "resolution": 0.5208333333333333, "scale": 600 }, { "level": 14, "resolution": 0.26041666666666663, "scale": 300 } ] }, "initialExtent": { "xmin": 1618220.0763412775, "ymin": 1098935.78268718, "xmax": 1751466.6041190554, "ymax": 1195615.4701871818, "spatialReference": { "wkid": 102697, "latestWkid": 102697 } }, "fullExtent": { "xmin": 1617700.006884717, "ymin": 1020800.0173288574, "xmax": 1755200.006884717, "ymax": 1245800.0173288574, "spatialReference": { "wkid": 102697, "latestWkid": 102697 } }, "minScale": 300000, "maxScale": 300, "units": "esriFeet", "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP", "documentInfo": { "Title": "2019 Aerial Imagery", "Author": "", "Comments": "2019 aerial imagery contracted by Boone County to Surdex to acquire 6\", 4-band imagery in the spring of 2019.", "Subject": "2019 aerial imagery contracted by Boone County to Surdex to acquire 6\", 4-band imagery in the spring of 2019.", "Category": "", "AntialiasingMode": "Best", "TextAntialiasingMode": "Force", "Keywords": "City of Columbia,Missouri: 6in Orthophoto,Imagery,2019" }, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, geoJSON", "exportTilesAllowed": false, "referenceScale": 0, "supportsDatumTransformation": true, "maxRecordCount": 1000, "maxImageHeight": 4096, "maxImageWidth": 4096, "supportedExtensions": "WMSServer" }