description:
|
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Product: This orthoimagery data set includes 0.5 foot digital orthoimages in 8-bit 4-band (RGB-IR) GeoTIFF tiles. Geographic Extent: 30 counties in Kentucky, covering approximately 3577 total square miles. Dataset Description: The KY Otho Program Year 2 project called for the planning, acquisition, processing, and derivative products of imagery data to be collected at a ground sample distance (GSD) of 0.5 foot. Project specifications are based on the American Society of Photogrammetry and Remote Sensing (ASPRS) standards. The data were developed based on a horizontal projection/datum of NAD 1983 StatePlane Kentucky FIPS 1600 Feet, Foot US. Imagery data were delivered as 0.5 foot 8-bit 4-band (RGB-IR) GeoTIFF tiles. Tiled deliverables contained 3989 individual 5000 ft x 5000 ft tiles. Ground Conditions: Imagery was collected in winter and spring 2020, while no snow was on the ground and rivers were at or below normal levels. In order to post process the imagery data to meet task order specifications and meet ASPRS horizontal accuracy guidelines, NV5 Geospatial, powered by Quantum Spatial utilized a total of 10 ground control points to assess the horizontal accuracy of the data.</SPAN></P></DIV></DIV></DIV>
|
tags:
|
["KYAPED","KyFromAbove","DGI","0.5 foot orthoimage","GeoTIFF","rectified photograph","rectified image","orthophoto","natural color orthophoto","orthoimage","image map","Kentucky","Boone County","Breckinridge County","Bullitt County","Carroll County","Clark County","Crawford County","Dearborn County","Gallatin County","Grayson County","Green County","Hamilton County","Hardin County","Harrison County","Hart County","Henry County","Jefferson County","Kenton County","Larue County","Meade County","Nelson County","Ohio County","Oldham County","Perry County","Shelby County","Spencer County","Switzerland County","Taylor County","Trimble County","Washington County"]
|