OC Ortho Current Image Service
收藏Access Oakland2026-05-16 收录
下载链接:
https://accessoakland-oakgov.opendata.arcgis.com/datasets/oakgov::oc-ortho-current-image-service
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资源简介:
<div>BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE <a target='_blank' href='https://www.oakgov.com/open-data-terms' rel='nofollow ugc noopener noreferrer'>TERMS OF USE</a>. <br /> </div><div> </div><div>This Image Layer contains 0.25-foot pixel resolution digital orthoimagery produced for Oakland County, MI by the Sanborn Map Company. The orthoimagery provided is 4-band (R, G, B, NIR), 8-bit per pixel and delivered in uncompressed TIFF/TFW format. The data was flown between April 27th and May 9th, 2025 at an altitude of 4800 feet using an UltraCam Osprey M3 camera and complies with the American Society for Photogrammetry and Remote Sensing Accuracy Standards (ASPRS) for Class 1, large scale maps at 1" = 50'. This orthoimagery is published in Michigan South State Plane, NAD83, International foot.</div>
<div>使用本网站或其内容,即表示您同意 <a target='_blank' href='https://www.oakgov.com/open-data-terms' rel='nofollow ugc noopener noreferrer'>使用条款</a>。 <br /> </div><div> </div><div>本影像图层包含由桑伯恩地图公司(Sanborn Map Company)为密歇根州奥克兰县制作的0.25英尺像素分辨率数字正射影像。本次提供的正射影像为4波段(红、绿、蓝、近红外(NIR)),每像素8位,以未压缩的TIFF/TFW格式交付。该数据于2025年4月27日至5月9日期间,以4800英尺的飞行高度,使用UltraCam Osprey M3相机采集,并符合美国摄影测量与遥感学会(American Society for Photogrammetry and Remote Sensing, ASPRS)针对1英寸=50英尺比例尺大比例尺地图的1级精度标准。该正射影像采用密歇根州南州平面坐标系、NAD83基准面及国际英尺单位发布。</div>



