Orthorectfied photo mosaics derived from UAV overflights of the fifteen NPP study sites at Jornada Basin LTER in 2019
收藏DataONE2022-04-20 更新2024-06-08 收录
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https://search.dataone.org/view/https://pasta.lternet.edu/package/metadata/eml/knb-lter-jrn/210543001/1
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资源简介:
This data package contains orthorectified mosaic photographs of each
of the 15 NPP study sites at the Jornada Basin LTER in southern New
Mexico, USA. The mosaics were derived from raw images collected
during uncrewed aerial vehicle (UAV) overflight missions conducted
in late summer and early autumn of 2019 (1 overflight day per site).
For each site one or two missions were flown during an afternoon
using a DJI Phantom 4 UAV, and between 450 and 1300 12.4 megapixel
RGB images were captured. A subset of images captured at each site
were loaded into Agisoft Metashape software to derive orthorectified
photo mosaics. The raw images are not provided but can be made
available via project PIs. This data package includes one centimeter
resolution orthomosaic images of all 15 sites as geotiff raster
files. Other derived products from these UAV missions, including
digital elevation models, digital terrain models, and sparse point
clouds, are available in other EDI data packages
(knb-lter-jrn.210543002, knb-lter-jrn.210543003, and
knb-lter-jrn.210543004, respectively). This study is complete.
创建时间:
2022-04-20



