Remote sensing images dataset of Lanzhou Botanical Garden with a UAV (2021)
收藏科学数据银行2022-10-26 更新2026-04-23 收录
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https://www.scidb.cn/detail?dataSetId=4c45cba1f0ed4f4bbde2a95f2049d0ba
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资源简介：
This dataset is based on aerial survey data of Lanzhou Botanical Garden (36°7′28.7"–36°7′27.9"N, 103°43′1"–103°42′23.9"E) from March 1, 2021 to December 30, 2021, and after Agisoft Photoscan splicing, ArcGIS cropped to obtain the DOM of the area. The DOM are registered by ENVI, and then vegetation indices are calculated. During the data collection process, the drone conducted 72 aerial surveys, and a total of 15696 images were taken. These images have a resolution of 5 cm. This dataset includes a total of 72 data file packages, each of which is named after a date, and the package contains the DOM, ExG, ExG and GLI data of the day, with a total of 864 files and 95GB of data. DOM files are in TIF format, and vegetation index files are in ENVI format. Affected by the novel coronavirus epidemic in Lanzhou, data for November 2021 are missing.
提供机构：
Gansu Provincial Engineering Laboratory for National Geographic State Monitoring; National-Local Joint Engineering Research Center of Technologies and Applications for National Geographic State Monitoring; Faculty of Geomatics, Lanzhou Jiaotong University
创建时间：
2022-06-28
