This dataset contains two vector data: vegetation type data for the main stream of the Tarim River in 2002 and vegetation type data for the main stream of the Tarim River in 2004; Contains 2 vector data files; This data reflects the vegetation types of the main stream of the Tarim River, covering a total length of 1324 kilometers from Xiaojiaojie to Luobupo, with the widest point of over 90 kilometers from north to south and the narrowest point of about 20 kilometers. Two phases of (20022004) TM remote sensing image data were preprocessed and manually interpreted and classified according to vegetation type codes, and the results were verified and high-precision verified in the field, The error has been corrected multiple times, and the verification rate is as high as 90%. This data provides available data for studying ecological remote sensing monitoring, vegetation type evolution, and ecological governance around the main stream of the Tarim River in Xinjiang
TM remote sensing image data from late July 2002 and 2004
This data is the result of preprocessing and manual interpretation and classification of TM remote sensing image data obtained by data interpreters according to vegetation classification codes, and finally undergoing on-site verification and high-precision verification
The obtained interpretation results have undergone on-site verification and high-precision verification, and the error has been corrected multiple times, with a verification rate of up to 90%
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CSTR:11738.11.ncdc.nieer.2020.1448
10.12072/ncdc.nieer.db3137.2023