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Landsat Remote Sensing Dataset in Gansu Province (2018-2022)
  • 2023/10/25 00:04
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English name
Landsat Remote Sensing Dataset in Gansu Province (2018-2022)
CSTR
CSTR:11738.11.NCDC.GSEER.DB4043.2023
DOI
10.12072/ncdc.gseer.db4043.2023
Share type
Online
Category
Remote Sensing
source site
Thematic data of ecological environment resources in Gansu Province
contributors
Zhang Yaonan
Datasets description

 This dataset includes L1 and L2 level data products from Landsat8 in Gansu Province. The spatial resolution of the data product is 30m, and the cloud cover is less than 20%. L1 level data products only use geometrically corrected data without radiometric calibration or atmospheric correction; L2 level data products have undergone radiometric calibration, atmospheric correction, and geometric correction processing.

Base information
collect time 2018/01/01  -  2022/12/31
collect place Gansu Province
data size 5.6 TiB
data format dat
Coordinate system WGS84
Projection /
Data thumbnail
Data source description

  Data sourced from the United States Geological Survey: https://earthexplorer.usgs.gov/ .

Data processing method

 L1 level data products only use geometrically corrected data without radiometric calibration or atmospheric correction; L2 level data products have undergone radiometric calibration, atmospheric correction, and geometric correction processing.

Data quality description

 The data quality is good.

Citations and annotations
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When using data, please clearly state the source of the data in the main text and cite the citation provided by this metadata in the reference section.

For the achievements published in English, please refer to the following specifications： The dataset is provided by National Cryosphere Desert Data Center. (http://www.ncdc.ac.cn).

Data reference
  1. Zhang Yaonan. Landsat Remote Sensing Dataset in Gansu Province (2018-2022). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2023. https://cstr.cn/CSTR:11738.11.NCDC.GSEER.DB4043.2023.
  2. Zhang Yaonan. Landsat Remote Sensing Dataset in Gansu Province (2018-2022). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2023. https://www.doi.org/10.12072/ncdc.gseer.db4043.2023.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 _ncdc_meta_.json 3.4 KiB
2 C2L1
3 C2L2
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How to get the data 
east 108.71
west  92.34
south  32.60
north  42.79
Export metadata
Service information
contacts:
Min Yufang
phone:
0931-4967596
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
Zhang Yaonan
author:
LI Hongxing
manager:
Min Yu Fang

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