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Geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and Gully Region
  • 2020/12/16 11:32
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English name
Geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and Gully Region
CSTR
CSTR:11738.11.ncdc.HWSDZhan.2020.77
DOI
10.12072/ncdc.HWSDZhan.db0035.2020
Share type
Apply to Access
Category
Soil and Water Conservation
contributors
Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation)
Datasets description

This data set is the geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and gully region. Jiuyuangou watershed is located 5km north of Suide County, Yulin City, Shaanxi Province. Its geographical scope is 110 ° 15'54 "e ~ 110 ° 23'28" E, 37 ° 29'9 "N ~ 37 ° 38'43" n. It is a branch ditch on the left bank of the middle reaches of Wuding River. Its drainage area is 69.7km2, its density is 5.34km/km2, and its sea level elevation is between 818 ~ 1181m. This data set mainly includes geographic location, geology and geomorphology, river basin profile and land use data. Among them, land use data is 1980 data.

Base information
collect time 1980/01/01  -  2015/12/31
data size 8.9 MiB
Data time resolution
Coordinate system WGS84
Data thumbnail
Data source description

Manual investigation

Data processing method

Investigation

Data quality description

The survey data can be rechecked and reviewed to ensure the data quality.

Project information
# number name type
1 126201340005150007 Recurrent projects of the Ministry of water resources
Citations and annotations
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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. Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation). Geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and Gully Region. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2020. https://cstr.cn/CSTR:11738.11.ncdc.HWSDZhan.2020.77.
  2. Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation). Geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and Gully Region. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2020. https://www.doi.org/10.12072/ncdc.HWSDZhan.db0035.2020.
license agreement
# title file size
1 韭园水土保持措施图1980年.dwg 8.9 MiB
2 韭园沟流域边界.zip 38.9 KiB
3 韭园沟简介.docx 12.4 KiB
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How to get the data 
east 110.39
west 110.26
south  37.54
north  37.62
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Contact information
contributors:
Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation)
author:
LEI Xin , LiuSijun
manager:
GUO Yumei , Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation)
Platform Service information
contacts:
Li Hongxing
phone:
0931-4967592
mailbox:
ncdc@lzb.ac.cn

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