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2023 Rainfall Observation Dataset of Qiaogou Watershed in the First Sub District of Loess Hilly and Gully Region
  • 2024/09/23 14:50
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English name
2023 Rainfall Observation Dataset of Qiaogou Watershed in the First Sub District of Loess Hilly and Gully Region
CSTR
CSTR:11738.11.NCDC.HWSDZHAN.DB6583.2024
DOI
10.12072/ncdc.hwsdzhan.db6583.2024
Share type
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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 dataset contains precipitation observation data from the Qiaogou Basin rainfall station in 2023. The Qiaogou watershed is located in Suide County, Yulin City, Shaanxi Province, and is a first level tributary of Peijiamaogou (a first level tributary of Wuding River). There are four rainfall stations in the Qiaogou watershed, namely Qiaogou 1, Qiaogou 2, Qiaogou 3, and Qiaogou 5. DSJ2 siphon type self recording rain gauges and SM1 ordinary rain gauges with a diameter of 20cm are used for parallel observation. When the self recording rain gauges fail, ordinary rain gauges are used instead. The data includes the layout map of the watershed station network, daily precipitation table, precipitation extraction table, and maximum precipitation table for each period. The basic information of the rainfall station in the Qiaogou Basin can be found in the "Qiaogou Basin 2023 Situation Description"

Base information
collect time 2023/01/01  -  2023/12/31
collect place Qiaogou watershed, Suide County, Yulin City, Shaanxi Province
data size 354.7 KiB
Data time resolution
Coordinate system WGS84
Data thumbnail
Data source description

Continuous observation by instrument and regular observation manually

Data quality description

The recording rain gauge shall be calibrated before the start of observation every year. In the process of data entry, there are four levels of manual verification: tabulation, initial verification, re verification, and audit to ensure data quality

Project information
# number name type
1 126201340005150007 Recurrent projects of the Ministry of water resources
Citations and annotations
In order to protect the rights and interests of the platform's scientific and technological resources, expand the services of the platform center, and enhance the application potential of scientific and technological resources, resource users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.) generated by the use of resources in the following manner.

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). 2023 Rainfall Observation Dataset of Qiaogou Watershed in the First Sub District of Loess Hilly and Gully Region. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2024. https://cstr.cn/CSTR:11738.11.NCDC.HWSDZHAN.DB6583.2024.
  2. Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation). 2023 Rainfall Observation Dataset of Qiaogou Watershed in the First Sub District of Loess Hilly and Gully Region. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2024. https://www.doi.org/10.12072/ncdc.hwsdzhan.db6583.2024.
license agreement
# title file size
1 2023年桥沟流域降水说明.docx 21.2 KiB
2 2023年桥沟表一.pdf 70.1 KiB
3 2023年桥沟资料逐日降水量.pdf 65.0 KiB
4 2023年桥沟资料降水量摘录表.pdf 110.4 KiB
5 桥沟站点分布图.pdf 88.0 KiB
# category title author year
1 paper Research on flood prediction model for small watersheds on the Loess Plateau driven by multi-source data fusion and deep learning Liu Mengtao
loading
How to get the data 
east 110.30
west 110.29
south  37.49
north  37.50
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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:
,
manager:
Suide administration and Supervision Bureau of water and soil conservation of the Yellow River (Suide scientific experimental station of water and soil conservation) , LEI Xin
Platform Service information
contacts:
Li Hongxing
phone:
0931-4967592
mailbox:
ncdc@lzb.ac.cn

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