The dataset of spatio-temporal water resources distribution in the source regions of Yangtze River and Yellow River (1998-2017)


This data is a simulated output data set of 5km monthly hydrological data obtained by establishing the WEB-DHM distributed hydrological model of the source regions of Yangtze River and Yellow River, using temperature, precipitation and pressure as input data, and GAME-TIBET data as verification data. The dataset includes grid runoff and evaporation (if the evaporation is less than 0, it means deposition; if the runoff is less than 0, it means that the precipitation in the month is less than evaporation). This data is a model based on the WEB-DHM distributed hydrological model, and established by using temperature, and precipitation (from itp-forcing and CMA) as input data, GLASS, MODIA, AVHRR as vegetation data, and SOILGRID and FAO as soil parameters. And by the calibration and verification of runoff,soil temperature and soil humidity, the 5 km monthly grid runoff and evaporation in the source regions of Yangtze River and Yellow River from 1998 to 2017 was obtained. If asc can't open normally in arcmap, please delete the blacks space of the top 5 lines of the asc file.


Data file naming and use method

Data is ASCII format, data naming method: observation item + date, such as: acc_et.199801.txt
The runoff unit is m3/m3, and the evaporation unit is mm. It can be opened by software such as arcgis.


Required Data Citation View Data Cite Help About Data Citation
Cite the data

Lei Wang. The dataset of spatio-temporal water resources distribution in the source regions of Yangtze River and Yellow River (1998-2017). National Tibetan Plateau Data Center, 2019. (Download the reference: RIS | Bibtex )

Using this data, you must reference article references listed in the Required Data Citation and reference data


Support Program

CASEarth:Big Earth Data for Three Poles(grant No. XDA19070000)

User Limit

To respect the intellectual property rights, protect the rights of data authors,expand servglacials of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.

Example of acknowledgement statement is included below: The data set is provided by National Tibetan Plateau Data Center (http://data.tpdc.ac.cn).


License: This work is licensed under an Attribution 4.0 International (CC BY 4.0)


Related Resources

No record

Comment

Sign In to add comments

Keywords
Geographic coverage
Spatial coverage

East: 104.00

South: 30.00

West: 90.00

North: 38.00

Detail
  • Temporal resolution: Monthly
  • Spatial resolution: km
  • File size: 19 MB
  • Browse count: 171 Times
  • Apply count: 8 Times
  • Share mode: online
  • Temporal coverage: 1998-01-01 To 2017-12-31
  • Updated time: 2019-07-01
Download
Contact Information
: Lei Wang  

Distributor: National Tibetan Plateau Data Center

Email: data@itpcas.ac.cn

Export metadata