Dataset of above ground biomass in Sanjiangyuan region (2000, 2010, 2015 )
The method of aboveground biomass of grassland is zonal classification model. The data years were 2000, 2010 and 2015, and the fresh vegetation weight was based on the first ten days of August. Above-ground biomass is defined as the total amount of organic matter of vegetation living above the ground in a unit area. Unit: g/m². This data set is calculated from a statistical model based on the MODIS vegetation index by the Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences. The spatial resolution is 250 m x 250 m. The data set is an important data source for vegetation monitoring in Three River Source National Park.
Projection information:
Albers isoconic projection
Central meridian: 105 degrees
First secant: 25 degrees
First secant: 47 degrees
West deviation of coordinates: 4000000 meters
Zhu, W. (2019). Dataset of above ground biomass in Sanjiangyuan region (2000, 2010, 2015 ). A Big Earth Data Platform for Three Poles, DOI: 10.11888/Ecolo.tpdc.270043. CSTR: 18406.11.Ecolo.tpdc.270043. (Download the reference： RIS | Bibtex )
Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.
Ecological Data Center of Sanjiangyuan National Park (No:SJYNP)
To respect the intellectual property rights, protect the rights of data authors, expand services 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the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results).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.
License：
This work is licensed under an
Attribution 4.0 International (CC BY 4.0)
1.Dataset of net primary productivity in Sanjiangyuan region (2000-2015)
3.The dataset of the lake distribution in Qinghai Lake basin (2000)
4.Digital elevation model of SRTM in the Yellow river upstream (2000)
5.Data of distribution of desert for The QinghaiLake River Basin (2000)
7.Landuse/Landcover data of the QinghaiLake River Basin (2000)
8.Primary road network dataset of QinghaiLake River Basin (2000)
9.Landcover dataset of the Shulehe River Basin (2000)
10.1:100,000 Landuse data in the Yellow River Upstream (2000)
No record
No record
Current page automatically show English comments Show comments in all languages
| East: 102.58 | West: 89.15 |
|---|---|
| South: 30.79 | North: 37.38 |
Contact Support
Northwest Institute of Eco-Environment and Resources, CAS
0931-4967287
poles@itpcas.ac.cn
Links
National Tibetan Plateau Data CenterFollow Us
A Big Earth Data Platform for Three Poles © 2018-2020 No.05000491 | All Rights Reserved
｜ 
No.11010502040845
Tech Support: westdc.cn
