Based on China's daily meteorological elements data set and National Geographic basic data, the extreme precipitation, extreme temperature, drought intensity, drought frequency and other indicators in Hengduan Mountain area were calculated by using rclimdex, nspei and bilinear interpolation methods. The data set includes basic data set of disaster pregnant environment, basic data set of extreme precipitation index, basic data set of extreme temperature index, basic data set of drought intensity and frequency. The data set can provide a basic index system for regional extreme high temperature, precipitation and drought risk assessment.

File naming and required software

The data is in standard GeoTIFF file format, which can be opened and edited by ArcGIS, MAPGIS, envi, ERDAS and other remote sensing processing software.

Data Citations Data citation guideline What's data citation?

Cite as:

Sun, P. (2021). Dataset of disaster-prone environment and risk indicators in Hengduan Mountain Area (1961-2020). A Big Earth Data Platform for Three Poles, DOI: 10.11888/Meteoro.tpdc.271329. CSTR: 18406.11.Meteoro.tpdc.271329. (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.

Support Program

Second Tibetan Plateau Scientific Expedition Program

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