三江源国家公园星空地一体化生态监测数据平台
三江源国家公园数据分析生产推送系统
Night light data on the Tibetan Plateau (2000, 2005, 2010)

Night light data on the Tibetan Plateau (2000, 2005, 2010)

The data include the night light data of Tibetan Plateau with a spatial resolution of 1km*1km, a temporal resolution of 5 years and a time coverage of 2000, 2005 and 2010.The data came from Version 4 dmsp-ols products. DMSP/OLS sensors took a unique approach to collect radiation signals generated by night lights and firelight.DMSP/OLS sensors, working at night, can detect low-intensity lights emitted by urban lights, even small-scale residential areas and traffic flows, and distinguish them from dark rural backgrounds.Therefore, DMSP/OLS nighttime light images can be used as a representation of human activities and become a good data source for human activity monitoring and research.

Copyright & License

Night time light year

Copyright & License

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the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results).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.

Support Program

泛第三极环境变化与绿色丝绸之路建设专项(XDA20000000)

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Resource Provider: FANG Huajun  

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