Dataset List


Data Details

Yearly Nighttime-light Dataset in Mongolia (1992-2018)

LI Yongzhen1DONG Xiaofeng*2BYAMBAKHUU Gantumur1BATTSENGEL Vandansambuu1TONG Siqin3BAO Yuhai3BAO Meili4WU Falin5
1 Department of Geography,School of Arts and Sciences,National University of Mongolia,Ulaanbaatar 100049,Mongolia2 School of Architecture and Design,Beijing Jiaotong University,Beijing 100049,China3 College of Geographical Science,Inner Mongolia Normal University,Hohhot 010022,China4 Inner Mongolia Forestry and Grassland Monitoring and Planning Institute,Hohhot 010020,China5 School of Instrumentation and Optoelectronic Engineering,Beihang University,Beijing 100191,China


Published:Mar. 2024

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Data Downloaded:10.51 MB      Citations:

Key Words:



The yearly nighttime-light dataset in Mongolia (1992-2018) was developed based on the fourth version DMSP/OLS from 1992 to 2013 and the monthly NPP/VIIRS nighttime light data from 2012 to 2018, integrated with a power function and a Gaussian low pass filter. The spatial resolution of this dataset is 1 km. The dataset is archived in .tif format, and consists of 54 data files with data size of 35.0 MB (Compressed into one file with 717 KB).

Foundation Item:

Ministry of Science and Technology of P. R. China (2017FY101303)

Data Citation:

LI Yongzhen, DONG Xiaofeng*, BYAMBAKHUU Gantumur, BATTSENGEL Vandansambuu, TONG Siqin, BAO Yuhai, BAO Meili, WU Falin. Yearly Nighttime-light Dataset in Mongolia (1992-2018)[J/DB/OL]. Digital Journal of Global Change Data Repository, 2024.


     [1] Liu, Z., He, C., Zhang, Q., et al. Extracting the dynamics of urban expansion in China using DMSP/OLS nighttime light data from 1992 to 2008 [J]. Landscape and Urban Planning, 2012, 106(1): 62-72.
     [2] Wu, J. S., He, S. B., Peng, J., et al. Intercalibration of DMSP/OLS night-time light data by the invariant region method [J]. International journal of remote sensing, 2013, 34(20): 7356-7368.
     [3] Shi, K. F., Chen, Y., Yu, B. L., et al. Detecting spatiotemporal dynamics of global electric power consumption using DMSP/OLS nighttime stable light data [J]. Applied Energy, 2016(12), 184: 450-463.
     [4] Zhao, N. Z., Zhou, Y. Y., Samson, E. L. Correcting incompatible DN values and geometric errors in nighttime lights time-series images [J]. IEEE Transactions on Geoscience and Remote Sensing, 2014, 53(4): 2039-2049.
     [5] Ma, T., Zhou, C. H., Pei, T., et al. Responses of Suomi-NPP VIIRS-derived nighttime lights to socioeconomic activity in China’s cities [J]. Remote Sensing Letters, 2014, 5(2): 165-174.
     [6] Wu, K., Wang, X. N. Aligning pixel values of DMSP and VIIRS nighttime light images to evaluate urban dynamics [J]. Remote Sensing, 2019, 11(12): 1463.
     [7] Li, X., Li, D. R., Xu, H. M., et al. Intercalibration between DMSP/OLS and VIIRS night-time light images to evaluate city light dynamics of Syria’s major human settlement during Syrian Civil War [J]. International Journal of Remote Sensing, 2017, 38(21): 5934-5951.

Data Product:

ID Data Name Data Size Operation
1 MongoliaLight1992-2018.rar 717.40KB