Accuracy assessment for satellite-derived precipitation

Cheon-Kyu Choi; Joo-Hun Kim; Kyung-Tak Kim

doi:10.1117/12.2573438

20 September 2020 Accuracy assessment for satellite-derived precipitation

Cheon-Kyu Choi, Joo-Hun Kim, Kyung-Tak Kim

Proceedings Volume 11528, Remote Sensing for Agriculture, Ecosystems, and Hydrology XXII; 1152811 (2020) https://doi.org/10.1117/12.2573438
Event: SPIE Remote Sensing, 2020, Online Only

Conference Poster

Abstract

Precipitation plays an important role in understanding the mechanisms and interactions of Earth's water and energy balance. It is the main input data for hydro-meteorological models and climate research. In this study, a study was conducted to evaluate the accuracy of satellite rainfall by comparing GPM (IMERG) satellite rainfall data with ASOS ground rainfall data of the Korea Meteorological Administration. The study area was conducted by dividing the four major river basins in Korea.

Citation Download Citation

Cheon-Kyu Choi, Joo-Hun Kim, and Kyung-Tak Kim "Accuracy assessment for satellite-derived precipitation", Proc. SPIE 11528, Remote Sensing for Agriculture, Ecosystems, and Hydrology XXII, 1152811 (20 September 2020); https://doi.org/10.1117/12.2573438

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