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Nguyen, X. L., Le, Q. H., & Dang, T. G. (2013). Study on application of remote sensing data to calculate atmospheric parameters to calibrate atmospheric pressure which exacted from DEM. Journal of Geodesy and Cartography, (17), 17–24. https://doi.org/10.54491/jgac.2013.17.80
Abstract
Barometric formula showed that atmospheric pressure has a relationship with altitude, air temperature and components. Calculating methods of atmospheric pressure is mainly based on air-pressure changes with altitude through digital elevation model (DEM) that remaining elements are not enough data. With remote sensing technology development, air temperature and components can be determined through remote sensing data with high density and corresponding to computational requirements. This focused to the results by applied remote sensing data to calculate air-parameters to calibrate gained air-pressure from DEM. Calculation process included two phases: first one is to apply air-pressure calculation formula in standard conditions through DEM; the other is corrected for atmospheric pressure in standard condition by using remote sensing data.
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