Geoscientific Model Development
Geoscientific Model Development
GMD
Articles | Volume 10, issue 1
Articles | Volume 10, issue 1
https://doi.org/10.5194/gmd-10-239-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/gmd-10-239-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 10, issue 1
Development and technical paper
 | 
16 Jan 2017
Development and technical paper |  | 16 Jan 2017

A high-fidelity multiresolution digital elevation model for Earth systems

Xinqiao Duan, Lin Li, Haihong Zhu, and Shen Ying

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Short summary
This article proposes an optimized transformation for topographic datasets. The resulting topographic grid exhibits good surface approximation and quasi-uniform high-quality. Both features of the processed topography build a concrete base from which improved endogenous or exogenous parameters can be derived, and makes it suitable for Earth and environmental simulations.
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