A High Accuracy and High Speed Method and its Application to Ecological Modelling

Tian Xiang Yue1,2, Chuan-Fa Chen3, Ze Meng Fan3, and Xiao-Fang Sun3
1.Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China
2.Ecological Complexity and Modeling Laboratory University of California, Riverside, USA
3. Institute of Geographical Sciences and Natural Resources Research Chinese Academy of Sciences Beijing, China
1.2 Yue@lreis.ac.cn; txyue@ucr.edu

Abstract: The high accuracy and high speed method for surface modeling (HAHSM) is transformed into a symmetric positive definite and large sparse linear system. It is applicable to developing scenarios of terrestrial ecosystems on global level.

Keywords: High accuracy; high speed; surface modelling; ecosytsem; HASM

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