提出了一种基于分形分析的DEM精度评估模型，为DEM精度的科学评估提供了一种新思路和新方法。

And it proposes a new model based on fractal analysis and a new idea for quality accuracy evaluates of DEM.

youdao

提出了一种基于分形分析的DEM精度评估模型，为DEM精度的科学评估提供了一种新思路和新方法。

And it proposes a new model based on fractal analysis and a new idea for quality accuracy evaluates of DEM.

youdao