基于MAPGIS的误差校正改进方法

The improved error correction method based on MAPGIS

为了减少输入图形的变形,提高图形的制作精度,图形输入后必须经过误差校正。阐述了一种基于MAP-GIS的误差校正改进方法,以实例说明其有效性。

To reduce the deformation of figure, and improve the precision of figure-making, it must undergo error correction after input. It explains an improved error correction method based on MAPGIS. In practical application, it shows that the method is high-speed and efficient.