The sampling density can be controlled according to the practical requirement during the course of contour line vector.

在等高线的矢量化过程中，可根据实际需要对采样密度进行控制。

youdao

The sampling density can be controlled according to the practical requirement during the course of contour line vector.

在等高线的矢量化过程中，可根据实际需要对采样密度进行控制。

youdao