Using TM and ETM image, we did a dynamic monitoring about coal resources of Xiangning County.

本文以多时相tm与etm影像为数据源，对乡宁县的煤炭资源进行了动态监测。

youdao

Using TM and ETM image, we did a dynamic monitoring about coal resources of Xiangning County.

本文以多时相tm与etm影像为数据源，对乡宁县的煤炭资源进行了动态监测。

youdao