施工坐标(A,B)与大地测量坐标(X,Y)之间的几种换算方法。

Conversion Method between Construction Coordinate (a, b) and Land Measuring Coordinate (X, Y).

youdao

施工坐标(A,B)与大地测量坐标(X,Y)之间的几种换算方法。

Conversion Method between Construction Coordinate (a, b) and Land Measuring Coordinate (X, Y).

youdao