近景摄影测量：由像片坐标和L系数反算点的物方坐标的实用程序。-Close-Range Photogrammetry : Coordinate and porno coefficient of L-counting points on the practical side coordinates procedures.

delphi版dlt 645测试软件，带控件。实现了部分645协议。-delphi version dlt 645 testing software, with the control. To achieve some of the 645 agreement.