资料来源 : pyDict

照相地形测量; 摄影测量

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Phototopography \Pho`to*to*pog"ra*phy\, n.
   Photogrammetry. -- {Pho`to*top`o*graph"ic},
   {Pho`to*top`o*graph"ic*al}, a.