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The Collaborative International Dictionary
Phototopographic

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

Wiktionary
phototopographic

a. Of or pertaining to phototopography.