Accession Number : AD0022752


Title :   THE PHOTOGRAMMETRY OF DEPTH DETERMINATION BY WAVE VELOCITY METHOD FROM AERIAL PHOTOGRAPHS


Descriptive Note : Technical rept.


Corporate Author : CALIFORNIA UNIV BERKELEY WAVE RESEARCH LAB


Personal Author(s) : MOFFITT, F H


Report Date : Sep 1953


Pagination or Media Count : 5


Abstract : Planning factors and photogrammetric specifications for flying wave sorties for depth determination are presented. Theoretical and practical discussion concerning the planning factors of overlap, photographic scale, exposure interval, flying speed, photographic tilt, and flight line are given. Specifications are listed for camera type, tilt , flying height, exposure interval, aircraft speed, focal length, photographic scale, flight line, and time of photography. A method for making measurements on wave photographs is described.


Descriptors :   AIRCRAFT , EXPOSURE(GENERAL) , SPECIFICATIONS , TIME , FLIGHT , PLANNING , LENGTH , MISSIONS , CAMERAS , PHOTOGRAMMETRY , PHOTOGRAPHY , AIRSPEED , OVERLAP , HEIGHT , WAVES , PHOTOGRAPHS , FLIGHT SPEEDS , INTERVALS , DEPTH FINDING , PHOTOGRAPHIC SCALE


Distribution Statement : APPROVED FOR PUBLIC RELEASE