pl23_theb1738.jpg
Description
Aerial photo location of bridge vs. reported location.Superiority of aerial photography for mapping being demonstrated conclusively
Credit
C&GS; Season's Report Reading 1930-155
Display Date
1930
Location
West Coast of Florida
Category
Historic Coast & Geodetic Survey
Geodesy
Topography-Mapping the Shoreline
Plane Table Mapping
Keywords
Topography
Plane Table
Photogrammetry