A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method of making accurate contour maps directly from aerial photographs; method is applicable to wide range of conditions, it offers marked advantages in making maps of large areas for engineering studies and preliminary locations, particularly in country of bold relief and considerable growth of timber or brush. (See also - and discussion in nos. 7, 8 and 10, Sept., Oct. and Dec., 1926, pp. 1491-1501, 1694-1696 and 1989-1993.)
Method of making accurate contour maps directly from aerial photographs; method is applicable to wide range of conditions, it offers marked advantages in making maps of large areas for engineering studies and preliminary locations, particularly in country of bold relief and considerable growth of timber or brush. (See also - and discussion in nos. 7, 8 and 10, Sept., Oct. and Dec., 1926, pp. 1491-1501, 1694-1696 and 1989-1993.)
Aeroplane topographic surveys
Am. Soc. Civ. Engrs. -- Proc
Bergen, G.T. (author)
1926
29 pages
13 Figs.
Article (Journal)
English
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| ASCE | 2021
Closure to “Bergen on Aeroplane Topographic Surveys”
| ASCE | 2021
Discussion of “Fiske on Aeroplane Topographic Surveys”
| ASCE | 2021
| Engineering Index Backfile | 1929
Discussion on “Stadia Topographic Surveys”
| ASCE | 2021