Topographic surveying; including geographic, exploratory, and military mapping, with hints on camping, emergency surgery, and photography (1905)
Wilson, Herbert Michael, 1860-1920 · New York : J. Wiley · leaf 340
adoptedas applying to the survey of the terrane by means of thecamera. Photo-surveying methods have been employed toa minor extent in India, France and Italy, and almost ex-clusively in the Dominion of Canada, in the making oftopographic surveys. 123. Photo-surveying and Plane-table Surveying… … PHOTOGRAPHIC AND PLANE-TABLE SURVEYING. 2g$ plane-table board in the field, is less accurate and less satis-factory than the latter. On the other hand, the use of \.\\& plane-table requires theexpenditure of some time in the field in constructing themap, while the expenses of a large party…