high accura-
them reach a
n elements at
y a completely
erfect results
, in favour of
is reduced by
utomatic type.
sition, should,
'ommon to six
n three ways:
s obtained by
e command to
uter.
ht time (25%
ompared with
combined use
(m the use of
> +2 M) and
terrain influ-
tions and pro-
ended.
yromising new
+ Qc
(mm, à 3
a,p
at importance
t potential in-
aphs, expected
togrammetric
es (verticality
em performs
h highest ac-
towards com-
jencies into
ming, inertial
"tial platform,
nd instrument
el.
SURVEY NAVIGATION, CORTEN 87
drift to within extremely close limits. In addition, the output of these systems is pro-
cessed in computers — analog or digital - to bring them in a form usable either by the
automatic pilot or by the camera orientation elements recorder, or by both. Whether
these complicated systems will become of value for civil photogrammetry must become
apparent in the future.
REFERENCE LITERATURE.
This list is limited nearly exclusively to articles
published in the period 1956 ... 1960.
General.
[1] Blachut, T. J., Airborne controlled method of aerial triangulation. Photogram-
metria, XII, 4, 1955-1956.
[2] Konshin, M. D., Primenjaemye metody Opredelenija v. poletje elementov vnes-
nego orientirovanija (Methods for determination of the elements of outer
orientation of the camera in flight). Moskva 1959.
[3] Serien, A. L, Aerofotos'emka, (Aerial photography). Geodezizdat, Moskva 1958.
[4a] Brandenberger, A, Aerial triangulation with auxiliary data. Internat. Ar-
chives, Comm. III, London 1960.
[4b] Sehermerhorn, W., Planning in modern aerial survey. Internat. Archives,
Comm. IV, London 1960.
[5] Ramsayer, K. Neue Moglichkeiten der Luftbildnavigation. Bildmess. u. Luft-
bildwes., 1960.
[6] Corten, F. L., Photo quality economizes aerial survey, U.N. Cartographic Con-
ference, Bankok 1959.
Navigational methods.
[7] U.S. Navy Hydrographic Office, Air navigation, H.O. Pub. No 216, Washington
1955.
[8] Sokolov, V. L, Spravoënik aviacionnogo $turmana. Reference book for the
aviation navigator. Moscow 1957.
[9] Wild Heerbrugg A. G., Description of survey cameras and overlap regulators.
[10] Zeiss Aerotopograph, Description of survey cameras and IRU overlap regulator.
[11] Wolvin, J. Precision automatic photogrammetric intervalometer, Photogramm.
Engng., Dec. 1955, p. 7773.
[12] Gleize, P. a.o, Institut Géographique National, Les méthodes de navigation
en photographie aérienne. Internat. Archives, Comm. I, London 1960.
[13] Brucklacher, W., A contribution to the navigation of photoflights covering
large areas, English version of publication in German. Bildmess. u. Luftbild-
wes., Dec. 1952.
[14] Fleming, J., Survey navigation, precision turns, private report ITC 1957.
[15] Brucklacher, W., Beitrag zur Planung, Vorbereitung und Durchführung
photogrammetrischer Bildflüge. Deutsche geodát. Komm., Reihe C, No 25, 1957.
[16] Gleize, P. ao, Institut Géographique National. Aerial survey navigation
methods in use at the I.G.N. Internat. Archives, Comm. I, London 1960.
[17] Powell, The Decca navigator system as an aid to survey. A series of publica-
tions edited by the Decca Navigator Comp, Ltd., London.
[18] Ross, J. E. R., Geodetic problems in Shoran. Geodetic Survey of Canada, Publ.
No 76, Ottawa.
[19] Aslakson, C. L, U.S. Coast and Geodetic Survey (Washington), and Aero
Service Corp. (Philadelphia). A number of publications in various journals
describing shoran and hiran operations and measurements.