Full text: Actes du 7ième Congrès International de Photogrammétrie (Troisième fascicule)

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Môjligheterna att skilja olika trädslag pâ flygbilder. (A preliminary in- 
vestigation of the possibilities of distinguishing different tree species on 
aerial photographs). Svenska Skogsv-Fôren. Tidskr. 46: 180—200. 
Bercaw, Thurman, 1952. Aerial photographs, a practical tool in forestry, Society 
of American Foresters. Annual meeting, Biloxi, Miss., 1951. 
Chapman, V. J. 1947. The application of aerial photography to ecology as exem- 
plified by the natural vegetation of Ceylon. Indian Forester 73: 287-314. 
Gates, David M. and Wirojana Tantraporn. 1952. The reflectivity of deciduous 
trees and herbaceous plants in the infrared to 25 microns, Science 115: 
613-616. 
Haider, Arne. 1952. Luftfotogrammetriens brukbarket ved taksering og kartleg- 
ging av skog. T'idsskrift for skogbruk 3: 41-67. 
Jensen, Herbert A. and Robert N. Colwell. 1949. Panchromatic versus infrared 
minus-blue aerial photography for forestry purposes in California. Pboto- 
gram. Engineer. 15: 201-223, Abstracted in Jour. Forestry 47: 740-741. 
Kommittem for skoglig fotogrammetri (Comittee on forestral photogrammetry). 
1951. Flygbilden i skogsbrukets tjanst. (Arial photographs in the service 
of forestry). Stockholm. 196 pp. 
Losee, S. T. B. 1951. Photographic tone in forest interpretation. Photogram. En- 
gineer. 17: 785-799. 
Mignery, Arnold L. 1951. Use of low-altitude continuous-strip aerial photography 
in forestry. U.S. Dept. Agr. Southern Forest Exp. Sta. Occ. Pap. 118. 
19 pp. 
Minor, Charles O. 1951. Stem-crown diameter relations in southern pine. Jour. 
Forestry 49: 490-493. 
Moessner, Karl E. and Chester E. Jensen, 1951. Timber cruising on aerial photos. 
U.S. Dept. Agr. Central States Forest Exp. Sta. Tech. Pap. 126. 27 pp. 
Raup, Hugh M. and Charles S. Denny. 1950. Photo interpretation of the terrain 
along the southern part of the Alaska Highway. U.S. Geol. Surv. Bull. 
963-D, pp. 95-135. 
Robinson, J. M. 1948. Tri-camera winter photography cuts forest inventory costs. 
jour. Forestry 46: 643-645. 
Schulte, O. W. 1951. The use of panchromatic, infrared and color aerial photo- 
graphy in the study of plant distribution. Pbotogram. Engineer. 17: 
688-714. 
Seely, H. E. 1948. The forestry tri-camera method of air photography. Canada 
Dominion Forest Serv. Forest Air Surv. Leaflet 3. 12 pp. Also, Photo- 
gram. Engineer. 15: 461-471. 
Spurr, Stephen H. 1947. Developments in arial photography as related to Forestry 
education. Proceedings, Society of American Forester. 1947 pp. 37-42. 
Spurr, Stephen H. Films and filters for forest aerial photography. Photogram. En- 
gineer. 15: 473-481. 
Stanley, G. W. 1950. Use of aerial photos in management plans. Jour. Forestry 
48: 442-443. 
Stoeckeler, E. G. 1949. Identification and evaluation of Alaskan vegetation from 
air photos with reference to soil, moisture and permafrost conditions. 
U.S. Dept. of the Army, Corp. of Engineers, St. Paul Dist. 103 pp.
	        
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