Proceedings of Symposium on Remote Sensing and Photo Interpretation: Proceedings of Symposium on Remote Sensing and Photo Interpretation

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Multivolume work

Persistent identifier:: 842147969

Title:: Proceedings of Symposium on Remote Sensing and Photo Interpretation

Sub title:: October 7 - 11, 1974, Banff, Alberta, Canada

Year of publication:: 1974

Place of publication:: Ottawa, Ontario

Publisher of the original:: Canadian Inst. of Surveying

Identifier (digital):: 842147969

Language:: German

Other Title:: Nebentitel: Proceedings : Symposium on Remote Sensing and Photo Interpretation

Corporations:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Adapter:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Founder of work:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Other corporate:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Document type:: Multivolume work

Volume

Persistent identifier:: 84214806X

Title:: Proceedings of Symposium on Remote Sensing and Photo Interpretation

Sub title:: October 7 - 11, 1974, Banff, Alberta, Canada

Scope:: VII, 465 Seiten

Year of publication:: 1974

Place of publication:: Ottawa, Ontario

Publisher of the original:: Canadian Inst. of Surveying

Identifier (digital):: 84214806X

Illustration:: Illustration, Diagramme, Karten

Signature of the source:: T 15 B 1305

Language:: German

Usage licence:: Attribution 4.0 International (CC BY 4.0)

Corporations:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Adapter:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Founder of work:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Other corporate:: Symposium on Remote Sensing and Photo Interpretation, 1974, Banff, Alberta; International Society for Photogrammetry, Commission Interpretation of Data; Canadian Institute of Surveying

Publisher of the digital copy:: Technische Informationsbibliothek Hannover

Place of publication of the digital copy:: Hannover

Year of publication of the original:: 2015

Document type:: Volume

Collection:: Earth sciences

Chapter

Title:: RESOURCE INVENTORIES CHAIRMAN. - H. VERSTAPPEN

Document type:: Multivolume work

Structure type:: Chapter

Chapter

Title:: PRELIMINARY RESULTS OF THE INTERPRETATION OF ERTS-1 IMAGERY FOR A SOIL SURVEY OF THE MERIDA REGION, SPAIN. F. W. Hilwig, D. Goosen, & D. Katsieris

Document type:: Multivolume work

Structure type:: Chapter

191 PRELIMINARY RESULTS OF THE INTERPRETATION OF ERTS-1 IMAGERY FOR A SOIL SURVEY OF THE MERIDA REGION, SPAIN F.W. Hilwig**, D. Goosen*, § D. Katsieris*** ABSTRACT The purpose of this investigation is the evaluation of the potential of ERTS-1 imagery provided by NASA for soil survey. The imagery has been related to the results of an aerial survey training and research project, which the ITC Soil Department, in collaboration with Spanish governmental and scientific authorities, has carried out in the Merida region in SW Spain over the past 6 years. The investigation was made possible by NASA which approved the ITC P.I. proposal and supplied the imagery. Fieldwork was conducted through the generous co-operation of the Spanish authorities which permitted ground truth surveys in May, June, and October 1973. These unfortunately could not be completed at the same time as the imagery in March. Both black and white and colour imagery have been studied using various bands and a number of filter and illumination combinations at scales Vary- 2 , ing from 1 : 100,000 to 1 : 1,000,000 using an I S Addcol Viewer and other photograhic means. Other experiments with respect to contrast and regi stration of the original images and converted products were carried out in the ITC Department of Photography. Preliminary results seem promising. Major landforms and some sub-divisions could be easily recognized. Water bodies, river courses, extensive areas of miocene clays and more recent coarse textured deposits could be delineated and existing soil maps at scales up to 1 : 100,000 could be updated. It should be stressed that the investigation was completed in a well mapped area; the same favourable results might not have been obtained in an unknown area. ^Professor, ** Senior Lecturer, and *** M.Sc. Student in Dept, of Soil Surveys

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