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

Bibliographic data

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:: 842148353

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

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

Scope:: VII Seiten, Seiten 469 - 878

Year of publication:: 1974

Place of publication:: Ottawa, Ontario

Publisher of the original:: Canadian Inst. of Surveying

Identifier (digital):: 842148353

Illustration:: Illustrationen, Diagramme, Karten

Signature of the source:: T 15 B 1306

Language:: German

Additional Notes:: Literaturangaben

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:: INTERPRETATION AND ANALYSIS CHAIRMEN. - M. A. FONTANEL - G. HILDEBRANDT

Document type:: Multivolume work

Structure type:: Chapter

Chapter

Title:: CARTOGRAPHIE THEMATIQUE AUTOMATIQUE PRINCIPES ET REALISATION PARTIELLE D'UN SYSTEME. S. Braconne, A. Fontanel, M. Guy, C. Lallemand

Document type:: Multivolume work

Structure type:: Chapter

631 - CARTOGRAPHIE THEMATIQUE AUTOMATIQUE PRINCIPES ET REALISATION PARTIELLE D'UN SYSTEME S. Braconne, A. Fontanel, M. Guy, C. Lallemand Institut Français du Petrole, 92502 Rueil-Malmaison, France RESUME L'automatisation de la cartographie thématique comprend 3 étapes : la Texturation qui consiste à distinguer dans l'image le plus grand nombre de classes significatives, grâce aux caractéristi ques texturales des objets ; la Structuration qui a pour but d'étu dier les relations de position et la signification des éléments texturaux en fonction de l'échelle du document désiré et du problème posé ; enfin la Modélisation qui fait correspondre aux différentes structures, une propriété de l'objet étudié ou plus généralement un thème. Nous présentons quelques exemples de ces trois stades de la cartographie, tirés soit d'enregistrements du satellite ERTS, soit de photographies aériennes. ABSTRACT The automation of thematic mapmaking involves the following three stages: (i) " Texturing ", which consists of distinguishing the greatest number of significant categories in the image, by means of the textural characteristics of objects; (ii) " Structuring ", whose aim is to study the position relationships and the significance of textural elements as a function of the scale of the document desired and of the problem at hand; (iii) " Modeling ", which makes a property or, more generally, a theme of the object studied correspond to the diffe rent structures. Several examples of these three stages of mapmaking are described, taken either from ERTS satellite data or from aerial photographs. ZUSAMMENFASSUNG Zur Automatisierung der thematischen Kartographie mu^ man drei Stufen durchlaufen. Die erste Stufe ist eine Texturanalyse. Sie besteht aus einem Versuch im Bilde mit Hilfe der texturalen Grundzügen deren Objekte die höchste Nummer von Klassen herauszufinden. Als zweite Stufe finden wir die Strukturanalyse, welche zum Ziel hat die Stellungverhältnisse und die Bedeutung der texturalen Elemente nach dem Maßstab des gerwünschten Dokuments und der gestellten Frage zu erforschen. Zum Ende hat man die Modellbildung, welche der verschie denen Strukturen eine Eigenschaft des studierten Objektes, oder mehr im allgemeinen ein Thema, entsprechen lä£t. Es werden hier einige Beispiele dieser drei Stufen der Kartographie vorgelegt, welche entweder aus ERTS Satellitregistrierungen oder aus Luftbildern herausgezogen wurden.

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