Geographical Concept Recognition With the Octgrid Method for Learning Geography and Geology

Geographical Concept Recognition With the Octgrid Method for Learning Geography and Geology

Recognizing geographical concepts such as ridges, valleys, and contour lines is an important issue in geography learning. We provide a system for automatic recognition of such concepts based on a data structure, OCTGRIDs for landforms. Furthermore, we apply the systems to a CAI system for geology an...

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Hauptverfasser: Yokoyama, R., Kureha, A., Motohashi, T., Ogasawara, H., Yaku, T., Yoshino, D.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Computer aided instruction
Data mining
Data structures
Displays
Geography
Geology
Rivers
Sea level
Surfaces
Wire
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Beschreibung
Zusammenfassung:Recognizing geographical concepts such as ridges, valleys, and contour lines is an important issue in geography learning. We provide a system for automatic recognition of such concepts based on a data structure, OCTGRIDs for landforms. Furthermore, we apply the systems to a CAI system for geology and geography.
ISSN:2161-3761
2161-377X
DOI:10.1109/ICALT.2007.150