Extracting contour lines from topographic maps based on cartography and graphics knowledge
This paper addresses the problem of contour line extraction from scanned topographic maps in poor condition. A novel method is developed, using knowledge of cartography and graphics to extract contours by removing other layers which overlay the contours, and reconstructing the contour lines. The con...
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| Pubblicato in: | Journal of Computer Science and Technology |
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| Autori principali: | , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Universidad Nacional de La Plata
2009
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| Soggetti: | |
| Accesso online: | https://www.redalyc.org/articulo.oa?id=638067316002 |
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