Wissensbasierte automatische Interpretation von gescannten Karten grossen Massstabs

verfasst von

H. Mayer, C. Heipke, G. Maderlechner

Abstract

Systems nowadays on the market serving the purpose of transforming maps into geo-information systems (GIS) require considerable secondary treatment. The authors of this contribution believe that one reason for this is the fact that these systems generally lack domain-specific knowledge: therefore, they suggest a multi-level model of a large-scale map, which may serve as key for an improoved and more robust automatic map interpretation. The various levels shall be called "semantic objects', "graphics and text', "image graph' and "image'. For the different levels the objects, their properties and the relations between these objects are represented. -from English summary

Organisationseinheit(en)

Institut für Photogrammetrie und Geoinformation

Typ

Artikel

Journal

Nachrichten aus dem Karten- und Vermessunsgwesen, Reihe I

Band

110

Seiten

79-97

Anzahl der Seiten

19

Publikationsdatum

1993

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Ingenieurwesen (insg.)