Gathering a multicultural ontology of outdoor and hiking landmarks from direct terrain observations and sketch maps
Pyry Kettunen
Finnish Geospatial Research Institute (FGI, NLS), Finland
Eva Nuhn
Geoinformatics Group, University of Augsburg, Germany
Marie-Dominique Van Damme
LASTIG, Univ Gustave Eiffel, IGN-ENSG, 94165-F Saint-Mande, France
Ana-Maria Olteanu-Raimond
LASTIG, Univ Gustave Eiffel, IGN-ENSG, 94165-F Saint-Mande, France
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