@inproceedings{cea314a0a22711db8ed6000ea68e967b,
title = "Spatial object structure for handling 3D geodata in GRIFINOR",
author = "Erik Kjems and Jan Kolar",
year = "2006",
language = "English",
isbn = "354036997X",
series = "Lecture notes in geoinformation and cartography",
publisher = "IEEE Computer Society Press",
pages = "107--118",
editor = "Alias Abdul-Rahman and Sisi Zlatanova and Volker Coors",
booktitle = "Innovations in 3d geo information systems",
address = "United States",
note = "International Workshop on 3D Geoinformation ; Conference date: 07-08-2006 Through 08-08-2006",
}