Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Roland Billen, Siyka Zlatanova. 3D spatial relationships model: a useful concept for 3D cadastre?. Computers, Environment and Urban Systems, 27(4):411-425, 2003. [doi]