Abstract
In the CAD*I Database Group we handle geometry in the form of closed models as well as in the form of models divided into their single points, lines, directions, planar surfaces and topology. A closed model contains geometry in any format (in a second step also a part program or NC-data). It is impossible to look into the closed model, to recognize any structure in it. This view of data is used to archive and exchange data via a common database. To inform about the content, each closed model possesses a set of administrative data.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1990 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Raflik, M., Pätzold, B. (1990). The Subset of the CAD*I Data Schema. In: Raflik, M., Pätzold, B. (eds) CAD*I Database. Research Reports Esprit, vol 5. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84335-8_2
Download citation
DOI: https://doi.org/10.1007/978-3-642-84335-8_2
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-53383-2
Online ISBN: 978-3-642-84335-8
eBook Packages: Springer Book Archive