Basic HTML version of Foils prepared 7 October 97

Foil 49 Level-Of-Detail - Example

From VRML and Use of Databases as backend and Application to GIS ARL Database Tutorial -- February 98. by Krzysztof Walczak
1 Various detail levels are achieved by creating various descriptions for each part of the surface using different resolutions (see pics).
2 The left picture shows an area of 21x21 points in full resolution. The right picture shows the same area with resolution 5x5 points.
in Table To:

© on Mon Oct 13 1997