665 search results - page 3 / 133 » Algorithms for Triangulated Terrains |
GIS
2011
ACM
12 years 11 months ago
2011
ACM
Data conflation is a major issue in GIS: different geospatial data sets covering overlapping regions, possibly obtained from different sources and using different acquisition ...
VISUALIZATION
1995
IEEE
13 years 11 months ago
1995
IEEE
We propose a new approach to the automatic generation of triangular irregular networks from dense terrain models. We have developed and implemented an algorithm based on the greed...
VISUALIZATION
2002
IEEE
14 years 8 days ago
2002
IEEE
Interactive visualization of large digital elevation models is of continuing interest in scientific visualization, GIS, and virtual reality applications. Taking advantage of the r...
APDC
1997
13 years 8 months ago
1997
Delaunaytriangulationhas beenmuchusedin suchapplicationsas volumerendering, shape representation, terrain modeling and so on. The main disadvantage of Delaunay triangulationis lar...
JCO
2010
13 years 5 months ago
2010
We consider the following planar maximum weight triangulation (MAT) problem: given a set of n points in the plane, find a triangulation such that the total length of edges in tria...