15 search results - page 3 / 3 » Sketch Map Analysis Using GIS Buffer Operation |
196
Voted
GIS
2008
ACM
16 years 1 months ago
2008
ACM
Given a spatial crime data warehouse, that is updated infrequently and a set of operations O as well as constraints of storage and update overheads, the index type selection probl...
250
Voted
GIS
2006
ACM
16 years 1 months ago
2006
ACM
Remotely sensed data, in particular satellite imagery, play many important roles in environmental applications and models. In particular applications that study (rapid) changes in...
129
Voted
SIGOPSE
1992
ACM
15 years 4 months ago
1992
ACM
Abstract-- This paper describes the design and implementation1 of IRIS: an intentional resource indicator service. IRIS springs from the concept that end-users should not be bogged...
115
Voted
SIGGRAPH
1990
ACM
15 years 4 months ago
1990
ACM
We propose a new rendering technique that produces 3-D images with enhanced visual comprehensibility. Shape features can be readily understood if certain geometric properties are ...
102
Voted
GEOINFO
2003
15 years 2 months ago
2003
One of the main challenges for the development of spatial information theory is the formalization of the concepts of space and spatial relations. Currently, most spatial data struc...