Sciweavers

5401 search results - page 9 / 1081
» Using Versions in GIS
Sort
View
GISCIENCE
2004
Springer
105views GIS» more  GISCIENCE 2004»
14 years 3 months ago
Effect of Category Aggregation on Map Comparison
This paper investigates the influence of category aggregation on measurement of land-use and land-cover change. To date, research concerning data aggregation has examined primarily...
Robert Gilmore Pontius Jr., Nicholas R. Malizia
GIS
1998
ACM
14 years 1 months ago
Greedy Cuts: An Advancing Front Terrain Triangulation Algorithm
We apply an advancing front technique to the problem of simplification of dense digitized terrain models. While most simplification algorithms have been based on either incrementa...
Cláudio T. Silva, Joseph S. B. Mitchell
GRAPHITE
2003
ACM
14 years 2 months ago
A framework for a dynamic interactive 3D GIS for non-expert users
Many substantial geographic information systems (GIS) have been designed for use by expert users. As a result, nonexpert users often find them difficult to use. This paper present...
Arron R. Walker, Binh Pham, Anthony J. Maeder
IJIIDS
2008
95views more  IJIIDS 2008»
13 years 9 months ago
Tightly-coupled GIS data in GNSS fix computations with integrity testing
: Global Navigation Satellite Systems (GNSS) are often used to localise a receiver with respect to a given map. This association problem, also known as map-matching, is usually add...
Clément Fouque, Philippe Bonnifait
AVSS
2008
IEEE
14 years 4 months ago
A Fast Linear Registration Framework for Multi-camera GIS Coordination
We propose a novel registration framework to map the field-of-coverage of pan-tilt cameras to a GIS (Geographic Information System) planar coordinate system. The camera’s fiel...
Karthik Sankaranarayanan, James W. Davis