20878 search results - page 3899 / 4176 » Database |
252
click to vote
GIS
2008
ACM
16 years 5 months ago
2008
ACM
Geospatial information integration is not a trivial task. An integrated view must be able to describe various heterogeneous data sources and its interrelation to obtain shared con...
235
click to vote
GIS
2008
ACM
16 years 5 months ago
2008
ACM
We present SenseWeb, an open and scalable infrastructure for sharing and geocentric exploration of sensor data streams. SenseWeb allows sensor owners to share data streams across ...
216
click to vote
GIS
2009
ACM
16 years 5 months ago
2009
ACM
In this paper we present algorithms for automatically generating a road network description from aerial imagery. The road network inforamtion (RNI) produced by our algorithm inclu...
215
click to vote
GIS
2009
ACM
16 years 5 months ago
2009
ACM
A route leads from a start location to a final destination and passes through geospatial entities that are picked according to search terms provided by the user. Each entity is pe...
233
click to vote
GIS
2009
ACM
16 years 5 months ago
2009
ACM
High quality, artifact-free fitting a bathymetry (sea-floor) surface to very unevenly spaced depth data from ship tracklines is possible with ODETLAP (Overdetermined Laplacian Par...