17390 search results - page 3359 / 3478 » Distributed Data Clustering |
202
Voted
GIS
2009
ACM
16 years 2 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...
198
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GIS
2005
ACM
16 years 2 months ago
2005
ACM
Recent research literature on sensor network databases has focused on finding ways to perform in-network aggregation of sensor readings to reduce the message cost. However, with t...
205
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GIS
2005
ACM
16 years 2 months ago
2005
ACM
Numerous raster maps are available on the Internet, but the geographic coordinates of the maps are often unknown. In order to determine the precise location of a raster map, we ex...
209
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GIS
2005
ACM
16 years 2 months ago
2005
ACM
Several application contexts require the ability to use together and compare different geographic datasets (maps) concerning the same or overlapping areas. This is for example the...
216
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GIS
2005
ACM
16 years 2 months ago
2005
ACM
Information about dynamic spatial fields, such as temperature, windspeed, or the concentration of gas pollutant in the air, is important for many environmental applications. At th...