980 search results - page 60 / 196 » GIS |
132
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
This paper presents a case study on the application of data mining to the problem of detecting ecosystem disturbances from vegetation cover data obtained from satellite observatio...
174
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
Isochrones are defined as the set of all points from which a specific point of interest is reachable within a given time span. This demo paper presents a solution to compute isoch...
163
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GIS
2009
ACM
15 years 10 months ago
2009
ACM
Space- and time-referenced data published on the Web by general people can be viewed in a dual way: as independent spatiotemporal events and as trajectories of people in the geogr...
W2GIS
2005
Springer
15 years 3 months ago
2005
Springer
Location-based services (LBS) constitute an emerging application domain involving spatio-temporal databases. In this paper, i) we propose a classification of LBS, depending on whet...
W2GIS
2005
Springer
15 years 3 months ago
2005
Springer
This paper discusses the dynamic presentation of heterogeneous spatio-temporal content along a trajectory. Applications based on this scheme provide users with the ability to view ...