980 search results - page 61 / 196 » GIS |
W2GIS
2005
Springer
15 years 3 months ago
2005
Springer
In pedestrian navigation, navigators are free to choose any passable way. Because of this characteristic, accurate route instructions are important when navigating from waypoint to...
CCGRID
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper, we discuss requirements for integrating dynamic performance information from the Network Weather Service (NWS) into the Grid Information Service infrastructure (GIS...
COSIT
2001
Springer
15 years 2 months ago
2001
Springer
Geographic information is defined as a subset of spatial information, specific to the spatiotemporal frame of the Earth’s surface. Thus geographic information theory inherits the...
COSIT
1999
Springer
15 years 2 months ago
1999
Springer
Abstract. This paper describes some recent cognitively-based and computationally-based research on representing and reasoning about shapes. The cognitive studies are based on proto...
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COSIT
1999
Springer
15 years 2 months ago
1999
Springer
We extend the theory about terminological default reasoning by using a logical base language that can represent spatioterminological phenomena. Based on this description logic lang...