71 KB1010 KB41 KB200020242004Braxmeier, HansSchmidt, VolkerSpodarev, Evgueni14 straniletnik:23številka:3str. 185-198ISSN:1580-3139COBISSID:20712921URN:URN:NBN:SI:doc-17OS326VenDruštvo za stereologijo in kvantitativno analizo slike, Medicinska fakultetaImage analysis and stereologyanizotropijaImage Processing, Computer-AssistedmodeliMotor VehiclesMotorna vozilaprometSlika, obdelava z računalnikomstereologijaSpatial extrapolation of anisotropic road traffic data|A method of spatial extrapolation of traffic data is proposed. The traffic data is given by GPS signals over downtown Berlin sent by approximately 300 taxis. To reconstruct the traffic situation at a given time spatially, i.e., in the form of traffic maps, kriging with moving neighborhood based on residuals is used. Due to significant anisotropy in directed traffic data, theclassical kriging has to be modified in order to include additional information. To verify the extrapolation results, test examples on the basis of a well-known model of stochastic geometry, the Boolean random function are consideredTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaDruštvo za stereologijo in kvantitativno analizo slike