A geospatial modeling system may include a geospatial model database and a processor cooperating therewith for performing at least one noise filtering operation on data comprising elevations associated with respective location points. The at least noise filtering operation may include determining a respective...http://www.google.fr/patents/US20080040349?utm_source=gb-gplus-shareBrevet US20080040349 - Geospatial Modeling System for Performing Filtering Operations Based Upon a Sum of Differences of a Given and Neighboring Location Points and Related Methods
Geospatial Modeling System for Performing Filtering Operations Based Upon a ...
Numéro de demande: 11/463,414 Numéro de publication: US 2008/0040349 A1 Date de dépôt: 9 août 2006 Brevet délivré: US7487046 ( Date de délivrance 3 févr. 2009)
