CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishThis paper proposes a new data model for lines with a broad boundary. The model is helpful for handling uncertainty in spatial data: broad boundaries absorb all the uncertainty by which spatial data are commonly affected and allow computations in presence of uncertainty without rough simplifications of the reality. The proposed model is a basis for the study of topological relations between lines with a broad boundary and can be easily integrated into existing data models for spatial databases.
| Titolo: | A model for lines with a broad boundary | |
| Autori: | ||
| Data di pubblicazione: | 2002 | |
| Abstract: | This paper proposes a new data model for lines with a broad boundary. The model is helpful for handling uncertainty in spatial data: broad boundaries absorb all the uncertainty by which spatial data are commonly affected and allow computations in presence of uncertainty without rough simplifications of the reality. The proposed model is a basis for the study of topological relations between lines with a broad boundary and can be easily integrated into existing data models for spatial databases. | |
| Handle: | http://hdl.handle.net/11697/31623 | |
| ISBN: | 2-9516453-3-3 | |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
Copyright © 2021