Yvan Bédard
Biographic Data
| ID | 5410243 |
|---|---|
| NAME | Yvan Bédard |
| GIVEN NAMES | Yvan |
| FAMILY NAME | Bédard |
| SIGNATURE | BÉDARD Y |
| AFFILIATIONS | Université Laval |
| VERIFIED | No |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 3 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2002 |
| LATEST PUBLICATION YEAR | 2016 |
| H-INDEX | 1 |
A Tessellation-Based Methodology for an Interactive Analysis of the Arctic Ice Dynamic Phenomenon with Spatial Online Analytical Processing
A tessellation-based methodology for interactively analyzing the spatio-temporal evolution of a dynamic phenomenon – ice coverage and its characteristics – using a spatial online analytical processing (OLAP) approach is proposed. The feasibility of the method was tested through a prototype developed in the context of the CanICE project using Canadian Ice Service data and the Egg Code, an international standard for characterizing sea and lake ice.…
Toward Self-Generalizing Objects and On-the-Fly Map Generalization
Map generalization is a complex task that sometimes requires human intervention. In order to support such a process on the fly, we propose a generalization approach based on self-generalizing objects (SGOs) that encapsulate geometric patterns (forms common to several cartographic features), generalization algorithms, and spatial integrity constraints. During a database enrichment process, an SGO is created and associated with a cartographic featu…
Modern Information Technologies in Environmental Health Surveillance
Modern Information Technologies in Environmental Health Surveillance
Toward Self-Generalizing Objects and On-the-Fly Map Generalization
Map generalization is a complex task that sometimes requires human intervention. In order to support such a process on the fly, we propose a generalization approach based on self-generalizing objects (SGOs) that encapsulate geometric patterns (forms common to several cartographic features), generalization algorithms, and spatial integrity constraints. During a database enrichment process, an SGO is created and associated with a cartographic featu…
A Tessellation-Based Methodology for an Interactive Analysis of the Arctic Ice Dynamic Phenomenon with Spatial Online Analytical Processing
A tessellation-based methodology for interactively analyzing the spatio-temporal evolution of a dynamic phenomenon – ice coverage and its characteristics – using a spatial online analytical processing (OLAP) approach is proposed. The feasibility of the method was tested through a prototype developed in the context of the CanICE project using Canadian Ice Service data and the Egg Code, an international standard for characterizing sea and lake ice.…
Computer Science (3 works) · Context (archaeology (2 works) · Data Management and Algorithms (2 works) · Engineering (2 works) · Geography (2 works) · Mathematics (2 works) · Air Quality Monitoring and Forecasting (1 works) · Artificial Intelligence (1 works) · Cartographic generalization (1 works) · Computer graphics (images (1 works)