A Web Environment Information System for Air Pollution Accident Simulation
| Autor: | Shou Qian Sun, Hai Ning Wang, Juan Fang Xu |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Pollutant
business.industry Coordinate system General Engineering Air pollution ComputerApplications_COMPUTERSINOTHERSYSTEMS Usability Atmospheric dispersion modeling medicine.disease_cause Information system medicine Global Positioning System Environmental science Statistical dispersion business Simulation Marine engineering |
| Zdroj: | Advanced Materials Research. :1320-1323 |
| ISSN: | 1662-8985 |
| Popis: | In order to simulate and real-time monitor the abrupt air pollution dispersion, we built a web environment information system (Web-EIS). Firstly, we chose Gaussian model to simulate the dispersion of air pollution. Secondly, the coordinate transformation from GPS system to Web map system was calculated. Thirdly, we used corresponding lines to indicate the densities of pollutants. Finally, an air pollution accident case was studied to verify the modeling algorithm and the system’s usability. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|