Home | << 1 >> |
Record | |||||
---|---|---|---|---|---|
Author | Muhammad Tauhidur Rahman; Tarek Rashed | ||||
Title | Towards a geospatial approach to post-disaster environmental impact assessment | Type | Conference Article | ||
Year | 2007 | Publication | Intelligent Human Computer Systems for Crisis Response and Management, ISCRAM 2007 Academic Proceedings Papers | Abbreviated Journal | ISCRAM 2007 |
Volume | Issue | Pages | 219-226 | ||
Keywords | Damage detection; Disasters; Environmental impact assessments; Geographic information systems; Remote sensing; Analytical approach; Built-in components; Conceptual frameworks; Disaster mitigation; Impact assessments; Rapid environmental impact assessment (REA); Severity index; Statistical decomposition; Environmental impact | ||||
Abstract | Natural disasters often leave profound impacts on the environment. Existing disaster impact assessment methods fall short in facilitating the relief work and in conducting cross-sectional comparison of various facets of such impacts. The development of a standardized index for measuring/monitoring the environmental impacts of disasters is necessary to address this gap. This paper proposes a conceptual framework to study the environmental impacts via remote sensing/GIS based geospatial analytical approach by developing a post-disaster environmental severity index. It considers physical, social and built-in components of the environment and identifies several key indicators of disaster impacts. Through statistical decomposition of a large number of environmental impact indicators, the study proposes a composite post-disaster environmental severity index (PDESI). Mapping of the proposed index would help identification of areas and component of the environment that are severely affected by a disaster, and formulation of disaster mitigation and damage recovery plans accordingly. | ||||
Address | University of Oklahoma, United States | ||||
Corporate Author | Thesis | ||||
Publisher | Information Systems for Crisis Response and Management, ISCRAM | Place of Publication | Delft | Editor | B. Van de Walle, P. Burghardt, K. Nieuwenhuis |
Language | English | Summary Language | English | Original Title | |
Series Editor | Series Title | Abbreviated Series Title | |||
Series Volume | Series Issue | Edition | |||
ISSN | 2411-3387 | ISBN | 9789054874171; 9789090218717 | Medium | |
Track | REAS | Expedition | Conference | 4th International ISCRAM Conference on Information Systems for Crisis Response and Management | |
Notes | Approved | no | |||
Call Number | Serial | 865 | |||
Share this record to Facebook |