| タイトル | Spatial Analysis of West Nile Virus: Predictive Risk Modeling of a Vector-borne Infectious Disease in Illinois by Means of NASA Earth Observation Systems |
| 本文（外部サイト） | http://hdl.handle.net/2060/20090025978 |
| 著者（英） | Wright, Catherine; Omer, Wigdan; Gathings, David; Luvall, Jeffrey C.; Tipre, Meghan; Makasa, Emmanuel; McAllister, Marilyn; Renneboog, Nathan; Hemmings, Sarah |
| 著者所属（英） | Alabama Univ.; NASA Marshall Space Flight Center |
| 発行日 | 2009-01-01 |
| 言語 | eng |
| 内容記述 | West Nile Virus is a mosquito-borne virus of the family Flaviviridae. It infects birds and various mammals, including humans, and can cause encephalitis that may prove fatal, notably among vulnerable populations. Since its identification in New York City in 1999, WNV has become established in a broad range of ecological settings throughout North America, infecting more than 25,300 people and killing 1133 as of 2008 (CDC,2009). WNV is transmitted by mosquitoes that feed on infected birds. As a result, the degree of human infection depends on local ecology and human exposure. This study hypothesizes that remote sensing and GIS can be used to analyze environmental determinants of WNV transmission, such as climate, elevation, land cover, and vegetation densities, to map areas of WNV risk for surveillance and intervention. |
| NASA分類 | Earth Resources and Remote Sensing |
| レポートNO | M09-0452 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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