Title
Remotely sensed vegetation moisture as explanatory variable of Lyme borreliosis incidence.
Abstract
The strong correlation between environmental conditions and abundance and spatial spread of the tick Ixodes ricinus is widely, documented. I. ricinus is in Europe the main vector of the bacterium Borrelia burgdorferi, the pathogen causing Lyme borreliosis (LB). Humidity in vegetated systems is a major factor in tick ecology and its effects might translate into disease incidence in humans. Time series of two remotely sensed indices with sensitivity to vegetation greenness and moisture were tested as explanatory variables of LB incidence. Wavelet-based multiresolution analysis allowed the examination of these signals at different temporal scales in study sites in Belgium, where increases in LB incidence were reported in recent years. The analysis showed the potential of the tested indices for disease monitoring, the usefulness of analyzing the signal in different time frames and the importance of local characteristics of the study area for the selection of the vegetation index. (C) 2012 Elsevier B.V. All rights reserved.
Year
DOI
Venue
2012
10.1016/j.jag.2012.01.023
International Journal of Applied Earth Observation and Geoinformation
Keywords
Field
DocType
Borreliosis,Ixodes,MODIS,NDWI,Wavelets
LYME,Vegetation,Temporal scales,Ixodes ricinus,Incidence (epidemiology),Hydrology,Remote sensing,Borrelia burgdorferi,Tick,Geography,Ixodes
Journal
Volume
ISSN
Citations 
18
0303-2434
1
PageRank 
References 
Authors
0.43
1
9
Name
Order
Citations
PageRank
J. M. Barrios110.43
Willem W. Verstraeten2468.96
P. Maes310.43
J. Clement410.43
J. M. Aerts510.43
Jamshid Farifteh621.12
K. Lagrou710.43
M. Van Ranst810.43
Pol Coppin914720.87