Downscaling Pesticide Use Data to the Crop Field Level in California Using Landsat Satellite Imagery: Paraquat Case Study
Downscaling Pesticide Use Data to the Crop Field Level in California Using Landsat Satellite Imagery: Paraquat Case Study
复制标题
使用 Landsat 卫星图像将农药使用数据缩小到加利福尼亚州农田水平:百草枯案例研究
DOI:
10.3390/rs3091805
复制
发表时间:
2011
期刊:
影响因子:
--
通讯作者:
S. Maxwell
中科院分区:
文献类型:
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作者:
S. Maxwell
Exposure to pesticides has been associated with increased risk of many adverse health effects. To understand the relationships between pesticide exposure and health outcomes, epidemiologists need information on where pesticides are applied in the environment. California maintains one of the most comprehensive pesticide use reporting systems in the world, yet the data are only recorded at a coarse geographic scale of approximately 2.6 km2 area. A method is presented that uses Landsat image time series to downscale California pesticide use data to the crop field-level. The approach is demonstrated using paraquat applied to vineyard and cotton fields.
DOI:
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发表时间:
--
期刊:
--
影响因子:
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作者:
S. Costello;M. Cockburn;J. Bronstein;Xinbo Zhang;B. Ritz
通讯作者:
S. Costello;M. Cockburn;J. Bronstein;Xinbo Zhang;B. Ritz
影响因子:
8.3
作者:
O'Leary, ES;Vena, JE;Brasure, J
通讯作者:
Brasure, J