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Management zone delineation using a modified watershed algorithm
DOI:10.1007/s11119-008-9067-z.png)
摘要
En 中文
Site-specific management (SSM) is a common way to manage within-field variability. This concept divides fields into site-specific management zones (SSMZ) according to one or several soil or crop characteristics. This paper proposes an original methodology for SSMZ delineation which is able to manage different kinds of crop and/or soil images using a powerful segmentation tool: the watershed algorithm. This image analysis algorithm was adapted to the specific constraints of precision agriculture. The algorithm was tested on high-resolution bio-physical images of a set of fields in France.
Keyword:
management zones
remote sensing
image analysis
watershed segmentation
期刊
IF:
6.6
论文数:
1.4K
被引数:
6.3K
机构
引用论文
An algorithm for spatially constrained classification of categorical and continuous soil properties
GEODERMA
IF6.6

