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首页> 外国专利> METHOD OF DIFFERENTIATING USES OF SOIL AND QUANTIFYING VEGETATIVE COVER BY MEANS OF REMOTE SENSING WITH AERIAL PHOTOGRAPHY

METHOD OF DIFFERENTIATING USES OF SOIL AND QUANTIFYING VEGETATIVE COVER BY MEANS OF REMOTE SENSING WITH AERIAL PHOTOGRAPHY

机译：航空照相遥感区分土壤用途和量化植被的方法

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The invention relates to a method of differentiating uses of soil and quantifying vegetative cover by means of remote sensing with aerial photography. The invention is suitable for use in agriculture and, more specifically, by enterprises providing technical assistance in the field of agriculture or the environment or in relation to public or private agro-environmental audits. The invention essentially consists in using remote sensing techniques in order to perform precise, large-scale monitoring of agricultural producers using conservation techniques with ligneous crops. Said techniques consist in maintaining vegetative covers between windrows of trees in order to reduce erosion of the soil, which is one of the most serious environmental problems in the Mediterranean basin. The inventive method provides a highly-precise tool having the following three objectives, namely: 1) to determine the existence or absence of vegetative covers; 2) to estimate the percentage of cover occupied by said vegetative covers on farm land; and 3) to determine entitlement or non-entitlement to aid/subsidies in accordance with the regulations of various different public authorities, which are intended to promote the implementation of conservation techniques.
机译：本发明涉及一种通过利用航空摄影的遥感来区分土壤的用途和量化植被的方法。本发明适用于农业，更具体地说，适合于在农业或环境领域或与公共或私人农业环境审计有关的技术援助的企业。本发明主要在于使用遥感技术，以便利用对木本作物的保护技术对农业生产者进行精确，大规模的监测。所述技术包括在树木的行间保持植物覆盖以减少土壤侵蚀，这是地中海盆地最严重的环境问题之一。本发明的方法提供了一种具有以下三个目的的高精度工具，即：1）确定植物覆盖物的存在与否; 2）估算上述植被在农田上所占的百分比; 3）根据各种不同的公共机构的法规确定是否有资格获得援助/补贴，以促进保护技术的实施。

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