用于土壤和牧场评估的地理信息系统和无人飞行器

Freddy Espinoza, Victor Sevilla, Diego Machado
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引用次数: 0

摘要

本综述旨在介绍利用无人机上的传感器拍摄的地理坐标航拍照片进行土壤和牧场评估研究,并利用地理信息系统(GIS)进行分析,以制定用于牧场和农场潜力管理的策略。集约化放牧系统的使用需要先进的高效管理知识,而智能和精准农业则是降低成本的一项战略。利用地理信息系统和无人机可立即进行全面诊断,如量化牧场或农场的退化情况、植物成分的分布情况、土壤和牧场养分的变化情况,从而按具体区域制定施肥计划(精准农业)。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Geographic information system and unmanned aerial vehicles for soil and pastures evaluation
The objective of this review is to present soil and pasture evaluation studies using georeferenced aerial photographs captured by sensors on board drones and analyzed using the Geographic Information System (GIS) to develop strategies for use in the management of pastures and farm potential. The use of intensive grazing systems requires advanced knowledge for efficient management, and smart and precision agriculture represents a strategy to reduce costs. Using GIS and drones, an immediate comprehensive diagnosis is obtained, such as quantification of the degradation of a pasture or farm, distribution of botanical composition, and variability of soil and pasture nutrients to generate fertilization plans by specific area (precision agriculture).
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