河北农业大学学报2025，Vol.48Issue(5)：1-15,15.DOI:10.13320/j.cnki.jauh.2025.0061
遥感技术在农业领域的应用现状与展望
The present application situation and prospects of remote sensing technology in the field of agriculture
摘要
Abstract
This article systematically reviews the development of agricultural remote sensing technologies from multispectral detection to hyperspectral analysis from satellite single-platform observation to multi-source sensor fusion.It focuses on analyzing the theoretical breakthroughs and methodological innovations in typical application fields such as crop classification,growth monitoring,soil moisture inversion,pest forecasting and disaster assessment.The review shows that time-space feature modeling driven by deep learning significantly improves the analysis of complex agricultural scenes.Multi-source data assimilation technology effectively enhances the accuracy of agricultural parameter inversion.The collaboration of drone platforms and satellite networks fills the technical gap of high-frequency and detailed monitoring.However,issues,such as the lag in standardization of multi-source heterogeneous data,insufficient model interpretability,and weak integration of crop physiological and ecological mechanisms with remote sensing features,still limit the effectiveness of technology transfer.Future research needs to focus on building a multi-scale intelligent perception system,developing a mixed model driven by mechanisms and data,strengthening the ability to analyze the coupling of multiple factors in the agricultural ecosystem,promoting the formation of a closed-loop management paradigm in smart agriculture of perception-diagnosis-decision,and providing a systematic technical framework and development path for breaking through the theoretical limitations of monitoring complex agricultural systems and optimizing global food security governance.关键词
农业遥感/作物分类/长势监测/墒情监测/病虫害测报/灾害评估Key words
agricultural remote sensing/crop classification/growth monitoring/soil moisture monitoring/pest and disease forecasting/disaster assessment分类
信息技术与安全科学引用本文复制引用
张立杰,王春山,杨贵军,李立博,徐雅轩..遥感技术在农业领域的应用现状与展望[J].河北农业大学学报,2025,48(5):1-15,15.基金项目
国家自然科学基金项目(62472012). （62472012）
