遥感作物物候监测方法研究

摘要

The paper analyzed the advantages and defects of the existing RS phenology monitoring methods, including threshold method, Logistic function fitting method, harmonic analysis method, moving average method, the maximum slope method, etc. , and then discussed the improving measures, finally forecasted the RS phenology monitoring method in the future.%分析了阈值法、Logistic函数拟合法、谐波分析法、滑动平均法、斜率最大值法等目前遥感物候监测方法的优点及存在的不足,并讨论了相应改进措施,对遥感作物物候监测方法进行了展望.