Water and soil loss remote sensing dynamic monitoring method and system, intelligent terminal and storage medium

The invention relates to the technical field of remote sensing monitoring, in particular to a water and soil loss remote sensing dynamic monitoring method, which comprises the following steps: acquiring an original elevation map corresponding to a monitoring area; acquiring meteorological change inf...

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Bibliographische Detailangaben
Hauptverfasser: WANG YUHUA, DING YETAO, ZHENG HANTIAN, ZHANG NAN, ZHANG KE, WANG YAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the technical field of remote sensing monitoring, in particular to a water and soil loss remote sensing dynamic monitoring method, which comprises the following steps: acquiring an original elevation map corresponding to a monitoring area; acquiring meteorological change information, and judging whether the meteorological change information contains strong meteorological change information capable of causing water and soil loss or not; and if so, acquiring current elevation map information and feeding back the information. The method solves the problems of small monitoring range and weak timeliness, and has the effects of large monitoring range and strong timeliness of monitoring data. 本发明涉及遥感监测技术领域,特别涉及一种水土流失遥感动态监测方法,包括:获取与监测区域相对应的原始高程图;获取气象变化信息,判断气象变化信息中是否包含可导致水土流失的强气象变化信息;若是,则获取当前高程图信息并反馈。解决了监测范围较小、时效性弱小的问题,本发明具有监测范围大、监测数据时效性强的效果。