Landslide dam, a common disaster around the world, always forms landslide lake because of blocking the river. Landslide lake is always with potentially immense hazard from rapid release of a large of water masses. Nowadays, with the development of remote sense technology, remote sensing big data has been widely applied to disaster monitor, which has broad prospect in landslide lake monitor. This study provided the processing flow of remote sensing image and flow of technology system in the landslide lake monitor based on remote sensing big data, which have been successfully applied to Baige landslide lake monitor. The result shows remote sensing technology as an objective, fleet and dynamic change of landslide lake with large monitor range and meets the requirement of all-weather dynamic monitor of landslide lake, which will provide basic information of landslide lake for decisionmaking departments to make disaster prevention and reduction. Lastly, the research points out the disadvantage of landslide lake monitor based on remote sensing big data. Drone images and aerial images will be an important supplement to remote sensing big data for landslide lake monitor.
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机译：Landslide Dam是世界各地的普通灾难，始终形成山体滑坡湖，因为堵塞了河流。 Landslide Lake始终具有潜在的巨大危险，从迅速释放大量水域。如今，随着遥感技术的发展，遥感大数据已被广泛应用于灾害监测，这在山体滑坡监测仪中具有广阔的前景。本研究提供了基于遥感大数据的Landslide Lake Monitor中遥感图像和技术系统流量的处理流程，该遥感大数据已成功应用于Baige Landslide Lake Monitor。结果显示遥感技术，作为具有大型监控范围的Landslide湖的客观，舰队和动态变化，并满足Landslide Lake全天候动态监视器的要求，这将为决策部门提供山体滑坡湖的基本信息，以便预防防灾减少。最后，研究指出了基于遥感大数据的滑坡湖监视器的缺点。无人机图像和空中图像将是遥感Lake Lake Monitor的遥感大数据的重要补充。
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