岸线动态变化立体监测及管理信息系统研究

Stereoscopic Monitoring and Management Information System of Riverbank Dynamic Changes

岸线动态变化立体监测及管理信息系统建设依据国家和行业有关规程,结合岸线管理的实际情况,研发一套岸线监测及管理软件。该系统分为3个部分:基于C/S构架的岸线遥感影像管理与动态监测系统(天上看)、基于C/S构架的岸线综合监控与执法管理系统(网上管)、基于移动端开发的岸线移动巡查执法系统(地上查)。在对地观测技术和互联网技术的推动下,该系统采用遥感监测技术,由卫星、无人机等对地立体观测手段采集多期影像,通过叠加分析,发现地表变化位置信息及有关要素后形成专题数据,综合反映出整个监测区域的土地利用状况、堤防毁损、违法占地、侵占水利设施等情况,提供给相关监管部门辅助执法,实现岸线的动态监测与管理。

The establishment of the stereoscopic monitoring and management information system for riverbank dynamic changes is based on China’s relevant regulations in line with the actual situation of riverbank management.The system is composed of three parts:the riverbank remote sensing image management and dynamic monitoring system based on C/S frame(space-based monitoring),the integrated riverbank supervision management system based on C/S frame(network management),and the mobile survey system based on mobile terminal(ground survey).The system adopts advanced remote sensing monitoring technology acquiring multiphase images by satellite and UAV,and perceives the abnormal changes via overlay analysis,such as land use change,embankment damage,invading and occupying riverbank territory and water conservancy facilities,and so on.It can assist relevant authorities in the dynamic monitoring and management of riverbank by professional data.