海岸带地形一体化测图生产技术研究

数字摄影测量技术应用于海岸带地形测量成为一种趋势,在分析现有海、陆图生产技术体系和海岸地形图表示内容特点的基础上,提出了利用一体化测图技术进行海岸带地形数据生产的新思路.针对任务调度、立体采集、外业调绘、入库和制图编辑以及质量控制等海岸带地形数据生产的关键工序,进行了一体化测图技术实现的探讨.

Research on Technology of Integrative Mapping in Coastal Zone Topographic Data Production

As it is a trend to take the technology of Digital Photogrammetric into coastal zone topographic survey,a new method to produce coastal zone topographic data named integrative mappingwas presented here,on the basis of analyzing the current technology architecture of chart and map production,as well as the characteristic of coastal zone topographic map.As for the key process in the coastal zone topographic map production,such as the task schedule,stereo collection,field survey,database store,mapping modifica...