论文部分内容阅读
沿海滩涂是水产养殖和发展农业生产的重要基础,是开发海洋、发展海洋产业的宝贵财富,在沿海地区经济发展战略中占有重要位置。近十年来,伴随着沿海大规模的开发利用建设、高强度的土地利用、城市扩展和大规模的围海造地活动,沿海滩涂遭到破坏。为此,在第一次全国地理国情普查的基础上,由中国测绘科学研究院牵头组织开展沿海滩涂开发利用的试点监测,辽宁省盘锦市为四个试点城市之一,本文对沿海滩涂变化监测的方法进行了研究。
Coastal tidal flat is an important foundation for aquaculture and agricultural development. It is a valuable asset for developing the oceans and developing marine industries, and occupies an important position in the economic development strategy in the coastal areas. In the past decade, along the coast of large-scale development and utilization of construction, high-intensity land use, urban expansion and large-scale reclamation activities, coastal beach destruction. Therefore, on the basis of the first national survey of national conditions, the pilot project of monitoring and controlling coastal beach development and utilization was led by China Academy of Surveying and Mapping, and Panjin was one of the four pilot cities in Liaoning Province. The method was studied.