慈溪湿地位于钱塘江口杭州湾南岸，紧靠杭州湾跨海大桥，慈溪市北郊，属东亚太平洋西岸北亚热带滨海潮汐河口湿地，是国内为数不多的滨海湿地之一。然而，由于长期高强度的农业开发，特别是多年来的围海造田和大规模的滩涂养殖，以及工业开发和城市建设都使湿地景观格局遭到了严重的破坏，使原始湿地景观逐渐缩小，生态系统日益脆弱，自然环境风貌一再递减，环境污染问题不断加剧，慈溪湿地的生存和可持续发展面临着严重的挑战。 本次研究的目的是通过对慈溪湿地景观格局现状和景观格局演变过程进行分析，并根据分析结果对湿地的恢复和保护提出建设性的意见。具体是以景观生态学为理论指导和方法，利用慈溪湿地三个时期的TM卫星遥感图像作为基本数据源，在遥感(RS)、全球定位系统(GPS)、地理信息系统(GIS)等3S技术的支撑下，对几个不同时期(2000，2002，2005年)的慈溪湿地景观格局进行系统分类，选取一系列景观指数对景观格局进行评价，并重点研究湿地的岸线和淤涨变化以及湿地内的土地利用类型变化，分析湿地景观变化驱动力因子，揭示工农业生产和城市建设对慈溪湿地景观格局带来何种影响，并提出慈溪湿地景观格局优化措施，对其开发利用提出合理的调整意见。 通过研究表明，慈溪湿地景观格局现状以湿地景观和农业景观为主导，破碎程度较高，人为干扰显著。在5年多的演变过程中，城市建设用地面积迅速扩大，水体、耕地和林地面积减小，各类景观要素的破碎度不断加大，总体景观格局的多样性和均匀度减小。湿地由于淤涨岸线逐年都向海域延伸，湿地面积有所增加，但增速和增幅缓慢。工农业开发和城市建设使湿地面积逐年减少，减少的速度和幅度大于湿地面积的增速和增幅。人为驱动因子才是慈溪湿地景观格局演变的主要驱动力。因此，只有通过合理的生态规划和管理，减少工农业开发和城市建设，将污染水域进行整治，对占用土地进行植被恢复，使其恢复成连成一片的大斑块，才能逐渐恢复原有的湿地景观，并在此基础上进行适当的旅游开发，运用旅游收益加强对湿地的监控和保护。最终目的是使慈溪湿地能够恢复自然生态风貌，成为杭州湾一颗亮丽的明珠和慈溪人民的骄傲。

Cixi wetland at the south coast of Qiantang River estuary, Hangzhou Bay, close to Hangzhou Bay Bridge, Cixi city suburb, is the North East coast of the Pacific subtropical coastal tidal wetland, is one of the few coastal wetlands. However, long-term high-intensity agricultural development, especially in years of large-scale land reclamation and beach culture, and industrial development and urban construction have made to the Cixi wetland landscape pattern was severely damaged, so that gradually reduced the original wetland , increasing vulnerability of ecosystems, natural character again and again decreasing, growing environmental problems, Cixi wetlands for survival and sustainable development is faced with serious challenges. The purpose of this study is by Cixi wetland landscape pattern and landscape evolution of the situation analysis and the results of the analysis of wetland restoration and protection of constructive comments. Specific guidance is based on landscape ecology theory and methods for the use of three periods Cixi wetlands TM satellite remote sensing image as the basic data sources, remote sensing (RS), Global Positioning System (GPS), geographic information systems (GIS) technology such as 3S under the support of several different periods (2000, 2002, 2005 years) Cixi wetland landscape pattern classification system, select a series of landscape pattern indices to evaluate the landscape, and focuses on Cixi wetlands and shoreline and deposition, changes in wetlands, the land use changes, analysis of wetland landscape changes in driving forces, revealed the industrial and agricultural production and urban construction, Cixi wetland landscape pattern on what impact, and propose Cixi wetland landscape pattern optimization measures, proposed the development of their unreasonable views of reasonable adjustment. Through research that Cixi Wetland Landscape Pattern of the wetlandscape and agricultural landscape, a higher degree of fragmentation, human disturbance significantly. In the 5 years of evolution, the rapid expansion of urban construction land, water, farmland and forest land area decreased, the fragmentation of various landscape elements constantly increased, the overall landscape diversity and evenness decreased. Cixi wetlands in the deposition, the sea coastline all year extension of the wetland area has increased, but growth and slow growth. Industrial and agricultural development and urban construction to reduce the wetlands year after year, to reduce the speed and extent of wetland area greater than the growth rate and growth. Cixi is the man driving the evolution of wetland landscape pattern of the main driving force. Therefore, only by appropriate ecological planning and management, reducing agricultural and industrial development and city construction, will pollute the waters remediation, and occupation of land for restoration to make it revert back to a large contiguous patch to restore original Zhujian wetland landscape, and on this basis, appropriate tourism development, the use of tourism receipts to strengthen the monitoring and protection of wetlands. The ultimate aim is to be able to restore the original Cixi wetland ecological character, as a bright pearl of Hangzhou Bay, Cixi and the pride of the people.