【作者】 陈敬忠；

【导师】 亢新刚； 陆元昌；

【作者基本信息】 北京林业大学 ， 森林经理学， 2004， 硕士

【摘要】 以我国东北过伐林区吉林省汪清林业局金沟岭林场为研究地区，利用遥感(RS)技术对该地区的天然林进行森林景观分类，并以分类结果为基础，结合该地区的景观现状提出森林景观规划的原则及相应的规划方法，利用地理信息系统(GIS)技术实现森林景观规划，探讨森林景观分类及规划的理论与应用技术。主要研究内容如下： 进行了森林景观分类及空间格局分析。在地面调查数据和Landsat TM多光谱卫星遥感数据的基础上，在ERDAS遥感影像处理系统和MapInfo地理信息系统支持下，利用基于二类调查数据取证遥感分类技术，对其森林景观进行分类，得出金沟岭林场森林景观空间分布图及空间格局分析结果，为进一步的森林景观规划和设计提供依据。 进行了森林景观规划研究及森林景观规划辅助系统的开发。首先是森林景观规划原则和方法的提出：在森林景观分类及景观空间格局分析的基础上，根据研究地区的景观现状和森林景观规划目标运用景观生态学的基本原理提出该地区森林景观规划的原则和方法。其次是森林景观规划的实现：利用GIS软件Maplnfo的二次开发语言MapBasic构建森林景观规划辅助系统，应用该系统对金沟岭林场进行森林景观规划，以快速、精确的实现其复杂的规划过程，探索一种森林景观规划技术。 本文研究证明：利用遥感影像分类技术可以进行区域森林景观格局结构的快速分类和评价工作并取得较好的结果；所提出的规划原则适合金沟岭林场森林景观规划，能充分发挥当地森林景观的社会、生态和经济效益，研究成果可作为当地中长期林业发展规划、林场作业计划的参考，所形成的技术体系可用于东北天然林的森林景观规划；利用MapBasic语言构建的森林景观规划辅助系统，能按照景观规划的方法完成森林景观规划，以其快速、精确的优点为森林景观规划提供一个有效的工具。更多还原

【Abstract】 The investigation area is located in Jingouling forest farm, Wangqing forestry bureau, Jilin province, which is one of representative over-logged forest areas in Northeastern China. Classification of forest landscape for the natural forest of this area is by remote sensing. On the basis of classification result together with local landscape situation, forest landscape planning principles and methods were put forward. The geography information system (GIS) technique was used in forest landscape programs. The author discussed the theoretical and application technique of forest landscape planning. Main research contents are as follows:The works include classifying and analyzing of spatial structure of forest landscape. Classification of forest landscape is based on data of multi-spectrum remote sensing of Landsat TM and terrestrial inventory. ERDAS images and MapInfo are used as technical supporting systems for data processing. Supervised classification of remote-sensing image supported by terrestrial sampling plots and associated with inventory data of forest management is used in the study. As a result, distribution map of forest landscape of the study area and its spatial structure analysis and evaluation were produced. These results served as useful information for further planning and planning of forest landscape development in study region.The works include planning of forest landscape and the development of its assistant system. First, the principle and method of forest landscape planning are put forward. On the basis of classifying of forest landscape and analyzing of spatial structure together with local landscape situation and planning target, considering landscape ecology basic principles, forest landscape planning principle and method for this area are put forward. Second, the author completed forest landscape planning, using Mapbasic, the advanced programming language of Mapinfo, established an aid-system of forest landscape planning. We applied this system on Jingouling forest farm and formed a new method of forest landscape planning with quickness and precise to realize its complicated planning process.Making use of classification by remote-sensing image may better carry through quick classification and appraise of spatial structure of region. Planning principles put forwardadapt the forest landscape planning of Jingouling forest farm, and can well develop the social, ecological and economic benefits. The result can be used as the local medium-long term planning of forestry development, and the reference of practice for forest farm .The finished technique system can be used for the forest landscape planning of the natural forest in northeast of China. The assistant system established on MapBasic language of the forest landscape planning can realize the forest landscape planning according to the landscape planning method, which is an effective tool with quickness and precise for forest landscape planning.更多还原