基于GIS的火地塘林场森林资源信息管理关键技术研究

Study of Key Techniques on Forest Resource Information Management Based on GIS at Huoditang Forest Farm

用现代高新信息技术对森林资源信息进行科学、高效地管理,为森林资源可持续经营战略决策搭建先进的技术支撑平台,是森林资源可持续经营研究的重要内容。本研究以火地塘林场为例,对目前森林资源信息管理存在的问题和现状进行分析之后,探讨了地理信息系统、多源数据无缝集成、面向对象数据库建模和决策支持模型与方法等技术对森林资源数据获取、存储、管理、分析及可视化决策的关键作用和重要意义,在G IS的强大空间分析能力基础上依托森林资源相关的分析和评价模型,对森林资源实施科学管理和可持续经营。

How to take effective measures to ensure scientif management in forest resource information and sustainable management in forest resource is very important. Based on some main problems of forest resource information management at Huoditang forest farm, a few of key techniques benefit to the forest resource information management are put forward, for example, GIS （Geographic Information System）, SIMS （（Seamless Integration of Multi-source Spatial-data）, MOO （Modeling for Object-Oriented databases）, and Decision Support Models and Methods, which aim to provide a normative solution for data acquisition, storage, analysis, design and decision in forest resource sustainable management. Relying on relative analysis models and evaluation models and integrated with the spatial analysis function of GIS, the forest resource could be managed scientifically and sustainably.