资源环境模型库系统与GIS综合集成研究——以生态系统的综合评估系统为例

Study and Construct of the Integrated Framework REMBS and GIS——a Case of Integrated Assessment System on Ecosystem

资源环境模型库系统通用平台进行总体设计、研发以及与GIS的有效集成,是充分高效地利用资源环境研究领域已有模型和开发新模型的前提条件,也是研究各种重大资源环境问题的关键性技术手段与支撑平台。论文在对模型库系统研究进展和大量资源环境数学模型构建的模型库进行理论分析的基础上,结合资源环境模型极具综合性与复杂性特点,构建了资源环境模型库系统通用平台的总体框架,并对资源环境模型库系统核心组成部分的功能结构及其与GIS的综合集成进行了设计。作为案例研究的生态系统的综合评估系统,充分有效地集成了大量的空间模型和非空间模型,它实现了生态系统综合评估模型的自动生成,为生态系统综合评估的相关研究问题提供了信息化、智能化的辅助决策支持工具。

If we want to take full advantage of already exist resource and environment models and to create new mod-els,we have to design and explore the general platform of Resource and Environmental Model-Base System(REMBS)at first,which would offer the key techniques and support platform for solving the various and important issues of re-sources and environment.Based on researching and analyzing the progressing of theories and techniques in the field of computer and system engineering on the Model-Base system in domestic and international,after collecting,revising and categorizing the resources environment models,we construct the REMBS general platform under considering the compre-hensive and complicated characteristics of these resource and environment mathematical models.Furthermore,we design the functions and structures of Resource and Environment Model-Base(REMB)and the framework to integrated REMBS and GIS,which are the key parts of REMBS.At last,for example,we explore the integrated assessment on ecosystem(IAES),which integrate availably many spatial and no-spatial models,and realize the integrated assessment models on ecosystem.IAES offer a informational and intellectualized assistant decisive supported tool for assessment the ecosys-tem.