spatial decision support system meaning in English
空间决策支持系统
Examples
- Under the situation that the power industry is in great need of the modernization of production and management , there occur higher requirements to the level of production and management . so the spatial decision support systems in the power industry are contained in great demands
<中文摘要> =电力行业在生产和管理现代化的大背景下，对发电企业的生产和管理水平提出了更高的要求，空间决策支持系统（ sdss ）在电厂的应用成为了迫切的需求。 - The key problems such as the topology of spatial data , the algorithms of spatial analysis on distribution and design of the spatial decision support system based on gis are emphasized . lt is also described that power - off analysis function ' s related algorithm is deduced in terms of primary algorithm
并具体讨论了其中的几个方面，如gis的空间数据的拓扑关系及其理论与图论相结合进行配电网空间分析的算法，并在此基础上的出停电分析等的相应算法。 - First , this paper introduces the system development background , and discusses decision support system ' s research status quo and the development trend of sdss . then according to the features and the trend of city planning , the paper combines the technique of gis with decision support system , and puts forward general plan of city planning spatial decision support system based on gis
本文首先介绍了系统开发背景，并论述了决策支持系统的研究现状及空间决策支持系统的发展趋势，然后根据城市规划决策的特点和发展需要，将地理信息系统( gis )技术和决策支持系统( dss )相结合，提出了基于gis的城市规划空间决策支持系统的总体构想。 - It also discusses several methodological problems including ( 1 ) how to integrate expert system and spatial decision support system ; ( 2 ) how to acquire and synthesize decision knowledge from various sources ; ( 3 ) how to choice the system of knowledge representation ; and ( 4 ) how to apply fuzzy theory
为了系统建构上的需要，文中也讨论四方面之方法学的问题，包括： (一)专家系统与空间决策支援系统应该如何加以整合； (二)如何从许多不同的来源中，撷取与整合大量片断的决策知识； (三)知识表现系统怎样选择； (四)模糊理论如何整合应用。 - A model of spatial decision support system based on spatial data mining was established after making research on application and integration of spatial data mining , " 3s " technology and environment model , which include designing of data base , knowledge base , model base and their management system , inference engine and intelligent data mining engine ; 2 . a model using artificial neural networks to forecast in coast environment in fujian was established , and a method applying multivariate decision tree to remote sensing classification was presented ; 3 . a novel and shortcut method realizing artificial neural networks was presented , and then we put forward method realizing decision tree and realized it in prototype
论文的主要内容概括起来有： ( 1 )对空间数据挖掘技术、 “ 3s ”技术、环境模型在空间决策支持系统中的应用与集成进行了研究，提出了一种基于空间数据挖掘的环境调控空间决策支持系统的模型，包括模型库及其管理系统、知识库及其管理系统、数据库及其管理系统、推理机以及数据挖掘智能引擎等的设计； ( 2 )建立了人工神经网络在福建省海岸带环境预测中应用的模型，提出了复合决策树算法在遥感分类的应用方法； ( 3 )提出一种新颖的、简便快捷的人工神经网络的实现方法，以及决策树的实现方法，并在原型系统中作了实现。