This paper does research on spatial data mining technology applied in environment regulation , and on technology integrated spatial data mining and spatial decision support system . the integrated model for environment regulation spatial decision support system based on spatial data mining was established ; spatial data mining intelligent engine was designed , which can choose algorithms intelligently in data mining . environment database , knowledge data base and model base were designed , which is based on the characteristic of environment datum in fujian coast 本文研究空間數(shù)據(jù)挖掘技術(shù)在環(huán)境調(diào)控中的應(yīng)用和空間數(shù)據(jù)挖掘技術(shù)與空間決策支持系統(tǒng)的集成,提出了一種基于空間數(shù)據(jù)挖掘的環(huán)境調(diào)控空間決策支持系統(tǒng)模型;設(shè)計(jì)了空間數(shù)據(jù)挖掘智能引擎;根據(jù)福建省海岸帶環(huán)境數(shù)據(jù)的特點(diǎn),對(duì)福建省海岸帶環(huán)境數(shù)據(jù)庫(kù)、知識(shí)庫(kù)與模型庫(kù)作了設(shè)計(jì),最后開(kāi)發(fā)了福建省海岸帶環(huán)境調(diào)控決策支持原型系統(tǒng)。