齐齐哈尔市空间生态规划探究

The analysis of Qiqihar regional space ecology planning

生态安全格局是维持生态系统稳定和物种多样性的有效方法。确定区域生态安全格局是区域规划、主体功能区划分的依据,运用主成分分析法对齐齐哈尔市辖区县的生态安全状况进行评价,划分出相对安全等级,提出了基于生态安全的市域空间格局概念规划。

The ecological security pattern is maintains to keep the ecosystem stable and species multiple. The determinate region ecological security pattern is the foundation of the regional planning and the main function district. This article utilizes the principal components analysis to carry on the appraisal to the Qiqihar area of jurisdiction county ecological security condition, divides the relative security rating degree, and aims at the regional actual state, proposed the concept plan based on the regional ecological security pace pattern.