国土空间开发与保护协调性研究——以洛阳市为例

Research on the Coordination of Land Space Development and Protection:a Case Study of Luoyang City

国土空间是国家和民族最宝贵的自然资源,是生态文明建设的空间载体。改革开放以来,我国的国土空间开发利用取得巨大成就,但是在土地利用率提高的同时,国土空间的开发与保护之间的均衡逐渐失衡,造成生态环境破坏等一系列问题。本文基于2018年的洛阳市九个县市和中心城区的国土空间矢量数据,将《市县国土空间开发保护现状评估技术指南》中的国土空间开发指标和保护指标进行分类,构建国土空间开发保护评价指标体系,然后运用SPSS软件分别计算出洛阳市9个县市和中心城区的开发和保护的因子综合分数,利用系统耦合模型对计算的结果进行国土空间开发-保护协调性的计算。最后针对耦合协调度的结果分析洛阳市的国土空间开发和保护的协调情况,提出相关的思考和建议。

Territorial space is the most precious natural resource for a country and a nation,and it is the spatialcarrier for ecological civilization construction.Since the reform and opening up,China has made great achievements in the development and utilization of territorial space.However,with the improvement of the land utilization rate,the balance between the development and protection of territorial space is gradually out of balance,causing a series of problems such as ecological environment damage.This article is based on nine counties and cities in Luoyang in 2018 national spatial vector data,and the town center to the cities and counties in national spatial development protection present situation assessment technique guide of national spatial development and protection of the indicators are classified,constructing evaluation index system of land and space development and protection,and then use SPSS respectively to calculate the center and nine counties of Luoyang comprehensive development and protection of factor scores.The paper used calculation results and system coupling model to calculate national spatial development-protection coordination.Finally,according to the result of coupling coordination degree,the paper analyzes the coordination situation of land space development and protection in Luoyang,and puts forward some relevant thinking and suggestions.