生态科学2024，Vol.43Issue(1)：46-54,9.DOI:10.14108/j.cnki.1008-8873.2024.01.006
2010-2017年中国典型城市群土地利用格局变化及其驱动力比较分析
Comparison of land use change and its driving factors among typical urban agglomerations in China from 2010 to 2017
摘要
Abstract
It is of great significance to clarify the land use change and its driving factors in typical urban agglomerations for ecological environment protection and territorial spatial planning.Based on the land use data produced by the National Land Use Survey,we compared the land use change and its driving factors in Harbin-Changchun(HC),Shandong Peninsula(SD)and the western coast of the Taiwan Strait(HX)urban agglomerations from 2010 to 2017 using a series of qualitative and quantitative methods(such as land use change amplitude,land use change rate,and transition matrix of the land use types).The results showed that the main land use changes in three urban agglomerations were the transformation from other land use types to construction land.The changed area in descending order were HX(2186.27 km2),SD(1056.45 km2)and HC urban agglomerations(897.91 km2).The cropland area in HX urban agglomeration showed a net increase(192.00 km2),in which the cropland loss area was 18755.00 km2 and the increased area was 18948.00 km2.However,both of the HC and SD urban agglomerations had net loss in cropland area.Furthermore,population growth,economic development,and transportation construction were the main drivers for the expansion of construction land in the three urban agglomerations,while climate warming also had a positive impact on the northward migration of newly increased cropland in HC urban agglomeration.Therefore,there were significant variations in land use change and the driving factors among the three urban agglomerations.关键词
哈长城市群/山东半岛城市群/海峡西岸城市群/土地利用格局变化/驱动力Key words
Harbin-Changchun urban agglomeration/Shandong Peninsula urban agglomeration/the western coast of the Taiwan Strait urban agglomeration/land-use change/driving factors分类
管理科学引用本文复制引用
邢佳丽,邵景安,史文娇,郭旭东,王鸣雷,王晓青,石晓丽,张智杰,王玥,冯冬宾..2010-2017年中国典型城市群土地利用格局变化及其驱动力比较分析[J].生态科学,2024,43(1):46-54,9.基金项目
国家重点研发计划项目(2022YFF1301101) （2022YFF1301101）
国家自然科学基金项目(42330707) （42330707）
2018年院士牵头科技创新引导专项 （）
