Transitions in rural settlements and implications for rural revitalization in Guangdong Province
Transitions in rural settlements and implications for rural revitalization in Guangdong Province
复制标题
广东省乡村聚落变迁及其对乡村振兴的启示
DOI：
10.1016/j.jrurstud.2019.10.037
复制
发表时间：
2022-06-10
影响因子：
5.1
通讯作者：
Hu, Yueming
中科院分区：
文献类型：
--
作者：
Gong, Jianzhou;Jian, Yuqing;Hu, Yueming
自1978年中国实行改革开放政策以来，农村居民点的数量、结构和环境条件发生了巨大变化。本研究利用1980、1990、1995、2000、2005、2010和2015年的土地利用数据集、数字高程模型以及交通网络和物理特征数据，研究了广东省农村居民点的变化及其背后的因素。农村住区变化的不同阶段是显而易见的：1980年至2000年出现扩张，2000年至2010年迅速下降。通过转换高产农田促进了城市增长。农村居民点密度在中等发展水平地区最高：密度在该省东部和西部最高，中部较低，北部最低。农村住区的格局和变化与水资源和交通系统密切相关;然而，一些物理变量（地形、降水和温度）与农村住区的发生概率显著相关。我们认为，应建立全面、系统的农村规划体系，并有必要认识到南粤文化遗产的价值。为了确保乡村振兴战略的成功，重要的是引入区域发展计划，解决经济欠发达地区和经济发达地区之间的不平等。
Since the implementation of China's open-door policy in 1978, the number, structure, and environmental conditions of rural settlements have changed dramatically. This study examined the changes in rural settlements and the factors behind rural change in Guangdong Province using land-use datasets from 1980, 1990, 1995, 2000, 2005, 2010, and 2015, a digital elevation model, and data for transport networks and physical characteristics. Different stages of change in the rural settlements became evident: there was expansion from 1980 to 2000 and rapid decline from 2000 to 2010. Urban growth was facilitated by converting high-production cropland. The density of rural settlements was highest in areas with medium-level development: the density was highest in eastern and western parts of the province, lower in the center, and lowest in the north. The patterns and changes in rural settlements were most strongly related to water sources and transport systems; however, some physical variables (terrain, precipitation, and temperature) were significantly associated with the probability of occurrence of rural settlements. We argue that comprehensive, systematic planning systems should be established for rural areas and that it is necessary to recognize the value of the cultural heritage of southern Guangdong. To ensure the success of a rural revitalization strategy, it is important to introduce regional development schemes that resolve inequalities between less and more economically developed areas.