Urban-rural integration is an ideal urban-rural relationship that balances and coordinates urban and rural development. Suburbs, as transitional zones between urban and rural areas, are usually treated as part of urban areas and are insufficiently considered in this integration. However, during rapid urbanization, the suburbs of metropolitan cities attract huge populations and industrial agglomeration. Mixed land use types, population structure, industrial construction, and underdeveloped infrastructure cause the suburbs of big cities to face significant spatial differentiation of socioeconomic development and public services, together with an ecological environmental pressure brought about by drastic land use change. The complexity, gradual change, and dynamics of suburbs render it difficult to map them effectively. In addition, due to different conditions such as the development basis, traffic conditions, spatial location, and resource endowments, the type and degree of integration of villages around metropolises are also differentiated, which determines their future development direction. Against this background, this study first maps the suburban boundaries at the village scale using a logistic-geographically weighted regression (GWR) model, which is a localized parameter estimation method. This study classifies the types of suburban villages in metropolitan areas using three dimensions: socioeconomic, spatial, and ecological integration. Finally, improvement suggestions have been proposed for villages with different types of urban-rural integration. Following findings are summarized: 1) The logistic-GWR model identifies 2626 suburban villages in Wuhan; 2) the integration differentiation identifies 370, 564, 216, and 365 suburban villages that exhibit comprehensive, ecological, socioeconomic, and spatial disintegration, respectively; and 3) solutions for promoting urban-rural integration of suburban villages are provided accordingly.

城乡一体化是平衡和协调城乡发展的理想城乡关系。郊区作为城乡之间的过渡地带，通常被视为城市地区的一部分，在这种整合中没有得到充分考虑。然而，在快速城市化过程中，大城市郊区吸引了大量人口和产业集聚。混合的土地利用类型、人口结构、产业建设和基础设施不发达导致大城市郊区面临着社会经济发展和公共服务的显着空间分异，以及土地利用剧烈变化带来的生态环境压力。郊区的复杂性、逐渐变化和动态使得难以有效地绘制它们。此外，由于发展基础、交通条件、空间区位、资源禀赋等条件的不同，大城市周边村庄的融合类型和融合程度也存在差异，这决定了它们未来的发展方向。在此背景下，本研究首先使用逻辑地理加权回归 (GWR) 模型（一种局部参数估计方法）绘制村庄尺度的郊区边界。本研究使用三个维度对大都市区郊区村庄的类型进行分类：社会经济、空间和生态整合。最后，针对不同类型城乡一体化的村庄提出了改进建议。总结如下：1）logistic-GWR模型识别出武汉市2626个郊区村庄；2）整合分化确定了370、564、216和365个郊区村庄，分别表现出综合、生态、社会经济和空间解体；3) 相应地提出促进郊区村庄城乡一体化的解决方案。