农村居民点用地整治适宜性评价是农村居民点整治分区规划的基础。以湖北省荆门市沙洋县官垱镇为例，基于三生空间格局重构的视角，采用GIS空间分析法和农户调查法对农村居民点土地整治进行适宜性评价和整治类型划分，为农村土地整治、新农村建设政策提供支持。研究结果表明：（1）运用GIS叠加分析的方法，对农村居民点整治适宜性进行合理评价，并将适宜性结果划分为高度适宜、中度适宜、低度适宜和不适宜4种类型。4种类型的面积分别为226．15，282．16，537．53，228．92 hm2。（2）根据适宜性评价结果，采用农户调查法，将土地整治类型划分为城镇吸纳型、挖潜型、保留型、迁弃型，并在空间上做出具体的时序安排。%The purpose of the study is to provide support for rural land consolidation and new rural develop-ment through suitability evaluation and division of consolidation type based on the reconstruction of rural produc-tion, living and ecological space.Research methods used include GIS spatial analysis and participatory rural ap-praisal method( PRA) .Suitability of rural residential consolidation can be divided into highly suitable, moderately suitable, marginally suitable and unsuitable by using GIS overlapping analysis which cover an area of 226.15 hm2 , 282.16 hm2 , 537.53 hm2 and 228.92 hm2 respectively.Based on results above, household survey is used to divide land consolidation type into absorbed type, potential tapping type, reserved type, and disposable type.Specific tim-ing arrangements in space is made according to suitability evaluation results.The paper concludes that the suitability evaluation index system of rural residential consolidation under the view of living, production and ecology is ex-tremely reasonable.Comprehensively using household survey can make the evaluation results of consolidation parti-tion more operational and provide an effective research method for rural residential land consolidation.
展开▼
