Theoretical research on monitoring and evaluation of comprehensive land consolidation coupled with"multi-layer structure and whole life cycle"
Comprehensive land consolidation is one of the territorial spatial governance tools for precise resource allocation and comprehensive pattern optimization based on regional terri-torial spatial planning and has both planning and engineering attributes.Exploring the connota-tion,system,and method of monitoring and evaluation of comprehensive land consolidation has essential theoretical and practical value for promoting standardized management of the land consolidation industry and improving the China Spatial Planning Observation Network.Fo-cusing on the problems faced by comprehensive land consolidation monitoring and evalua-tion,such as the urgent need for comprehensive coverage of the time series,imperfect value orientation,and lack of support for data methods,this study analyzes the transformation pro-cess,theoretical positioning,logical framework and practical path of comprehensive land con-solidation monitoring and evaluation by coupling the perspective of"multi-layer structure and whole life cycle".The results show that:(1)Comprehensive land consolidation is an important means to implement the overall territorial spatial planning and regional detailed planning,so comprehensive land consolidation monitoring and evaluation is a crucial component of the Chi-na Spatial Planning Observation Network.The monitoring and evaluation of comprehensive land consolidation is based on the experience of traditional land consolidation and has achieved adaptive transformation in evaluation objectives,objects,content,and methods.It is a compre-hensive early warning and evaluation method for scientifically evaluating the effectiveness of spatial optimization and utilization.(2)Given the evolutionary trend of multi-scale and full-pro-cess implementation of comprehensive land consolidation,it can couple the multi-level struc-ture and whole life cycle perspective to explore the construction ideas of its monitoring and evaluation system,involving the overall planning,unit planning,and program preparation lev-els of consolidation,and covering the pre-construction,consolidation construction,and post-construction cycles.(3)By constructing a three-level and eight-category analytical framework for monitoring and evaluating comprehensive land consolidation,each type's potential dimen-sions and indicators are explored,and supporting methods for data collection and system con-struction,weight determination and result correction,presentation form,and scenario analysis are provided.The practical paths of data,method,and management are also prospected.The re-search can provide theoretical and application references for local governments to carry out monitoring and evaluation of comprehensive land consolidation.
comprehensive land consolidationmonitoring and evaluationmulti-layer struc-turewhole life cycleterritorial spatial planning
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