Research on the renewal evaluation system of Hankou historical and cultural districts based on multi-source data

With the constant acceleration of urbanization development, the protection and renewal of historical and cultural blocks have become the core elements to improve the quality of urban development and promote the new-type urbanization development. This paper makes scientific analysis of eight historical and cultural blocks in Hankou area of Wuhan based on Analytic Hierarchy Process, combined with conventional data and big data. Explore the construction of the renewal and evaluation system of historical and cultural blocks from the five perspectives of historical and cultural value, economic vitality, urban functions, cultural and nature, and public participation. According to the concrete block to assess the situation put forward the corresponding countermeasure and the suggestion, the historical and cultural blocks management work provide certain reference basis can be better promoted.