A method for detecting the protection range of village historic buildings based on oblique photography

Abstract

The invention provides a method for detecting the protection range of historical village buildings based on oblique photography, realizes intelligent identification of traditional village historical buildings through oblique photography technology, and assists style control through comprehensive analysis of multi-dimensional data, thereby overcoming the definition of protection range in traditional protection planning Inaccurate, and the style control criteria within the protection area are mostly based on experience and lack of analytical techniques. With the help of oblique photography technology, the physical space of traditional villages is modeled, point cloud models are extracted, building elements are analyzed, and multi-dimensional data are counted and analyzed, so as to effectively determine the reasonable protection scope of historical buildings and quickly screen buildings with inconsistent styles. , Assist in the formulation of architectural style control guidelines. Compared with the traditional protection planning method, the present invention has the advantages of high efficiency, high accuracy, data fusion, etc., and can scientifically delimit the protection scope of traditional village historical buildings, and comprehensively assist the formulation of style control criteria.

Description

technical field [0001] The invention relates to the field of rural planning and design, in particular to a method for detecting the protection range of historical buildings in villages based on oblique photography. Background technique [0002] Traditional villages carry the excellent culture and agricultural civilization of the Chinese nation. After experiencing urban expansion and unbalanced urban-rural development in the past two decades, a large number of traditional villages are on the verge of decay and collapse, and urgently need protection and development. The protection and development of traditional villages has become Particularly important. Moreover, due to changes in modern lifestyles, some historical buildings have been demolished and replaced with modern buildings, resulting in the mixture of historical buildings and modern buildings in traditional villages. The information model that can quickly and accurately identify the current status of the building is u...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the defects and deficiencies of the traditional rural protection planning, such as the large workload of identifying and locating the historical buildings of traditional villages, the low accuracy of the definition of the protection scope, and the lack of scientific analysis in the formulation of architectural style control standards within the protection scope, the present invention provides an inclination-based A method for detecting the protection scope of historical buildings in traditional villages through photography. This method can not only intelligently identify and accurately delineate the current boundary of historical buildings, but also save time for research and architectural identification, improve the accuracy of boundary judgments, and statistically analyze buildings. multi-dimensional data to assist in formulating relevant landscape control criteria

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