Measurement method for high-density three-dimensional composite urban form characteristics, and computing apparatus and storage medium
By using a high-density, three-dimensional composite urban morphology feature measurement method, the problem of accurately describing and quantifying three-dimensional urban morphology has been solved, enabling precise evaluation and optimization of three-dimensional urban morphology and supporting scientific decision-making in the design process.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- SOUTHEAST UNIV
- Filing Date
- 2024-12-16
- Publication Date
- 2026-06-04
AI Technical Summary
Existing technologies are insufficient to accurately describe and quantify the three-dimensional urban form, making it impossible to effectively assess and optimize the three-dimensional urban form during the urban design process.
This paper presents a method for measuring the morphological characteristics of high-density three-dimensional composite cities. By defining the three-dimensional identification boundary, obtaining the original map data, filtering and processing it, extracting the three-dimensional modeling information, calculating the three-dimensional feature measurement indicators such as three-dimensional base surface coverage, floor area ratio, hierarchical degree, connectivity and overlap, and using a hierarchical clustering algorithm for classification, a three-dimensional city database is constructed for comparison and evaluation.
It enables precise description and quantitative analysis of three-dimensional urban forms, effectively evaluates optimized schemes for three-dimensional urban design, supports horizontal and vertical comparisons, and improves the scientificity and accuracy of urban design.
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Figure CN2024139487_04062026_PF_FP_ABST