A kind of fine-hierarchy-considered indoor topology models

doi:10.13474/j.cnki.11-2246.2019.0339

Abstract

Abstract: To meet the demand of refined management, a kind of fine-hierarchy-considered indoor topology models is proposed. First of all, the model classifies indoor components into three categories "main object-connecting object-virtual object". Based on main object, the model classifies indoor space into four levels of "building-floor-room-equipment" and abstract virtual object in order to re-divide object. Secondly, the model builds topological rules between main objects. Finally, the experiment of data management and isualization is conducted on the basis of Cesium.js. The result shows the mode is effective in terms of fine scene management.

Key words: indoor space, main object, fine, topology, levels

CLC Number:

P208

HUANG Hong, ZHAO Zhipeng, ZHANG Lei. A kind of fine-hierarchy-considered indoor topology models[J]. 测绘通报, 2019, 0(10): 155-159.

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