【摘要】：三維建模是數(shù)字化城市建設過程中重要的環(huán)節(jié),但是傳統(tǒng)的三維建模軟件如3d Max、Sketch Up、Skyline等在建模過程中不僅對數(shù)據(jù)質(zhì)量要求很高,而且耗費大量的人力資源和時間資源,無法做到快速批量建模。本文的目的是對測量數(shù)據(jù)進行三維可視化管理,并不要求精細建模及紋理映射,只需要快速地建立幾何模型。本文提出了基于Google Map的測量數(shù)據(jù)可視化研究,以Google Maps API作為開發(fā)工具,在谷歌地圖上實現(xiàn)控制點信息和建筑物的三維可視化管理。
[Abstract]:3D modeling is an important part in the process of digital city construction. However, the traditional 3D modeling software, such as 3D Max,Sketch Up,Skyline, not only requires high data quality, but also consumes a lot of human resources and time resources. Fast batch modeling is not possible. The purpose of this paper is to manage the measurement data by 3D visualization, which does not require fine modeling and texture mapping, but only builds geometric models quickly. In this paper, a research on visualization of measurement data based on Google Map is proposed. The control point information and 3D visual management of buildings are realized on Google Maps with Google Maps API as the development tool.
【作者單位】： 武漢大學測繪學院;
【分類號】：P208

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