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VNUHCM Journal of

Science and Technology Development

An official journal of Viet Nam National University Ho Chi Minh City, Viet Nam since 1997

ISSN: 1859-0128
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Engineering and Technology - Research article Open Access Logo

Proposed 4D GIS for predicting the trend of housing construction in urban areas: application for District 5, Ho Chi Minh city

Canh Minh Khuu 1, *
Chon Trung Le 1

  1. Ho Chi Minh city University of Technology, VNU-HCM
Correspondence to: Canh Minh Khuu, Ho Chi Minh city University of Technology, VNU-HCM. Email: pvphuc@vnuhcm.edu.vn.
Volume & Issue: Vol. 18 No. 2 (2015) | Page No.: 113-119 | DOI: 10.32508/stdj.v18i2.1065
Published: 2015-06-30

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Copyright © 2015 by the author(s).

Copyright The Author(s) 2023. This article is published with open access by Vietnam National University, Ho Chi Minh city, Vietnam. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0) which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited. 

Abstract

In this paper, the model of house building in the future will be presented by the 4D GIS, 3D in space and temporal. By mining the building stage 2001-2010 and lidar data in the District 5th of HoChiMinh city, the expecting trend of building is built by combinning some analyses such as point process techniques, Markov, timeseries. By this method, building house points will be generated temporally by the statistical random generating method and the trend in changing will controlled by the factors from timeseries analysing. And the geometric model for house is employed just the level of detail 1 (LOD1), block of house.

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