3D LASER SCANNING - MODERN TECHNOLOGY FOR GEOSPATIAL DATA ACQUISITION IN CONTEXT OF URBAN DEVELOPMENT

被引：0

作者：

Alionescu, Adrian ^{[1
]}

Bala, Alina Corina ^{[1
]}

Brebu, Floarea Maria ^{[1
]}

Gridan, Maria-Roberta ^{[1
]}

机构：

[1] Politehn Univ Timisoara, Fac Civil Engn, Dept Land Measurements & Cadastre, Timisoara, Romania

来源：

INFORMATICS, GEOINFORMATICS AND REMOTE SENSING, VOL II (SGEM 2015) | 2015年

关键词：

laser scanning; 3D modelling; geospatial data; urban development;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Given the fact that science and technology in the field of geodetic measurements experienced a continuous development, topographic modern technology have become increasingly the sophisticated. In the last period there was increase in the use of terrestrial methods for supplementing aerial data in 3D modelling of cities or there of animations. Beginning of this decade, a new concept has revolutionized the method of rapid determination geospatial data acquisition of construction, which is based on 3D laser scanning. 3D models are extremely useful to represent a spatial point of view in the context of an urban development. They offer a complete and accurate compared to analog format plans and maps that are subject to risk and degradation over time. In this paper we develop the importance of using terrestrial laser scanning in context obtaining dataset geospatial following the 3D modelling, in order to create 2D urban plans or 3D.

引用

页码：3 / 9

页数：7

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