Results 21 to 30 of about 142,306 (307)
3dfier: automatic reconstruction of 3D city models [PDF]
Journal of Open Source Software, 2021 Three-dimensional city models are essential to assess the impact that environmental factors will have on citizens, because they are the input to several simulation and prediction software. Examples of such environmental factors are noise (Stoter et al., 2008), wind (Garcia-Sanchez et al., 2014), air pollution (Ujang et al., 2013), and temperature ...
Hugo Ledoux +6 more
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International Journal of Digital Earth, 2021 Many augmented reality (AR) systems are developed for entertainment, but AR and particularly mobile AR potentially have more application possibilities in other fields.
Christoph Blut, Jörg Blankenbach
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Sharing 3D City Models: An Overview [PDF]
eCAADe proceedings, 2009 This study describes the computing methods now available to enable the sharing of three-dimensional (3D) data between various stakeholders for the purposes of city modeling and considers the need for a seamless approach for sharing, transmitting, and maintaining 3D city models.
Thompson, Emine Mine, Horne, Margaret
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Building modeling for 3D city model [PDF]
Geo-spatial Information Science, 1999 New development in urban planning, cityscape, real estate management and the like, calls for new demands for 3D city model. There are so many objects in 3D city model such as building, river, road, and so on. The building model is very important in 3D city model. In recent years, a lot of research work about visualization has been done. In our opinions,
Yang Bisheng, LI Qingquan, LI Deren
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Incorporating Topological Representation in 3D City Models [PDF]
ISPRS International Journal of Geo-Information, 2019 3D city models are being extensively used in applications such as evacuation scenarios and energy consumption estimation. The main standard for 3D city models is the CityGML data model which can be encoded through the CityJSON data format. CityGML and CityJSON use polygonal modelling in order to represent geometries.
Stelios Vitalis +2 more
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3D GEOSPATIAL DATABASE SCHEMA FOR ISTANBUL 3D CITY MODEL [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 This paper describes the development of 3D database for Istanbul 3D city models. The schema is based on object-relational technology and also called spatially-enhanced relational database management system (SRDBMS).
A. Abdul Rahman +5 more
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Atmosphere, 2020 There is growing attention to the use of greenery in urban areas, in various forms and functions, as an instrument to reduce the impact of human activities on the urban environment.
Guglielmina Mutani, Valeria Todeschi
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Virtual 3D Campus for Universiti Teknologi Malaysia (UTM)
ISPRS International Journal of Geo-Information, 2021 University campuses consists of many buildings within a large area managed by a single organization. Like 3D city modeling, a 3D model of campuses can be utilized to provide a better foundation for planning, navigation and management of buildings.
Syahiirah Salleh +2 more
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3D city modelling in Russia : St. Petersburg city model [PDF]
, 2021 The appearance of 3D city models has opened up many new ways for the development of the urban environment. They allow to competently plan new structures by fitting them first into the existing environment.
Kuznetsova, Kseniia
core
Image based 3D city modeling : Comparative study [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 3D city model is a digital representation of the Earth’s surface and it’s related objects such as building, tree, vegetation, and some manmade feature belonging to urban area. The demand of 3D city modeling is increasing rapidly for various engineering
S. P. Singh, K. Jain, V. R. Mandla
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