Results 31 to 40 of about 14,483 (310)

VOXELIZATION TECHNIQUES: DATA SEGMENTATION AND DATA MODELLING FOR 3D BUILDING MODELS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Voxelization of data is discretizing the 3D space, in which the simplest form is a single voxel. There is a large number of publications that are related to voxelization.
N. Ridzuan, U. Ujang, S. Azri, I. Mohamad Yusoff, T. L. Choon   +4 more
doaj   +1 more source

Kinect and 3D GIS in archaeology

2012 18th International Conference on Virtual Systems and Multimedia, 2012
This paper explores the potential of using Microsoft's Kinect to create a low-cost and portable system to virtually navigate, through a prototype 3D GIS, the digitally reconstructed ancient Maya city and UNESCO World Heritage Site of Copan in Honduras. The 3D GIS, named QueryArch3D, was developed as part of the MayaArch3D project (http://mayaarch3d.unm.
Heather Richards-Rissetto, Fabio Remondino, Giorgio Agugiaro, Jennifer von Schwerin, Jim Robertsson, Gabrio Girardi   +5 more
openaire   +2 more sources

ESTIMATING BUILDING AGE WITH 3D GIS [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Abstract. Building datasets (e.g. footprints in OpenStreetMap and 3D city models) are becoming increasingly available worldwide. However, the thematic (attribute) aspect is not always given attention, as many of such datasets are lacking in completeness of attributes.
F. Biljecki, F. Biljecki, M. Sindram
openaire   +4 more sources

A comprehensive investigation of computational fluid dynamics (CFD) wind flow simulation with a 3D building model [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2023
The buildings can influence wind flow, while a better wind flow in a city will improve the air quality for the sustainable development of the urbanites. At present, Computational Fluid Dynamics (CFD) is commonly used for wind flow simulation.
Nurfairunnajiha Ridzuan, Uznir Ujang, Suhaibah Azri   +2 more
doaj  

DENDROGRAM CLUSTERING FOR 3D DATA ANALYTICS IN SMART CITY [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Smart city is a connection of physical and social infrastructure together with the information technology to leverage the collective intelligence of the city. Cities will build huge data centres.
S. Azri, U. Ujang, A. Abdul Rahman
doaj   +1 more source

MOBILE INDOOR LASER SCANNING FOR 3D STRATA REGISTRATION PURPOSES BASED ON INDOORGML [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
In Malaysia, the current 2D cadastre system is regularly updated by the National Mapping Agency (NMA) and Land Offices (LO). However, this 2D information may not be able to serve complex situations.
M. N. Hashim, M. N. Hashim, M. I. Hassan, A. Abdul Rahman   +3 more
doaj   +1 more source

CONCEPTUAL DOMAIN MODEL FOR MAINTENANCE MANAGEMENT OF HIGH-RISE RESIDENTIAL STRATA [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Due to urban regions' lack of land for housing and infrastructure development, multi-level (vertical) constructions have developed rapidly. Massive developments and integration of high-rise buildings and structures, such as multi-story houses and ...
H. U. Mehmood, H. U. Mehmood, U. Ujang, S. Azri, T. L. Choon   +4 more
doaj   +1 more source

Integrating Levels of Detail in a Web-based 3D-GIS

, 2022
S.40-453D spatial data are of increasing interest in urban areas. Especially the WWW offers new applications areas for communication and interaction between planners and concerned citizens and clients.
Coors, V., Flick, S.
core   +1 more source

3D Geoinformation – Then and Now [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This paper discusses the trends of 3D geoinformation from past (1990s) to present. It highlights the initial 3D GIS research frameworks in the aspect of 3D spatial data acquisition, processing, databases, visualization, standards, and exchange formats ...
A. Abdul Rahman, A. Zamzuri, H. Rashidan
doaj   +1 more source

3D GEO-CLUSTERING FOR WIRELESS SENSOR NETWORK IN SMART CITY [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Smart city is a connection of physical and social infrastructure together with the information technology to leverage the collective intelligence of the city.
S. Azri, U. Ujang, A. Abdul Rahman
doaj   +1 more source