Results 31 to 40 of about 142,306 (307)
Improving accuracy of automated 3-D building models for smart cities
International Journal of Digital Earth, 2019 Photorealistic three-dimensional (3-D) models are important tools for urban and disaster management planning because they contain useful visual and spatial information for assessing the situation and responding accordingly.
Byungyun Yang, Jungil Lee
doaj +1 more source
Versioning of 3D City Models for Municipality Applications: Needs, Obstacles and Recommendations
ISPRS International Journal of Geo-Information, 2021 The use of 3D city models is changing from visualization to complex use cases where they act as 3D base maps. This requires links to registers and continuous updating of the city models. Still, most models never change or are recreated instead of updated.
Helen Eriksson, Lars Harrie
doaj +1 more source
Roman Circus of Tarragona: Ancient Roman city (3D Model)
, 2023 This dataset contains the archives to reproduce the three-dimensional model of the Roman Circus of Tarragona in Roman times. Its location was an atypical case because it preferred to occupy large extramural spaces to reduce the costs of expropriation and
Fernández Pino, Iván +2 more
core +1 more source
A virtual globe-based time-critical adaptive visualization method for 3D city models
International Journal of Digital Earth, 2018 3D city models, which are important items of content on the virtual globe, are characterized by complicated structures and large amounts of data. These factors make the visualization of 3D city models highly dependent upon the performance of computer ...
Wumeng Huang, Jing Chen
doaj +1 more source
On the Reliable Generation of 3D City Models from Open Data
Urban Science, 2020 A 3D model communicates more effectively than a 2D model, hence the applications of 3D city models are rapidly gaining significance in urban studies. However, presently, there is a dearth of free of cost, high-resolution 3D city models available for use.
Renoy Girindran +5 more
doaj +1 more source
VIRTUAL 3D CITY MODELING: TECHNIQUES AND APPLICATIONS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 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.
S. P. Singh, K. Jain, V. R. Mandla
doaj +1 more source
Heritage Smart City Mapping, Planning and Land Administration (Hestya)
ISPRS International Journal of Geo-Information, 2022 A smart city is a concept of urban development that requires different technologies to integrate all city elements into a sustainable city system. Land administration, including three-dimensional (3D) cadaster and planning, is a pre-condition for having ...
Deni Suwardhi +5 more
doaj +1 more source
TRIANGULAR MESH APPROACH FOR AUTOMATIC REPAIR OF MISSING SURFACES OF LOD2 BUILDING MODELS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 3D city models are increasingly being used to represent the complexity of today’s urban areas, as they aid in understanding how different aspects of a city can function. For instance, several municipalities and governmental organisations have constructed
H. Rashidan +3 more
doaj +1 more source
Roman Circus of Tarragona. Modern city (3D Model)
, 2023 This dataset contains the archives to reproduce the three-dimensional model of the monumental area of the Roman Circus of Tarragona today, integrated into the historical center. The model combines the museographic areas with the current urbanism, defined
Fernández Pino, Iván +2 more
core +1 more source