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3D CITYGML BUILDING MODELLING FROM LIDAR POINT CLOUD DATA
LiDAR point cloud, CityGML LoD1 LoD Smart Cities D building model
2018/11/19
With recent government initiatives for smart cities, 3D virtual city models are in demand for managing and monitoring the urban infrastructure. 3D building models forms an important component of 3D vi...
A PROPOSAL FOR AN IMPROVED TRANSPORTATION MODEL IN CITYGML
3D city modelling CityGML road modelling transporation levels of detail needs analysis
2018/9/12
CityGML, an OGC standard, is an open data model for virtual 3D city models and includes buildings, roads, terrain, water bodies, etc. While many modules are well-developed (eg buildings, bridges, tunn...
From sub-optimal datasets to a CityGML-compliant 3D city model: experiences from Trento, Italy
Data integration 3D Virtual city model CityGML
2014/4/23
More and more cities are moving towards the creation and adoption of three-dimensional virtual city models as a means for data integration, harmonisation and storage. To this purpose, CityGML is an in...
A CITYGML 3D GEODATABASE FOR BUILDINGS' ENERGY EFFICIENCY
Building Energy Efficiency Energy Balance CityGML 3D Data Model OGC Standard Multi-Scale Approach
2011/8/31
This paper illustrates the results of a research focused on the development of a multi-scale geodatabase designed to store the data needed to measure the energy buildings performance of buildings to b...