Essays about: "3CIM"

Found 4 essays containing the word 3CIM.

1. 1. 3D geospatial data requirements for simulating noise using the Nord2000 model: Case study of the impact of building façade types and roof configurations on simulated traffic noise levels

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Soraya Hosseinvash Azari; [2023]
   Keywords : Physical Geography; Ecosystem Analysis; noise simulation; traffic; Nord2000 model; building façade types; roof configurations; geospatial data; 3CIM; SoundPLAN; acoustic properties; urban areas; 3D city model; Earth and Environmental Sciences;

   Abstract : The European Union implements the Environmental Noise Directive (END), which offers a framework for evaluating and assessing environmental noise. All EU members are required to create strategic noise maps to inform the public about noise pollution and its effects. READ MORE

3. 2. Road traffic noise simulations based on 3D city models

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Wenjing Liu; [2023]
   Keywords : 3D city model; 3CIM; CNOSSOS-EU; noise simulation; city noise evaluation; data tailor; FME; SoundPLAN; Geomatics; Earth and Environmental Sciences;

   Abstract : Urban development and densification cause noise problems that can have a negative impact on human health. In 2002, the European Union (EU) stated the European Noise Directive (END) with the purpose to evaluate environmental noise levels (including the sources road, railway, and air traffic) in the member states every 5 years. READ MORE

4. 3. Creating a workflow of 3D building data in a municipality context

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Tom Bendiksen; [2021]
   Keywords : Physical Geography and Ecosystem analysis; 3D City Models; 3D Building Models; CityGML; CityJSON; 3DCityDB; NS Building; 3D City Information Modeling; Geomatics; Earth and Environmental Sciences;

   Abstract : 3D city models are valuable tools for visualization and analytical purposes in the urban environment. A popular format for city models is CityGML, an open data model that can be used for storage and exchange of 3D city models. READ MORE

5. 4. Modelling solar access at the window level of buildings – a case study for urban densification simulations in Sweden

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Kendall Hartman; [2021]
   Keywords : Physical Geography and Ecosystem analysis; CityJSON; 3D City Model; solar energy; solar urban planning; sustainable urban development; NS building; Geomatics; Earth and Environmental Sciences; Technology and Engineering;

   Abstract : Buildings are a are a major consumer of energy in urban areas. The use of solar energy in buildings can help reduce CO2 emitting energy consumption in these urban areas. One way to use solar energy is through passive solar energy systems. Passive solar energy systems allow a building to use daylight as an energy source. READ MORE