Essays about: "Three-Dimensional Geographic Information System 3D GIS"

Found 4 essays containing the words Three-Dimensional Geographic Information System 3D GIS.

1. 1. Exitability measurements through indoor 3D GIS

   University essay from Högskolan i Gävle/Samhällsbyggnad, GIS

   Author : Pieter Stevens; [2018]
   Keywords : Indoor routing; exitability; evacuation; three dimensional network analysis;

   Abstract : Population growth, city expansion and the limitation of space is shifting construction into a vertical direction. Residential or public constructions as well as office buildings are growing vertically, especially in big cities. Along with the verticality, evacuation problems popped up. READ MORE

3. 2. Performing Geographic Information System Analyses on Building Information Management Models

   University essay from KTH/Geodesi och satellitpositionering

   Author : Jonas Bengtsson; Mikael Grönkvist; [2017]
   Keywords : BIM; GIS; 3D modelling; Coordinated visualisation; 3D analyses; IFC; CityGML; BIM; GIS; 3D-modeller; Samredovisning; 3D-analyser; IFC; CityGML;

   Abstract : As the usage of both BIM (Building Information Modelling) and 3D-GIS (Three-Dimensional Geographic Information Systems) has increased within the field of urban development and construction, so has the interest in connecting these two tools.  One possibility of integration is the potential of visualising BIM models together with other spatial data in 3D. READ MORE

4. 3. Three dimensional groundwater modeling in Laxemar-Simepevarp guaternary deposits.

   University essay from KTH/Mark- och vattenteknik

   Author : Behnaz Ghodoosipour; [2013]
   Keywords : Groundwater; Modelling; GMS; MODFLOW; Quaternary deposits;

   Abstract : Groundwater is one of the main sources of drinking water in Sweden. Groundwater fluctuations and the detection of flow direction is of significant environmental importance especially when there is a risk for transport of contaminations. READ MORE

5. 4. Three-Dimensional Modeling for Buildings Evacuation Management

   University essay from Högskolan i Gävle/Avdelningen för Industriell utveckling, IT och Samhällsbyggnad

   Author : Fei Lu; Yuan Cao; [2012]
   Keywords : Three-Dimensional Geographic Information System 3D GIS ; 3D indoor network analysis; emergency management; evacuation;

   Abstract : The terrorist attacks on New York City on September 11, 2001 heightened awareness about the need to plan for emergency evacuation measures. As a result, three-Dimensional (3D) city and building models have become an important part of GIS analysis. The technology can be used to plan evacuations in complex indoor environments. READ MORE