From BIM to Geo-analysis: View Coverage and Shadow Analysis by BIM/GIS Integration
| Autor: | Steven Fruijtier, Henk J. Scholten, Eduardo Dias, Azarakhsh Rafiee |
|---|---|
| Rok vydání: | 2014 |
| Předmět: |
Information retrieval
Geospatial analysis Data collection Computer science business.industry Coordinate system Shadow GIS computer.software_genre GeneralLiterature_MISCELLANEOUS Building information modeling Information model General Earth and Planetary Sciences BIM Data mining business computer Spatial analysis Analysis Spatial planning General Environmental Science |
| Zdroj: | Procedia Environmental Sciences. 22:397-402 |
| ISSN: | 1878-0296 |
| DOI: | 10.1016/j.proenv.2014.11.037 |
| Popis: | Data collection is moving towards more details and larger scales and efficient ways of interpreting the data and analysing it is of great importance. A Building Information Model (BIM) includes very detailed and accurate information of a construction. However, this information model is not necessarily geo located but uses a local coordinate system hampering environmental analysis. Transforming the BIM to its corresponding geo-located model helps answering many environmental questions efficiently. In this research, we have applied methods to automatically transform the geometric and semantic information of a BIM model to a geo-referenced model. Two analyses, namely view and shadow analysis, have been performed using the geometric and semantic information within the geo-referenced BIM model and other existing geospatial elements. These analyses demonstrate the value of integrating BIM and spatial data for e.g. spatial planning. |
| Databáze: | OpenAIRE |
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