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Campus Map

 

The following map of the University of Washington Tacoma campus was created in ArcScene and visuallizes the existing buildings using LiDAR data. Two LiDAR datasets were used, containing 'Bare Earth Returns' and 'All Returns'. Building footprints were extruded by caculating building height and subtracting 'Bare Earth' elevation. The result is a three dimensional representations of the UWT campus showing topography of the area, as well as building structures.

 

ArcGIS Tools + Methods

  • LiDAR Data

  • Extruding Vector Shapes into 3D Features

  • Zonal Statistics

  • Raster Value Extraction

  • Creating Points from Tabular Data

 

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