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Visualizing uncertain underground information for urban management

Poster presented at the Working with Uncertainty Workshop (IEEE VisWeek 2011), October 24, Providence, Rhode Island
: Dummer, Martin; Krämer, Michel; Ruppert, Tobias; Kohlhammer, Jörn

Poster urn:nbn:de:0011-n-1987542 (1.5 MByte PDF)
MD5 Fingerprint: a666d57180301af59e15785a127da26a
Erstellt am: 20.3.2012

Kurzfassung urn:nbn:de:0011-n-198754-18 (52 KByte PDF)
MD5 Fingerprint: 350567070a258f47fd02032786895e38
Erstellt am: 20.3.2012

2011, Poster 1 S., Abstract 2 S.
Working with Uncertainty Workshop <1, 2011, Providence/RI>
Poster, Elektronische Publikation
Fraunhofer IGD ()
uncertainty; urban planning; geographic representation; 3D geographic information systems (GIS)

We present approaches for visualizing uncertainty in an application context through techniques for the visualization of uncertainty. We also describe methods for the reduction of the complexity of the visualization to avoid cognitive overload. Uncertainty in both natural and man-made structures under ground is thus communicated to the user in an appropriate, non threatening manner. The methods were evaluated during an end-user workshop of the research project DeepCity3D. The results of this workshop have led to various extensions to our uncertainty visualization approach in urban management.