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TANGIBLE USER INTERFACES IN ORDER TO IMPROVE COLLABORATIVE INTERACTIONS AND DECISION MAKING Alessandra Scotta, Henk Scholten, Sisi Zlatanova, Erik van.

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Presentation on theme: "TANGIBLE USER INTERFACES IN ORDER TO IMPROVE COLLABORATIVE INTERACTIONS AND DECISION MAKING Alessandra Scotta, Henk Scholten, Sisi Zlatanova, Erik van."— Presentation transcript:

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2 TANGIBLE USER INTERFACES IN ORDER TO IMPROVE COLLABORATIVE INTERACTIONS AND DECISION MAKING Alessandra Scotta, Henk Scholten, Sisi Zlatanova, Erik van Borkulo

3 Content > Challenges in Emergency Response > Collaboration: requirements > The Geodan TangiTable > Demo

4 Challenges in Emergency responce Regional Operational Team (ROT): > cooperation task: better cooperate between head of each discipline > supervision task: take the right decisions reducing time > coordination task: coordinate actions of field units

5 Example: August 2005 Integrated Call Centre Gelderland Midden FIRE!!

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7 Example: ROT, ADS Gelderland Midden

8 ROT: Geo-informatie

9 Presentation: on the map

10 Emergency response: crisis reaction today

11 Eem meer, Almere, 24 May 2008

12 Collaboration: in the past and now Discussion on a paper map or...Map projected on the wall

13 Innovations: presentation of information Attributes 2D presentation 3D presentation AR presentation Source: Zlatanova, UDMS 2004 Source:

14 Innovations: interaction with data

15 Tangible table: the future of crisis response?

16 Requirements to systems for collaboration > intuitive > easy to use, easy human-system interaction > no special training required > supportive in collaborations between members involved > can be used daily > possibility to perform tasks in parallel

17 Tangible table systems > The output can be be projected on a table > Information onthe table is ‘touchable’ for the users > Can be combined with differnet devices (i.e. other screens) > The information can be presented in different modes depending on the eedof the users

18 The Geodan TangiTable (2003) HR projector + sensor Frame Output layer (Extra output devices)

19 The Geodan TangiTable (2003) > HR projector > Web cams (sensors) > Set of colour paterns

20 MERL DiamondTouch > Multi-point: multiple touch from one or more points > Identification: who touches what

21 MERL DiamondTouch > Debris Tolerant: objects on the table do not interfere Coffee Pen

22 MERL DiamondTouch > Multi space: possibilities for integration with other devices > Recognize gestures (e.g. one or more fingers, hand)

23 System Architecture SOAP service Touch Table Client.NET 3.0 Framework SharpMap, S&R WMS client (,CarbonTools) … WMS Other web service Oracle SQL server Postgres …. Standards Distributed Service oeriented Open sourse Follows the systems architecture of GDI4DM

24 This was last year > 5 th of march tests with CCS > MSc research on usability (very well accepted) > DiamondTouch.mov DiamondTouch.mov > Surface (Microsoft) >

25 GDI4DM: > Verkeer en Waterstaat, Adviesgroep Geo- informatie > Kadaster > Provincie Gelderland > Veiligheidsregio Gelderland Midden e.a. > Multiteam > Vrije universiteit Amsterdam > Wageningen universiteit > Technische universiteit Delft > Geodan


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