Video-as-data: technical and social aspects of a collaborative multimedia application
Computer Supported Cooperative Work
What should a wildebeest say? Interactive nature films for high school classrooms
MULTIMEDIA '97 Proceedings of the fifth ACM international conference on Multimedia
Integrating Multimedia in Geographical Information Systems
IEEE MultiMedia
IEEE Computer Graphics and Applications
Towards geo-spatial hypermedia: Concepts and prototype implementation
Proceedings of the thirteenth ACM conference on Hypertext and hypermedia
Position-Annotated Photographs: A Geotemporal Web
IEEE Pervasive Computing
Visualizing health: imagery in diabetes education
Proceedings of the 2003 conference on Designing for user experiences
3D and sequential representations of spatial relationships among photos
CHI '06 Extended Abstracts on Human Factors in Computing Systems
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This paper describes an integration of geographic information systems (GIS) and multimedia technologies to transform the ways K-12 students learn about their local communities. We have augmented a digital camera with a global positioning system (GPS) and a digital compass to record its position and orientation when pictures are taken. The metadata are used to retrieve and present historical images of the photographed locations to students. Another set of tools allows them to annotate and compare these historical images to develop explanations of how and why their communities have changed over time. We describe the camera architecture and learning outcomes that we expect to see in classroom use.