Report from the first workshop on geo sensor networks
ACM SIGMOD Record
Ubi-learning integrates indoor and outdoor experiences
Communications of the ACM - Interaction design and children
Systematic evaluation methodology for cell phone user interfaces
Interacting with Computers
Social practices in location-based collecting
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the 7th ACM/IEEE-CS joint conference on Digital libraries
Urban sensing: out of the woods
Communications of the ACM - Urban sensing: out of the woods
Interactive visual analysis of geographic data on mobile devices based on dynamic queries
Journal of Visual Languages and Computing
Using tracked mobile sensors to make maps of environmental effects
Personal and Ubiquitous Computing - Special Issue: Implications of the socio-physical contexts when interacting with mobile media
Reputation-based framework for high integrity sensor networks
ACM Transactions on Sensor Networks (TOSN)
WMUTE '08 Proceedings of the Fifth IEEE International Conference on Wireless, Mobile, and Ubiquitous Technology in Education
MobGeoSen: facilitating personal geosensor data collection and visualization using mobile phones
Personal and Ubiquitous Computing
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Locawe: a novel platform for location-aware multimedia services
Proceedings of the 7th International Conference on Mobile and Ubiquitous Multimedia
Designing collaborative, constructionist and contextual applications for handheld devices
Computers & Education - Virtual learning? Selected contributions from the CAL 05 symposium
Remote navigation of a mobile robot in an RFID-augmented environment
Personal and Ubiquitous Computing
Design science in information systems research
MIS Quarterly
In situ measurement of geosensors in low-rate networks
Proceedings of the 4th International Conference on Uniquitous Information Management and Communication
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Monitoring the state of the environment has traditionally based on remote monitoring systems maintained by official organizations and institutions. A development of mobile and ubiquitous computing opens new possibilities to collect geosensor data directly from user's environment as in situ measurements. In the current paper, we describe a geosensor network (GSN) solution between mobile devices and wireless geosensor nodes based on usability criteria. The results showed that it is possible to create in situ measurements which are reliable and robust enough even in extreme conditions such as low temperatures with ice and snow. Users experienced that the developed GSN solution was easy to use and the visualization of the collected data on the small screen of mobile device was evaluated as a level of satisfactory. The amount and speed of feedback about user's actions was found important in this data gathering system. In addition, the overall usability of the system correlated with system feedback. As a result, we suggest that this solution is usable and robust even in extreme winter conditions. The challenge is still in energy consumption which was not in the centre of this research.