SCANGIS 2003 | Sciweavers

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SCANGIS
2003

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Parallel Distributed Application Framework for Earth Science Data Processing

13 years 5 months ago

The management and the processing of Earth science data has been gaining importance over the last decade due to higher data volumes generated by a larger number of instruments and ...

Petr Votava, Rama Nemani, Keith Golden, Daniel E. ...

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SCANGIS
2003

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Remote Sensing as a Tool in the Aquatic Macrophyte Mapping of a Eutrophic Lake: a Comparison Between Visual and Digital Classifi

13 years 5 months ago

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In this study two aerial photograph interpretation methods, visual and digital classification, were used for the aquatic macrophyte mapping of a eutrophic study lake in the Finnish...

Kirsi Valta-Hulkkonen, Sari Partanen, Antti Kannin...

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SCANGIS
2003

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Mobile E-Commerce and Location-Based Services: Technology and Requirements

13 years 5 months ago

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Advances in Internet and network technology and the rapidly growing number of mobile personal devices result in the fast growth of Mobile E-Commerce, M-Commerce. In this paper we v...

Aphrodite Tsalgatidou, Jari Veijalainen, Jouni Mar...

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SCANGIS
2003

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Terrain Mobility Model and Determination of Optimal Off-Road Route

13 years 5 months ago

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The paper describes a concept for GIS based terrain mobility modelling and optimization of off-road route. The concept of generation of cost surface is based on machine, terrain, ...

Antti Suvinen, Martti Saarilahti, Timo Tokola

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SCANGIS
2003

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Modelling Units of Real Property Rights

13 years 5 months ago

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The GI2000 initiative considered the requirements for a geographic information infrastructure in Europe. This was followed by the European Territorial Management Information Infras...

Erik Stubkjær

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SCANGIS
2003

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Defining GIS - Assessment of ScanGIS

13 years 5 months ago

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Geographical Information Systems (GIS) are routinely used by public and private organisations and enterprises as well as lay persons. It is becoming an infrastructure and a precond...

Hans Skov-Petersen

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SCANGIS
2003

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Need for Context-Aware Topographic Maps in Mobile Devices

13 years 5 months ago

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Recently, along with the breakthrough of the Internet and mobile environment, the development towards screen maps used as intelligent user interfaces appears to be emergent. This m...

Annu-Maaria Nivala, L. Tiina Sarjakoski

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SCANGIS
2003

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Spatio-Temporal Modeling of Dynamic Phenomena in GIS

13 years 5 months ago

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Although, most of phenomena change over time, there has been an attempt to model the phenomena of real world assuming a static nature for them. Even when changes occurred in the p...

Saeed Nadi, Mahmoud Reza Delavar

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SCANGIS
2003

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A Card-based Visual Query System for Geographical Information Systems

13 years 5 months ago

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This paper introduces a visual query system for geographical information systems, which is easy to use for non-professional persons. The system creates a new iconic metaphor — a ...

Shiguang Ju, Weigang Guo, Héctor J. Hern&aa...

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SCANGIS
2003

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GIS in Teacher Education - Facilitating GIS Applications in Secondary School Geography

13 years 5 months ago