Suggested topics include all computing, geospatial, and related
research and applications.
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GPUs have been widely used for computer graphics and visualization
applications in geospatial fields for years. But today's GPUs
are powerful for general purpose computing -- General Purpose
Computing on the Graphics Processing Unit (GPGPU). GPGPU leverages
the microprocessors that power many modern graphics cards. GPGPU
has great promise for bringing the distributing processes to
the geospatial research and application, such as point clouds
based LiDAR data processing and large remote sensing image processing,
etc.
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Sensors Everywhere! An increasing number of pervasive and connected
sensors are intelligently monitoring our daily lives. Sensors
are gathering and reporting data on a variety of areas including
transportation, energy, security, medical, general consumer
and industrial manufacturing. This sensor revolution is creating
a new layer of the Internet -- "Internet of Things".
What will be a world characterized by sensors everywhere? How
to handle sensor data explosion in such a world? At COM.Geo
2011, the workshop, Expanding Geoweb to An Internet of Things,
was introduced. This year, COM.Geo 2012 will further bring more
new thoughts to explore sensor computing for geospatial research
and application.
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