New to GIS
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GIS
is a convenient shorthand for Geographic Information Systems. GIS
are helpful computer tools which play a guiding role in our lives.
Many organisations utilise geographic information, from simple address
details to complex multi-layer mapping data, explaining the physical
location of an object in space. GIS is used to find oil, to reach
emergencies in seconds, to construct developments in optimum locations,
to manage traffic and ease navigation. By using digital data instead
of paper maps, GIS applications allow the user great speed and flexibility.
Data can be captured, combined, edited, manipulated and analysed.
Even complex information can be clearly and simply depicted in a visual
chart or map, which can be output and readily understood.
New to OGC
The OGC (Open
Geospatial Consortium) is an international organisation comprising
over 300 commercial, academic and government bodies that are taking
the leading role in OpenGIS. OpenGIS seeks to achieve transparent
access to disparate geo-data sources and geo-software applications
in a networked environment. To achieve this any source, any system,
any access channel simplicity, the OGC agrees international open interface
standards. Cadcorp is one of just 25 technical members worldwide that
are creating new global standards for OpenGIS.
Much as the concept of remote data storage accessible through common
tools underpins the World Wide Web, the OGC seeks to make it possible
to utilise geospatial applications regardless of the data source and
the platform, be it for the web, wirefree, location-based or mainstream
IT. End users need not even be aware of the diversity and complexity
behind their application.
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Further reading |
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New
to GIS
New to OGC
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