How does the On-Site Report determine that a unit is on "Site"?

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Andrew

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Jan 4, 2010, 4:48:38 PM1/4/10
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How does the On-Site Report determine that a unit is on "Site"? I can
see that the Sites are contained in the geo-place table. Is it based
on a fixed radius?

al...@couriersoncall.co.uk

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Jan 8, 2010, 9:52:26 AM1/8/10
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A device is 'on-site' when its stopped.

Thus if you drive from A-B and B is in Cheltenham, you are on-site in
Cheltenham for X time until you move away from B.

Andrew

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Jan 11, 2010, 11:24:18 AM1/11/10
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How does it determine that the location is in Cheltenham versus
another location? Is it using the closest geo-place record, or does
it use geo-fencing within a fixed radius around the geo-place record
coordinates? I trying to understand the methodology and its
implications on how the app would work in other countries.

On Jan 8, 9:52 am, "a...@gtrack.co.uk" <a...@couriersoncall.co.uk>
wrote:

al...@couriersoncall.co.uk

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Jan 11, 2010, 2:11:22 PM1/11/10
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Hi

It will check the database table > geo_place < for the nearest match.

You should be able to find a USA geo_place list on the internet for
free, which you can import to your database.

:-)

al...@couriersoncall.co.uk

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Jan 11, 2010, 3:43:02 PM1/11/10
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Here are some places to try for US data...

http://geonames.usgs.gov/domestic/download_data.htm

or for outside the US you can try

http://earth-info.nga.mil/gns/html/cntry_files.html

Also http://geonames.org is a good one.

There are probably more places on the net, google is your friend :-)

...


On Jan 11, 7:11 pm, "a...@gtrack.co.uk" <a...@couriersoncall.co.uk>
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