[OSM-talk] DGPS on GPRS?

[Andy Robinson]

I suspect not much yet and what there might be is tied into something
commercial. Suggest you download the just released SISNeT user software and
have a play first.

Andy

Andy Robinson
Andy_J_Robinson at blueyonder.co.uk 

>-----Original Message-----
>From: Nigel Magnay [mailto:nigel.magnay at gmail.com]
>Sent: 06 September 2006 12:20 PM
>To: Andy Robinson
>Cc: talk at openstreetmap.org
>Subject: Re: [OSM-talk] DGPS on GPRS?
>
>That looks the ticket.
>
>Is there any software (Pocket PC, libraries, etc) out there that uses that
>service? I googled but didn't come up with much that looked promising
>
>
>On 06/09/06, Andy Robinson <Andy_J_Robinson at blueyonder.co.uk> wrote:
>
>	Check out SISNnet
>
>	http://esamultimedia.esa.int/docs/egnos/estb/sisnet/sisnet.htm
>
>
>	Cheers
>
>	Andy
>
>	Andy Robinson
>	Andy_J_Robinson at blueyonder.co.uk
><mailto:Andy_J_Robinson at blueyonder.co.uk>
>
>	>-----Original Message-----
>	>From: talk-bounces at openstreetmap.org [mailto:talk-
>	> bounces at openstreetmap.org <mailto:bounces at openstreetmap.org> ] On
>Behalf Of Nigel Magnay
>	>Sent: 06 September 2006 11:24 AM
>	>To: talk at openstreetmap.org
>	>Subject: [OSM-talk] DGPS on GPRS?
>	>
>	>It struck me someone on this list might know.
>	>
>	>I currently collect trackpoints with a Windows Mobile phone & a
>tomtom gps
>	>with some simple software. I note there's a few systems for sending
>	>differential correction signals to improve the accuracy of the fix.
>	>
>	>Are any of these available over the internet? My phone has a fairly
>GPRS
>	>connection, and it would seem obvious to me to have the corrections
>	>available as a web service or similar. Is there such a service ?
>	>
>	>
>
>
>
>