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[udig-devel] Re: GPS Coordinates to Map
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I'm really stuck on this one - new to the whole geospatial space. Any help
you be greatly appreciated. I'm guessing that I should be looking around in
the GeoTools API somewhere for examples. Somewhere there must be a
translation from a shapefile coordinate to a screen rendering - can anyone
help?
"Andy Czerwonka" <aczerwonka@xxxxxxxx> wrote in message
news:eht3r7$f9k$1@xxxxxxxxxxxxx...
> I'm wondering if someone can point me to sample where lat/long coordinates
> (in this case, NMEA GPS coordinates) are transformed to a pixel location
> on a map.
>
> The NMEA sentence format for geographic position looks like:
>
> GLL - Geographic position, Latitude and Longitude
> GLL,4916.45,N,12311.12,W,225444,A
> 4916.46,N Latitude 49 deg. 16.45 min. North
> 12311.12,W Longitude 123 deg. 11.12 min. West
> 225444 Fix taken at 22:54:44 UTC
> A Data valid
> Any pointers would be greatly appreciated.
>
> -andy
>
>
