Thread: [Gpsbabel-code] Fwd: Cutting up a big GPX file and "simplify" each chunk and merging them.
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From: Bharath MG <mgb...@gm...> - 2015-05-28 10:20:39
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Hey guys, GpsBabel is a wonderful library for all GPS operations. I've used it to "simplify" a long GPX route to just 50 points which is giving almost similar routes. But, what if I want to cut up my very big GPX file with more than 1,00,000 points into few chunks and then simplify each of them by 50 points, and then I would want to "merge" all the 50 points routes into one route. Will this be possible? Thanks for your help! Regards, Bharath MG. bharathmg.com |
From: Robert L. <rob...@gp...> - 2015-05-28 15:01:16
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Welcome. We can convert tracks to routes <http://www.gpsbabel.org/htmldoc-development/filter_transform.html> and we can split and merge tracks <http://www.gpsbabel.org/htmldoc-development/filter_track.html>, and we can reduce the number of points in routes <http://www.gpsbabel.org/htmldoc-development/filter_simplify.html>. The answer to "will this be possible" is probably "yes". Without a lot more detail as to what you're actually trying to accomplish, it's unlikely that any of us will be able to provide a precise recipe for doing so. RJL On Thu, May 28, 2015 at 5:20 AM, Bharath MG <mgb...@gm...> wrote: > Hey guys, > > GpsBabel is a wonderful library for all GPS operations. I've used it to > "simplify" a long GPX route to just 50 points which is giving almost > similar routes. > > But, what if I want to cut up my very big GPX file with more than 1,00,000 > points into few chunks and then simplify each of them by 50 points, and > then I would want to "merge" all the 50 points routes into one route. > > Will this be possible? Thanks for your help! > > Regards, > Bharath MG. > bharathmg.com > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Gpsbabel-code mailing list http://www.gpsbabel.org > Gps...@li... > https://lists.sourceforge.net/lists/listinfo/gpsbabel-code > > |