[Merkaartor] Moving/correcting GeoTIFF and GPX layers?

Chris Browet cbro at semperpax.com
Fri Jan 7 17:54:05 GMT 2011



----- Original Message -----
> From: "Hadmut Danisch" <hadmut at danisch.de>
> To: merkaartor at openstreetmap.org
> Sent: Vendredi 7 Janvier 2011 18:45:53
> Subject: [Merkaartor] Moving/correcting GeoTIFF and GPX layers?
> Hi,
> 
> is it possible to move/shift a layer with a GeoTIFF map or a GPX track
> against the working area to correct minor displacements, e.g. if a
> track or tie points have significantly more relative than absolute
> accuracy, as it happens quite often with GPS?
> 
> 
> If so, how?
> 
> If not: I'd propose to allow to shift layers based on GPS data within
> the typical GPS accuracy to correct this (instead of correcting all
> numbers in the files manually).
> 
> 
> regards
> Hadmut

You can shift image layers (including GeoTIFF) by keeping <SPACE> depressed and panning as usual (i.e. right mouse button, normally).
GPX tracks shifting is not foreseen, though...

- Chris -



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