[drats_users] [D-RATS] #35: Zooming map view out moves the station

[Andy McMullin]

Hi There,

As it fixes this one and the preferences one, will 0.3.0b3 be  
available in the beta area soon?

Cheers

--
Regards
Andy McMullin
http://www.rickham.net/


On 18 Apr 2009, at 19:51, D-RATS Tracker wrote:

> #35: Zooming map view out moves the station
> ---------------------------- 
> +-----------------------------------------------
>  Reporter:  G8TQH          |       Owner:  kk7ds
>      Type:  Bug            |      Status:  closed
>  Priority:  Functionality  |   Milestone:  0.3.0b3
> Component:  Map            |     Version:  0.3.0b2
> Resolution:  Fixed          |    Keywords:  map zoom
>  Platform:  Windows        |
> ---------------------------- 
> +-----------------------------------------------
> Changes (by kk7ds):
>
>  * status:  new => closed
>  * resolution:  => Fixed
>  * component:  General => Map
>  * milestone:  0.3.0b1 => 0.3.0b3
>
>
> Comment:
>
> I'm not sure why this is happening, but it appears to have been a  
> problem
> for quite some time.  Checking with 0.2.10, I see that even before  
> any of
> the recent map improvements, low zoom levels have wildly distorted
> latitude calculations.  After a fair bit of study, I can't quite  
> figure
> out why this is occurring with latitude and not longitude.
>
> As a workaround, changeset:1425 adds a "fudge factor" value function  
> that
> measures the disparity when the zoom level is changed and uses it in
> subsequent x,y calculations.  This seems to mask the issue  
> sufficiently
> until a real solution can be constructed.
>
> I'll mark this as "fixed" even though I'm not considering it  
> completely
> so.
>
> -- 
> Ticket URL: <http://www.d-rats.com/trac/ticket/35#comment:1>
> D-RATS <http://www.d-rats.com/trac>
> D-RATS Development
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