[mapserver-users] defresolution & resolution in 6.0

[thomas bonfort]

On Mon, Jul 18, 2011 at 21:31, Richard Greenwood
<richard.greenwood at gmail.com> wrote:
> thomas,
>
> Thank you for your reply. This link should produce an image with lines rendered:
>
> http://maps.hscounty.com/cgi-bin/mapserv.exe?map=MAP_15_MAIN&layers=ownership&mode=map&map.defresolution=72&map.resolution=144
>
> This is the same except with map.resolution=100 and lines are not
> rendered, image is blank:
>
> http://maps.hscounty.com/cgi-bin/mapserv.exe?map=MAP_15_MAIN&layers=ownership&mode=map&map.defresolution=72&map.resolution=100
>
> When map.defresolution=72, any value for map.resolution between 73 and
> 143 fails to render lines. Similarly when map.defresolution=10, any
> value for map.resolution between 11 and 19 fails to render lines.
>
> You can easily change defresolution and resolution in the URL yourself
> to see the behavior.
>
> If you consider this a bug I am happy to file a ticket, but I'd like
> another set of eyes on it before I do so.
This definitely seems like a bug, go ahead and file a ticket !

thanks,
thomas

>
> Thank you,
> Rich
>
> On Mon, Jul 18, 2011 at 11:52 AM, thomas bonfort
> <thomas.bonfort at gmail.com> wrote:
>> Richard,
>> I was also unable to reproduce your issue (see the similar titled
>> thread initiated by Mike Smith), using the
>> msautotest/renderers/polygon-as-line.map
>>
>> please submit a self-contained test-case where the issue can be reproduced.
>>
>> thanks,
>> thomas
>>
>> On Sun, Jul 17, 2011 at 21:35, Richard Greenwood
>> <richard.greenwood at gmail.com> wrote:
>>> When I use defresolution & resolution in MapServer 6.0 on lines with a
>>> width of 1 nothing is displayed. Specifically I am using:
>>>   map.defresolution=96&map.resolution=144
>>> on a polygon layer defined as:
>>>
>>>  CLASS
>>>    NAME "Lot and Parcel Lines"
>>>    STYLE
>>>      OUTLINECOLOR 255 0 0
>>>      WIDTH 1
>>>    END
>>>  END
>>>
>>> Example (works):
>>>
>>> http://maps.hscounty.com/cgi-bin/mapserv.exe?map=MAP_15_MAIN&layers=ownership&mode=map
>>>
>>> Example, with defresolution & resolution doesn't work:
>>>
>>> http://maps.hscounty.com/cgi-bin/mapserv.exe?map=MAP_15_MAIN&layers=ownership&mode=map&map.defresolution=96&map.resolution=144
>>>
>>> Any insight would be appreciated.
>>>
>>> Thanks,
>>> Rich
>>>
>>> --
>>> Richard Greenwood
>>> richard.greenwood at gmail.com
>>> www.greenwoodmap.com
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>
>
>
>
> --
> Richard Greenwood
> richard.greenwood at gmail.com
> www.greenwoodmap.com
>