Hi Mark,
thank you, this works :-)
2012/10/11 Mark Volz <[email protected]>
Leene,
It could be that you updated a shapefile without updating the spatial
index. Check your data folder and look for a qix file with the same
name as your shapefile. If the date is older than your shapefile you
will either need to delete it, or update it using shptree
http://mapserver.org/utilities/shptree.html.
Mark Volz
GIS Specialist
> -----Original Message-----
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> [email protected]] On Behalf Of mapserver-users-
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> Sent: Thursday, October 11, 2012 2:00 PM
> To: [email protected]
> Subject: mapserver-users Digest, Vol 57, Issue 16
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> Today's Topics:
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> 1. geometries disappear while zooming (leene)
>
>
> ------------------------------
----------------------------------------
>>
>> Message: 1
>> Date: Thu, 11 Oct 2012 18:57:22 +0100 (BST)
>> From: leene <[email protected]>
>> To: "[email protected]"
>> <[email protected]>
>> Subject: [mapserver-users] geometries disappear while zooming
>> Message-ID:
>> <[email protected]>
>> Content-Type: text/plain; charset="utf-8"
>>
>> Hey,
>> i'm using Mapserver 6.0.2. I have a layer containing a lot of polygons. In
>> the
>> first zoom stage all features are fine. But if I zoom in: more and more
>> features disappear randomly. While panning some features appear again but
>> others disappear.
>>
>>
>> I found some remarks to that problem:
>>
>> I read something about 'features with too much vertices disappear' (but not
>> in context of mapserver) - this is not the reason, because also small
>> polygons
>> disappear while bigger ones are displayed.
>> Another problem is if some points of the polygon are outside of the current
>> map extent. That's also not the case - in my map features in the center
>> disappear, too.
>>
>> Are there any other suggestions?
>>
>> Thanks,
>> leene
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