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Hi,<br>
<br>
Do you mean that you cannot classify a layer where the data are
drawn using a tile index? I use tile indexed shapefiles all the
time and have never had any problems using CLASSITEM/EXPRESSION and
FILTERITEM/FILTER. Could you provide an example of what's not
working?<br>
<br>
Regards,<br>
<br>
Christy<br>
<br>
On 10/19/2010 10:17 AM, Rahkonen Jukka wrote:
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cite="mid:CC197224AC75CE4DB23F739B16891B8601879DAF@tikka.haapa.mmm.fi"
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<div><font size="2" face="Arial"><span class="459000514-19102010">Hi,</span></font></div>
<div><font size="2" face="Arial"><span class="459000514-19102010"></span></font> </div>
<div><font size="2" face="Arial"><span class="459000514-19102010">Can
somebody affirm that using ogr tileindex is breaking the
access to the attribute date of the real datasets, for
example shapefiles? Somebody was trying to use WMS
GetFeatureInfo with a ogrtindex layer and failed and so did
I in the test I made for verification. Now I have been
trying myself to classify an orgtindex layer but
CLASSITEM/EXPRESSION does not select
anything. FILTERITEM/FILTER does not work either. Both
systems work if I change a huge combined shapefile in place
of the tileindex connection and without EXPRESSION or FILTER
Mapserver is drawing all the features OK.</span></font></div>
<div><font size="2" face="Arial"><span class="459000514-19102010"></span></font> </div>
<div><font size="2" face="Arial"><span class="459000514-19102010">If
access to attribute data is not implemented, wouldn't it be
cool to have it? Multigigabyte shapefiles are tedious to
update but I have a reason to use files instead of a
database in this case.</span></font></div>
<div><font size="2" face="Arial"><span class="459000514-19102010"></span></font> </div>
<div><font size="2" face="Arial"><span class="459000514-19102010">-Jukka
Rahkonen-</span></font></div>
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