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Dear list,<br>
using the spatial join function of gvSIG 1.9 can create some problems
regarding the attribute table / field definition.<br>
In my case, one original layer contains integer values in the attribute
table (like house-number). When doing a spatial join,<br>
the resulting layer will have decimal places, which does not really
make sense and is a problem for address data (for example).<br>
Below, you see the output of ogrinfo for the original and the resulting
layer. I'll report this as a bug in the bugtracker. BTW, it is strange
that ogrinfo says "Real" and gvSIG describes the <br>
same column as integer. Mwah.<br>
<br>
<br>
__Original <a class="moz-txt-link-freetext" href="file:__">file:__</a><br>
ogrinfo-output<br>
INFO: Open of
`/mnt/wolfgang.qual/sun5310.rgu.muenchen.de/uis/muc/shapes_geodatenpool/aktuell/vagrund_hausnr_feb2009.shp'<br>
using driver `ESRI Shapefile' successful.<br>
<br>
Layer name: vagrund_hausnr_feb2009<br>
Geometry: Point<br>
Feature Count: 147514<br>
Extent: (4453141.502585, 5325338.164620) - (4478908.212025,
5345491.606355)<br>
Layer SRS WKT:<br>
(unknown)<br>
ROWID: String (1.0)<br>
OGR_FID: Real (18.0)<br>
OBJEKT_ID: String (7.0)<br>
NR: String (8.0)<br>
LAND: Real (18.0)<br>
REGIERUNGS: Real (18.0)<br>
KREIS: Real (18.0)<br>
GEMEINDE: Real (18.0)<br>
STRASSE: Real (18.0)<br>
STRANAM: String (254.0)<br>
HAUSNR: Real (18.0)<br>
[...]<br>
<br>
<br>
__resulting layer of the spatial join__<br>
INFO: Open of `/tmp/spatial_test.shp'<br>
using driver `ESRI Shapefile' successful.<br>
<br>
Layer name: spatial_test<br>
Geometry: Point<br>
Feature Count: 12990<br>
Extent: (4456831.519996, 5332176.685383) - (4461744.250227,
5336611.573443)<br>
Layer SRS WKT:<br>
(unknown)<br>
ROWID: String (254.0)<br>
OGR_FID: Real (18.5)<br>
OBJEKT_ID: String (254.0)<br>
NR: String (254.0)<br>
LAND: Real (18.5)<br>
REGIERUNGS: Real (18.5)<br>
KREIS: Real (18.5)<br>
GEMEINDE: Real (18.5)<br>
STRASSE: Real (18.5)<br>
STRANAM: String (254.0)<br>
HAUSNR: Real (18.5)<br>
[...]
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<td valign="top"><font
face="Arial,Helvetica,Geneva,Swiss,SunSans-Regular" size="2"> <b>Wolfgang
Qual<br>
<br>
</b> </font> <font
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für Gesundheit und Umwelt</b></big><br>
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