Lauri,
There are at least these issues with the file:
- Piste should be gml:Point
- Murtoviiva should be gml:LineString
- Alue should be gml:Polygon
- all features should be wrapped into gml:featureMember elements
- everything should be in gml:FeatureCollection
- complex geometries should be wrapped into gml:GeometryCollection elements
With these changes and limitations I can open (a small piece) of the
file with ogrinfo. All are probably changeable by XSLT. Of course my
knowledge about GML and it's parsing in GDAL is limited, so take this
with a grain of salt.
Cheers,
Ari
the changed piece:
<?xml version="1.0" encoding="UTF-8"?>
<gml:FeatureCollection xmlns:gml="http://www.opengis.net/gml";>
<harvatLouhikot>
<gml:featureMember>
<HarvaLouhikko gid="733051928" dimension="3">
<sijaintitarkkuus>10000</sijaintitarkkuus>
<korkeustarkkuus>100001</korkeustarkkuus>
<aineistolahde>1</aineistolahde>
<alkupvm>2005-11-15</alkupvm>
<suunta>0</suunta>
<sijainti>
<gml:Point>
<gml:pos srsDimension="3">368845.895 7588505.642
308.292</gml:pos>
</gml:Point>
</sijainti>
<kohderyhma>13</kohderyhma>
<kohdeluokka>34200</kohdeluokka>
</HarvaLouhikko>
</gml:featureMember>
</harvatLouhikot>
<hietikot>
<gml:featureMember>
<Hietikko gid="775477697" dimension="3">
<sijaintitarkkuus>5000</sijaintitarkkuus>
<aineistolahde>1</aineistolahde>
<alkupvm>2005-11-15</alkupvm>
<sijainti>
<gml:GeometryCollection>
<gml:geometryMember>
<gml:Point>
<gml:pos srsDimension="3">368010.039 7584945.893
0.000</gml:pos>
</gml:Point>
</gml:geometryMember>
<gml:geometryMember>
<gml:Polygon>
<gml:exterior>
<gml:LinearRing>
<gml:posList srsDimension="3">368000.000
7584931.821 370.229 368000.000 7584936.222 369.780 368001.115
7584941.126 368.906 368002.650 7584954.132 364.859 368002.478
7584969.653 361.051 368008.553 7584975.749 359.563 368016.839
7584970.791 359.517 368019.890 7584958.174 360.232 368023.171
7584944.026 362.917 368022.143 7584935.253 365.008 368016.168
7584924.893 368.340 368004.859 7584923.913 369.824 368000.000
7584931.821 370.229</gml:posList>
</gml:LinearRing>
</gml:exterior>
</gml:Polygon>
</gml:geometryMember>
</gml:GeometryCollection>
</sijainti>
<kohderyhma>64</kohderyhma>
<kohdeluokka>34300</kohdeluokka>
</Hietikko>
</gml:featureMember>
</hietikot>
</gml:FeatureCollection>
On 05/28/2013 02:06 PM, Lauri Kajan wrote:
Hello everybody,
I have tired to read gml file from National Land Suvey of Finnish
without a success.
Does anybody have any idea what's the problem?
The gml has a quite complex schema. Is this a problem for ogr?
I have tried to download all the schema files to the same folder with
the same name than the file but it doesn't work.
Here is a sample:
https://docs.google.com/file/d/0BwbdYcPHdb1pOEs1eGNiZnBhMUk/edit?usp=sharing
Thanks!
Lauri Kajan
Software Developer
Karttakeskus Ltd.
Atomitie 2
00370 Helsinki
Finland
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