dhis2-devs team mailing list archive

[Halvdan Grelland <halvdanhg@xxxxxxxxx>]

Fixed in latest 2.17 -> trunk.

2015-03-24 16:05 GMT+01:00 Halvdan Grelland <halvdanhg@xxxxxxxxx>:

> Yeah as discussed just now we should support output from qgis and gdal at
> least. Currently working on that.
>
> 2015-03-24 16:03 GMT+01:00 Jason Pickering <jason.p.pickering@xxxxxxxxx>:
>
>> I just exported this from QGIS.  Would seem strange if we could not
>> support this,as it was just an export from a shape file.
>>
>> Regards
>> Jason
>> On Mar 24, 2015 9:30 AM, "Halvdan Grelland" <halvdanhg@xxxxxxxxx> wrote:
>>
>>> Actually, small error in my example: pos elements should have lat and
>>> long separated by whitespace:
>>>
>>> <gml:pos>-45.046450667490049 30.904516454945856</gml:pos
>>>
>>> 2015-03-24 14:05 GMT+01:00 Halvdan Grelland <halvdanhg@xxxxxxxxx>:
>>>
>>>> By the way, here is the relevant quote from the GML Point Profile:
>>>>
>>>> "A Point is defined by a single coordinate tuple, with the coordinate
>>>> values being specified by the gml:pos property. Data instances compliant
>>>> with this profile shall use only the gml:pos property."
>>>>
>>>> 2015-03-24 13:57 GMT+01:00 Halvdan Grelland <halvdanhg@xxxxxxxxx>:
>>>>
>>>>> The gml:Point element only supports gml:pos coordinate tuples (a
>>>>> single one, of course). The gml:coordinates element is expected to have
>>>>> multiple points, which is why it is parsed in that particular way.
>>>>>
>>>>> The only real bug on our part here is that we for some reason allow
>>>>> gml:Point to contain a gml:coordinates element with a single contained
>>>>> coordinate, thus being incorrectly output as seen in Jasons example. I
>>>>> realize we might have allowed this for a while, though, as the logics of
>>>>> this has remained unchanged by the recent GML importer rewrite.
>>>>>
>>>>> My suggestion is that we follow the standard GML point profile and
>>>>> remove support for gml:coordinates within gml:Point entirely. Jason, could
>>>>> you try with the following XML, please:
>>>>>
>>>>>  <gml:featureMember>
>>>>>     <ogr:OpenDemolandHealthFacilities
>>>>> fid="OpenDemolandHealthFacilities.4">
>>>>>       <ogr:geometryProperty><gml:Point
>>>>> srsName="EPSG:4326"><gml:pos>-45.046450667490049,30.904516454945856</gml:pos></gml:Point></ogr:geometryProperty>
>>>>>       <ogr:Name>Crow Site</ogr:Name>
>>>>>       <ogr:NAME_1>Bird</ogr:NAME_1>
>>>>>       <ogr:Region>Animal</ogr:Region>
>>>>>       <ogr:Country>Demoland</ogr:Country>
>>>>>     </ogr:OpenDemolandHealthFacilities>
>>>>>   </gml:featureMember>
>>>>>
>>>>> Of course, If you feel otherwise let me know.
>>>>>
>>>>> Halvdan
>>>>>
>>>>> 2015-03-24 13:09 GMT+01:00 Jan Henrik Øverland <
>>>>> janhenrik.overland@xxxxxxxxx>:
>>>>>
>>>>>> Halvdan, quick fix. Points should never have more than one set of
>>>>>> brackets.
>>>>>>
>>>>>> On Tue, Mar 24, 2015 at 12:01 PM, Jason Pickering <
>>>>>> jason.p.pickering@xxxxxxxxx> wrote:
>>>>>>
>>>>>>> Hi there.
>>>>>>>
>>>>>>> I am using the GML importer to import coordinates.
>>>>>>>
>>>>>>> Here is a snippet of the GML I am importing
>>>>>>>
>>>>>>>  <gml:featureMember>
>>>>>>>     <ogr:OpenDemolandHealthFacilities
>>>>>>> fid="OpenDemolandHealthFacilities.4">
>>>>>>>       <ogr:geometryProperty><gml:Point
>>>>>>> srsName="EPSG:4326"><gml:coordinates>-45.046450667490049,30.904516454945856</gml:coordinates></gml:Point></ogr:geometryProperty>
>>>>>>>       <ogr:Name>Crow Site</ogr:Name>
>>>>>>>       <ogr:NAME_1>Bird</ogr:NAME_1>
>>>>>>>       <ogr:Region>Animal</ogr:Region>
>>>>>>>       <ogr:Country>Demoland</ogr:Country>
>>>>>>>     </ogr:OpenDemolandHealthFacilities>
>>>>>>>   </gml:featureMember>
>>>>>>>
>>>>>>> This seems to import fine, but on the database side, I see this
>>>>>>>
>>>>>>>  Crow Site               | [[-45.0465,30.9045]]
>>>>>>>
>>>>>>> Note, the double square brackets. The GIS says there are no valid
>>>>>>> coordinates.
>>>>>>>
>>>>>>> When I replace these double brackets with single ones
>>>>>>>
>>>>>>> Crow Site               | [-45.0465,30.9045]
>>>>>>>
>>>>>>> Things work OK. This is a 2.19 snapshot version, unsure of the
>>>>>>> revision.
>>>>>>>
>>>>>>> Is this an issue possibly with rev 18488?
>>>>>>>
>>>>>>> Regards,
>>>>>>> Jason
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Jason P. Pickering
>>>>>>> email: jason.p.pickering@xxxxxxxxx
>>>>>>> tel:+46764147049
>>>>>>>
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>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>