dhis2-users team mailing list archive

[Knut Staring <knutst@xxxxxxxxx>]

There is an xslt file which sets the number to 4. You could edit that
inside the .war file. Alternatively, we could come up with a regex SQL
query which you could apply after import
On Oct 10, 2014 5:10 AM, <duttas@xxxxxxxxxxxx> wrote:

>  Hi everyone,
>
>
>
> Sorry for reviving an old thread. I was trying to look back through the
> list as well as online for a little help but couldn’t come up with anything.
>
>
>
> I am not sure if this is the right place to ask, but I was looking for a
> simplified method to perform this step on a set of polygons as outlined in
> the user guide:
>
> Coordinates: The number of significant decimal digits (e.g.
> 23.02937874993774) should be shortened to fewer digits (e.g. 23.03).
> Although this will result in some inaccuracies on the map, given the usual
> scale at which maps in DHIS2 are produced (> 1:50,000), the loss of
> precision should not be noticeable. Normally, no more than four significant
> digits after the decimal point should be necessary
>
>
>
> I went ahead and tried an import preview after following the rest of the
> steps in the guide and things seemed OK as no new org units were being
> added, but as speed is a real issue here I wanted to shorten the
> significant digits down to 2 decimal places as suggested before actually
> importing. Is there any additional resources I could have a look at or is
> this perhaps more complicated than I am thinking?
>
>
>
> Thanks,
>
> Nick
>
>
>
> *From:* Dhis2-users [mailto:dhis2-users-bounces+duttas=
> wpro.who.int@xxxxxxxxxxxxxxxxxxx] *On Behalf Of *Knut Staring
> *Sent:* 27 September 2014 06:12
> *To:* Kader Irchad Barry
> *Cc:* dhis2-users@xxxxxxxxxxxxxxxxxxx
> *Subject:* Re: [Dhis2-users] GIS shapefiles integration / info about
> names of feature members
>
>
>
> Google yields this:
>
> https://geonet.esri.com/thread/36491
>
>
>
> On Sat, Sep 27, 2014 at 8:05 AM, Kader Irchad Barry <kaderb777@xxxxxxxxx>
> wrote:
>
> Hi.
>
>
>
> Jason took a look on my files and it appears actually that some .dbf files
> were corrupted. This could happen as he says when opening a .dbf file with
> Excel than saving it again with this software.
>
>
>
> I've been able to correctly run ogr2ogr command with new .dbf files taken
> from the source and generate the appropriate .gml files. It might be
> interesting for this task to get tools for checking integrity of
> shapefiles, any idea ?
>
>
>
> Thank you for your help.
>
>
>
> Best regards,
>
> Kader
>
>
>
> 2014-09-26 21:31 GMT+03:00 Knut Staring <knutst@xxxxxxxxx>:
>
> You have to run the FWTools shell, not your ordinary command window.
>
>
>
> Once you have opened that, just go to c:\Simplification:
>
>
>
> > cd
>
> > cd Simplification
>
>
>
> Rremove the previously generated file:
>
>
>
> >rm Communes.gml
>
>
>
> Now try again:
>
>
>
> > ogr2ogr -f GML Communes.gml Communes.shp
>
>
>
>
>
>
>
>
>
> On Fri, Sep 26, 2014 at 6:41 PM, Kader Irchad Barry <kaderb777@xxxxxxxxx>
> wrote:
>
> Yes Knut,
>
>
>
> They are the same. Attached screenshot of directory and QGIS attribute
> table.
>
>
>
> Is it because I'm running the FWTool ogr2ogr from the FWTool directory
> whereas the shapefiles are in a different dir (see 3rd screenshot) ?
>
>
>
> 2014-09-26 19:24 GMT+03:00 Knut Staring <knutst@xxxxxxxxx>:
>
> Are you sure the name of the .shp and .dbf files are exactly the same?
>
>
>
> On Fri, Sep 26, 2014 at 10:35 AM, Kader Irchad Barry <kaderb777@xxxxxxxxx>
> wrote:
>
> Hello,
>
>
>
> I am following the 'Setting up GIS' chapter in order to add our country
> boundaries to DHIS2, but I am not getting in the converted GML files the
> names of the feature members as described in the manual.
>
>
>
> These info being stored in the .dbf files of the shapefiles structure,
> isn't there another step in order to merge them with the .shp files in
> order to have them described into the .gml files when using the conversion
> tool ?
>
>
>
> Below an excerpt of one gml file:
>
>
>
>  <gml:featureMember>
>
>     <ogr:communes fid="0">
>
>       <ogr:geometryProperty><gml:Polygon
> srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>44.520928,-12.21365
> 44.516667,-12.213444 44.515377,-12.217299 44.508177,-12.219482
> 44.48914,-12.219355 44.483688,-12.215721 44.474738,-12.211509
> 44.474765,-12.207788 44.486503,-12.198935 44.488153,-12.194262
> 44.492306,-12.191121 44.492686,-12.188164 44.490472,-12.187333
> 44.484528,-12.18125 44.47715,-12.175736 44.473761,-12.172392
> 44.469769,-12.165611 44.466832,-12.161886 44.497145,-12.154971
> 44.500402,-12.153843 44.503083,-12.159002 44.503082,-12.162418
> 44.507053,-12.171983 44.511,-12.176615 44.513624,-12.178458
> 44.515082,-12.184026 44.517226,-12.187109 44.519828,-12.192961
> 44.517851,-12.194513 44.520828,-12.197976 44.520943,-12.201551
> 44.519115,-12.204698 44.519313,-12.209046
> 44.520928,-12.21365</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
>
>     </ogr:communes>
>
>   </gml:featureMember>
>
>
>
> which shows no property holding the name of the feature members.
>
>
>
> What could be missing ?
>
>
>
> Thanking you in advance.
>
>
>
> Best regards,
>
> Kader
>
>
>
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>
>
>
>
> --
>
> Knut Staring
>
> Dept. of Informatics, University of Oslo
>
> +4791880522
>
> Skype: knutstar
>
> http://dhis2.org
>
>
>
>
>
>
>
> --
>
> Knut Staring
>
> Dept. of Informatics, University of Oslo
>
> +4791880522
>
> Skype: knutstar
>
> http://dhis2.org
>
>
>
>
>
>
>
> --
>
> Knut Staring
>
> Dept. of Informatics, University of Oslo
>
> +4791880522
>
> Skype: knutstar
>
> http://dhis2.org
>
>
>
>
>
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