dhis2-devs team mailing list archive

[Calle Hedberg <calle.hedberg@xxxxxxxxx>]

Pamod,

Aha - "in tracker I'm collecting GIS point coordinates as attributes". That
is the crux of the matter, I believe: the coordinates used in the DHIS2-GIS
is stored in the OrganisationUnit table with a geotype, i.e. the points and
polygons are part of the Organisational Hierarchy.

Your heat/spot map will in reality represent event cases. Tricky...

Regards
Calle

On 11 December 2014 at 14:19, Pamod Amarakoon <pamodm@xxxxxxxxx> wrote:

> Hi Calle,
>
> A basic use case of this project is for example generating of a spot map
> of severely malnourished children, identified by data elemets or
> inadicators.
>
> 1. yes tracker data is in dhis2 version 2.16 currently and they are linked
> to org units (in this case org units are equivalent to admin boundaries
> with GIS corrdinates as polygons)
>
> 2. with use of aggregation query bulder i can get aggregated data to be
> displayed in GIS module in dhis
>
> 3. my specific requirement of spot map or heat map is not supported
> directly in dhis2 GIS at the moment it seems. In tracker data I'm
> collecting GIS point coordinates as attributes. I want to send those
> coordinate attributes to google map api to display a heat/spot map.
>
> Thanx
>
> On Thu, Dec 11, 2014 at 3:43 PM, Calle Hedberg <calle.hedberg@xxxxxxxxx>
> wrote:
>
>> Pamod,
>>
>> So let's unpack this a bit:
>>
>> 1. you have event tracker data in DHIS 2. This data is linked to health
>> facilities?
>>
>> 2. You can display the data as popups etc in the normal DHIS2 GIS
>> interface.
>>
>> 3. BUT that interface does not provide support for certain types of maps,
>> so you want a simple way of dumping the facilities out with their
>> coordinates AND with event data as additional attributes and then push that
>> into Google Maps?
>>
>> Regards
>> Calle
>>
>> On 11 December 2014 at 11:15, Pamod Amarakoon <pamodm@xxxxxxxxx> wrote:
>>
>>> Hi Calle,
>>>
>>> Actually my requirement is to produce a spot map and heat map for
>>> tracker data. I don't think such functionality is possible in standard
>>> version.
>>> This could be easily done using Google Map API v3, was just wanting to
>>> check out whether it could be integrated with dhis2 for my project.
>>>
>>> Thank you
>>>
>>>
>>> On Thu, Dec 11, 2014 at 1:55 PM, Calle Hedberg <calle.hedberg@xxxxxxxxx>
>>> wrote:
>>>
>>>> Pamod,
>>>>
>>>> Are you referring to the GIS App as in manipulating existing GIS
>>>> layers, or are you referring to the App as in terms of adding additional
>>>> GIS data?
>>>>
>>>> Regards
>>>> Calle
>>>>
>>>> On 11 December 2014 at 09:45, Pamod Amarakoon <pamodm@xxxxxxxxx> wrote:
>>>>
>>>>> Dear All,
>>>>>
>>>>> Is there any documentation on GIS App customization and the
>>>>> tools/scripts used in GIS app.
>>>>>
>>>>> Thank you
>>>>>
>>>>> --
>>>>> Pamod
>>>>>
>>>>>
>>>>> _______________________________________________
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>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> *******************************************
>>>>
>>>> Calle Hedberg
>>>>
>>>> 46D Alma Road, 7700 Rosebank, SOUTH AFRICA
>>>>
>>>> Tel/fax (home): +27-21-685-6472
>>>>
>>>> Cell: +27-82-853-5352
>>>>
>>>> Iridium SatPhone: +8816-315-19274
>>>>
>>>> Email: calle.hedberg@xxxxxxxxx
>>>>
>>>> Skype: calle_hedberg
>>>>
>>>> *******************************************
>>>>
>>>>
>>>
>>>
>>> --
>>> Pamod
>>>
>>>
>>
>>
>> --
>>
>> *******************************************
>>
>> Calle Hedberg
>>
>> 46D Alma Road, 7700 Rosebank, SOUTH AFRICA
>>
>> Tel/fax (home): +27-21-685-6472
>>
>> Cell: +27-82-853-5352
>>
>> Iridium SatPhone: +8816-315-19274
>>
>> Email: calle.hedberg@xxxxxxxxx
>>
>> Skype: calle_hedberg
>>
>> *******************************************
>>
>>
>
>
> --
> Pamod
>
>


-- 

*******************************************

Calle Hedberg

46D Alma Road, 7700 Rosebank, SOUTH AFRICA

Tel/fax (home): +27-21-685-6472

Cell: +27-82-853-5352

Iridium SatPhone: +8816-315-19274

Email: calle.hedberg@xxxxxxxxx

Skype: calle_hedberg

*******************************************