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 <[email protected]> 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 <[email protected]> > 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 <[email protected]> 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 <[email protected]> >>> 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 <[email protected]> wrote: >>>> >>>>> Dear All, >>>>> >>>>> Is there any documentation on GIS App customization and the >>>>> tools/scripts used in GIS app. >>>>> >>>>> Thank you >>>>> >>>>> -- >>>>> Pamod >>>>> >>>>> >>>>> _______________________________________________ >>>>> Mailing list: https://launchpad.net/~dhis2-devs >>>>> Post to : [email protected] >>>>> Unsubscribe : https://launchpad.net/~dhis2-devs >>>>> More help : https://help.launchpad.net/ListHelp >>>>> >>>>> >>>> >>>> >>>> -- >>>> >>>> ******************************************* >>>> >>>> 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: [email protected] >>>> >>>> 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: [email protected] >> >> 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: [email protected] Skype: calle_hedberg *******************************************
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