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Re: DHIS2 - Validations on GPS coordinates

 

By general validation I mean:

latitude = [-90, 90]
longitude = [-180, 180]

To see Google maps, you need to use the latest trunk, which Jason suggested.


---
Thank you,
Abyot.

On Mon, Mar 16, 2015 at 10:52 AM, Jason Pickering <
jason.p.pickering@xxxxxxxxx> wrote:

> Hi Robin,
>
> I think what Abyot means is that general validation would be something
> like saying that you could setup a bounding box for the area which you know
> you are going to receive coordinates. For instance, if the countries
> latitude is between -18 and -25 degrees, you could setup a rule to ensure
> that the coordinates are between these values. However, what you suggest is
> much more sophisticated, i.e. spatial validation based on the position
> within the orgunit hierarchy. This is not supported and would certainly
> need some development or a custom app to support this.
>
> You may need to look here
>
> https://apps.dhis2.org/dev/
>
> which is the latest version of "trunk" while the normal demo site is the
> latest version of the current stable release.
>
> Best regards,
> Jason
>
>
> On Mon, Mar 16, 2015 at 10:48 AM, Robin Martens <martens@xxxxxxx> wrote:
>
>>  Hi Abyot,
>>
>>
>>
>> What do you mean with the “general validation of latitude and longitude”?
>>
>>
>>
>> Using google maps would be great. However, I didn’t find it on the Event
>> Capture app on the demo server. How do you access it?
>>
>>
>>
>> Regards,
>>
>>
>>
>> Robin
>>
>>
>>
>> *From:* Abyot Gizaw [mailto:abyota@xxxxxxxxx]
>> *Sent:* 16 March 2015 11:38
>> *To:* Robin Martens
>> *Cc:* DHIS 2 Users list; dhis2-devs
>> *Subject:* Re: [Dhis2-devs] DHIS2 - Validations on GPS coordinates
>>
>>
>>
>> Hi Robin,
>>
>>
>>
>> No, it is not possible to define specific validation on coordinates
>> except the general validation of latitude and longitude.
>>
>>
>>
>> However, if you look at the latest Event Capture app, it is possible to
>> capture coordinates from Google map. The app also allows to zoom-in/out
>> based on polygons and points defined for orgunits.
>>
>>
>>
>>
>> ---
>>
>> Thank you,
>>
>> Abyot.
>>
>>
>>
>> On Mon, Mar 16, 2015 at 10:22 AM, Robin Martens <martens@xxxxxxx> wrote:
>>
>> Hi all,
>>
>>
>>
>> Does anyone know if it is possible to set validation rules on GPS
>> coordinates in the event capture module?
>>
>>
>>
>> Ideally, coordinates would be within the polygon of the organization unit
>> the event is linked to (a country or district in this case). Else, just
>> min-max values could already work to limit the possibility of errors.
>>
>>
>>
>> Thanks,
>>
>>
>>
>> Robin
>>
>>
>>
>> *From:* Dhis2-users [mailto:dhis2-users-bounces+martens=
>> sher.be@xxxxxxxxxxxxxxxxxxx] *On Behalf Of *Ngoc Thanh Nguyen
>> *Sent:* 15 March 2015 20:29
>> *To:* DHIS 2 Users list; dhis2-devs
>> *Subject:* [Dhis2-users] Morbidity and mortality program in demo dhis2
>> site
>>
>>
>>
>> Hi all,
>>
>>
>>
>> I would like to buid a system for Morbidity and mortality in Vietnam. I
>> think the one deployed on the demo site is similar to what we plan to have
>> though it may go a bit further, i.e. multiple events with registration
>> (tracking a patient throughout their admission history) rather than single
>> event without registration.
>>
>>
>>
>> Could anyone who were involved in this implementation share some lessons?
>>
>>
>>
>> Thanks
>>
>> Thanh
>>
>>
>> _______________________________________________
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>>
>>
>> _______________________________________________
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>>
>>
>
>
> --
> Jason P. Pickering
> email: jason.p.pickering@xxxxxxxxx
> tel:+46764147049
>

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