[Qgis-user] [QGIS-Developer] web based spatial MIS/Dashboard

[Nicolas Boisteault]

Hi Janneke,

Did you take a look at Lizmap? Here is a good example of a map and a 
dashboard reacting to selections:

https://demo.lizmap.com/lizmap/index.php/view/map?repository=features&project=covid_19_fr

Cheers from FR :)

Le 22/04/2024 à 14:06, Janneke van Dijk via QGIS-User a écrit :
> Hi Rosa,
>
> thanks for the quick response - I am also not sure exactly what my 
> question is, so all answers are probably helpful. I am now having a 
> look at streamlit and seeing if that helps me get a better picture. 
> It's definitely interesting!
>
> cheers from Tz :-)
> Janneke
>
> On 22/04/2024 14:11, Aguilar Bolivar, Rosa (UT-ITC) wrote:
>> Hi, Janneke
>> I am, not sure whether I understood your question correctly.
>> For a web app with dashboard you may need a data server + app server  
>> + front-end
>> There are several libraries that you can use to create what you want.
>> I have use D3 and openlayers for the front-end (interactive select + 
>> doing something)
>> Porgresql as DB server and QGIS server (Geoserver is a common option)
>> https://streamlit.io/ is gaining traction and something you may want 
>> to look at it.
>>
>> Hope this helps,
>> Cheers from NL.
>>
>> Rosa
>>
>> -----------------------------------------------------------------
>> Dr. Rosa Aguilar
>> University of Twente
>> Faculty of Geoinformation Science and Earth Observation
>> Connect with me on LinkedIn
>> https://rosaguilar.github.io/
>> -----------------------------------------------------------------
>> The essential is invisible to the eye. Saint-Exupéry
>>
>> -----Original Message-----
>> From: QGIS-Developer <qgis-developer-bounces at lists.osgeo.org> On 
>> Behalf Of Janneke van Dijk via QGIS-Developer
>> Sent: Monday, 22 April 2024 12:34
>> To: qgis-developer at lists.osgeo.org; qgis-user at lists.osgeo.org
>> Cc: Janneke van Dijk <janneke.qgis at gmail.com>
>> Subject: [QGIS-Developer] web based spatial MIS/Dashboard
>>
>> Dear QGIS developers and users,
>>
>> In my work as a freelance GIS consultant I work with QGIS as much as 
>> possible and try to convince clients that it will address all their 
>> GIS needs despite not having to pay a license fee for it (and no, it 
>> is not user unfriendly).
>>
>> More and more, in addition to wanting 'a GIS system', there are 
>> requests for a web based management information system which shows 
>> both maps and a dashboard with selected KPIs, and where selecting a 
>> feature on the map will update the graphs and charts in the 
>> dashboard. So far, I have not been able to find out if this is 
>> possible using Open Source software, what it would require in terms 
>> of setting it up/configuring/additional development. I assume it is 
>> technically possible to develop it.
>>
>> Does anyone have experience with this? How did you set it up? Any 
>> examples I could have a look at? I guess strictly speaking it is not 
>> a QGIS question, but seeing that some other proprietary GIS software 
>> vendors are offering web dashboard functionality 'out of the box' it 
>> does get associated with the GIS software procured.
>>
>> Is there a demand for it (from my limited view - yes)? Are there 
>> thoughts about developing such functionality more 'out of the box'
>> within the QGIS community? What would such development require? My 
>> impression is that there is more (very tentative) willingness from 
>> donors to consider contributing to Open Source software development 
>> as part of development projects, but it may mean that it would need 
>> to be written into tender proposals with indicative figures for the 
>> required funding.
>>
>> I have a limited understanding of what is out there (I've just 
>> dabbled (so far unsuccesfully) with chartbrew and grafana the past 
>> few days to see how dashboard creation works) so I am not sure what 
>> are the right questions to ask. I realise my questions are still 
>> rather broad. I have some time at hand so I would be available to do 
>> more research and become more specific if there is an interest in 
>> this topic.
>>
>> Looking forward to your ideas!
>> Janneke
>>
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>
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-- 

Nicolas Boisteault
Développeur / Géomaticien
www.3liz.com <https://www.3liz.com>

*Tel.* 06 19 36 78 32

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