Hey Terry,

Thanks for the reply. Yes, they are both projects but in theory Mezzanine 
can be integrated as an app (or so it says in the Mezz docs).

Check this site: http://www3.socioambiental.org/raisg2015/

I'm looking to make something like this. An admin user can upload vector or 
raster files and it would show up on the map, and make queries about the 
data that each file contains.

I have some questions:

Since you say to run it side by side, it is possible to share the same 
database and work just fine?

OpenLayer isn't just for showing maps? Or you can make "complex" queries 
with it? And, in any case, how did you make it work with Django CMS(I'm 
familiar with it)? Or docs are just fine? And how did you integrate 
MapServer into Django? Did you use mapscript for python?

How friendly is making queries using GDAL directly?

Thanks,

MR

El domingo, 5 de abril de 2015, 16:15:20 (UTC-4:30), Terry Brown escribió:
>
> On Sun, 5 Apr 2015 09:11:42 -0700 (PDT) 
> Melvin Ramos <melvin.r...@gmail.com <javascript:>> wrote: 
>
> > Hello Mezzanine community, 
> > 
> > There are some moments where a developer needs to raise the white 
> > flag and ask for help. This is my time. 
>
> Sounds to me like your problem is that both Mezzanine and GeoNode are 
> Django "projects", not Django "apps", and while apps are supposed to 
> play nice together, projects aren't.  That was obvious perhaps - if I 
> had to use Mezzanine and GeoNode I'd run them side by side, and not try 
> to merge them, but depends exactly what you're trying to do. 
>
> The Django GIS apps. I've used have used OpenLayers (JavaScript) and 
> POSTGIS directly - that approach would be compatible with Mezzanine 
> (I've only done it with Django CMS so far).  Server side raster 
> manipulation I've done with GDAL 
> http://pcjericks.github.io/py-gdalogr-cookbook/ 
> I did use MapServer to feed images to OpenLayers though. 
>
> Anyway, I guess all I'm saying is that if I had to get Mezzanine plus 
> GIS working I'd be using OpenLayers etc. - but it depends on exactly 
> what your objectives are. 
>
> Cheers -Terry 
>
> > I'm trying to integrate a GIS and Mezzanine. My first option was 
> > MapServer but it went terrible (plus, the documentation was in 
> > general not good) so I decided to try a django based option called 
> > GeoNode. I've been stuck for 2 weeks now trying to integrate this 
> > framework with mezzanine, but it always reads the models wrong (for 
> > instance it thinks that a page is an int or stuffs like that). 
> > Evidently 2 weeks is a long time for a developer but I basically have 
> > not to much choice. 
> > 
> > Some would ask why not use GeoDjango. It's because it lacks of raster 
> > support (it only reads them, I need more than that, I need queries 
> > and even manipulation, which GeoNode (GeoServer) and MapServer in 
> > theory have). But in case that this fails, then I will haveto try 
> > GeoDjango because either way I need to make this work and I'm running 
> > out of time (and definitely ideas). 
> > 
> > 
> > What I'm asking here is the following: if you are willing, can you 
> > try for yourselves to integrate both frameworks to see if you can 
> > make them work? GeoNone documentation is here: 
> > http://geonode.readthedocs.org/, it tells you what you need and how 
> > to install it. I could tell you what I've done so far but I'm afraid 
> > that if I do I might predispose your creativity and way of thinking 
> > (which is not the point). I just need it to successfully run, how it 
> > works a GIS doesn't matter here. 
> > 
> > Things you need to have if you are going to try this: PostgreSQL and 
> > PostGIS and of course a virtual environment (virtualenv or 
> > virtualwrapper). 
> > 
> > I would appreciate any help, if even Stephen gets time for this it 
> > would be nice (I know he is working on the new release of Mezzanine, 
> > and also in vacations). 
> > 
> > Thanks in advance and hope you can help me. 
> > 
> > MR 
> > 
>
>

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