[Aust-NZ] Re: [OSGeo-Discuss] CommonMap in Canada
Brendan Morley
morb.gis at beagle.com.au
Tue Mar 15 05:30:30 PDT 2011
Hi Bob.
"Service node"?
Maybe I can explain it another way.
Once I have Canada's implementation with enough momentum, I will be
quite happy to add other countries to the map.
Or from another perspective, I'm also quite happy to load share the
underlying PostgreSQL database with another (independently-maintained)
system node.
Thanks,
Brendan
On 15/03/2011 12:43 AM, Bob Basques wrote:
>
> Brendan,
>
>
> Have you figured out how other entities (like countries or ??) might
> implement a similar service node that could interact with your
> framework design?
>
>
> bobb
>
>
>
>
>
> >>> Brendan Morley <morb.gis at beagle.com.au> wrote:
>
> Hi all,
>
> I just wanted to let you know that the CommonMap initiative is still
> alive, as am I.
>
> To recap, CommonMap will be a collaboration and repository of
> liberally-licensed geodata (without share-alike) - accessible though
> an OpenStreetMap-style interface. We will accept Creative Commons
> Attribution, CC0 and public domain geodata contributions, depending on
> your jurisdiction. We expect it will find fresh acceptance in the
> "Gov 2.0" movement, since it allows governments to redistribute
> contributions from the community. We also are quite happy to accept
> OpenStreetMap contributors who find themselves dissatisfied with its
> default licence.
>
> We want to focus on a particular country at first, which is Canada. Why?
>
> * It has quite a comprehensive open data catalogue;
> * It appears to have a compatible licence;
> * It also has a rigorous "foreign key" model, which bodes well
> for roundtripping back to government;
> * It's the home of Refractions Research, the custodian of PostGIS
> which is a good friend of mine;
> * Finally, it helps that Sam Vekemans is our enthusiastic man on
> the ground over there.
>
> We want to get as much of Natural Resources Canada's GeoBase and
> Canvec publications into the CommonMap database as we can, and use
> Canada as a showcase country for what CommonMap can uniquely do.
>
> The "proof of concept" API instance is currently at
> http://api.development.i386.commonmap.org/
> It is hosting an overlay of:
>
> * Natural Earth Data;
> * Some sample Geobase National Road Network, National Hydro
> Network and Land Cover datasets.
>
> (Hint: look up Victoria, British Columbia[1] for an example of all 3
> datasets together.)
>
>
> Next comes the challenge of ramping up to a public launch. The core
> of CommonMap is a web-facing API and its "one true" database, a
> download site for XML full copies of that database, and a map tile
> server with its optimised database. To run this at public scale will
> demand about 8-10 CPU cores and associated storage, or about US
> $10,000 per year.
>
> Let's face it, we will require a higher rate of donations to do this.
> If you believe in the idea of CommonMap, a good way to show your
> support is to donate to CommonMap Inc. (CommonMap Inc is the non
> profit body that operates the CommonMap internet resources.)
>
> Potential donors, please head this way:
> http://www.commonmap.org/page/donate
>
> Even if you can't spare the cash, perhaps you can spare your skills or
> tools, whether they be in geodesy, obtaining or converting geodata
> imports, running up database or tile servers, or developing
> applications? Let us know.
>
>
> Please feel free to forward this news to whoever you wish.
>
> I welcome all comments: You can make further enquires by return email,
> the commonmap.org website, or "CommonMap" at LinkedIn, Facebook or
> Twitter. Sam Vekemans also has a group blog for CommonMap set up at
> Posterous.
>
>
> Thanks,
> Brendan
>
> [1]
> http://api.development.i386.commonmap.org/?lat=48.821&lon=-123.574&zoom=9&layers=B0000FTF
>
> --
> Brendan Morley
> President, CommonMap Inc.
> morb_au at commonmap.info
> http://commonmap.org/
> Queensland Incorporated Association 37762
> Also find us on Facebook, Twitter and LinkedIn
> --
>
>
> _______________________________________________
> Discuss mailing list
> Discuss at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/discuss
>
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