[georss] kml reference placemarks v/ georss?

Jeff Harrison jharrison at thecarbonproject.com
Thu Feb 22 16:30:39 EST 2007


There are many feeds already out there are already using KML. In fact, some
of the feeds are like little, tiny WFSs. 

Hmmm, build it and they will come?

Jeff

-----Original Message-----
From: georss-bounces at lists.eogeo.org [mailto:georss-bounces at lists.eogeo.org]
On Behalf Of Allan Doyle
Sent: Thursday, February 22, 2007 2:09 PM
To: georss at lists.eogeo.org
Subject: Re: [georss] kml reference placemarks v/ georss?

This is where my libertarian tendencies come to the fore. In the end,  
it comes down to the fact that what matters is what people use. The  
more people use it, the more "standard" it is.

Now, if we're forced to use it, then I get upset. Ada. JMTK. GOSIP.  
Microsoft Office to apply for government contracts. .E00 files on  
taxpayer funded websites. Those things bug me.

But in this case, Google decided to use KML in what could be  
considered to be a private ecosystem. We're not forced to use it, as  
Andrew points out. So I'm comfortable with that. I'm even happy that  
it's causing some decent discussion and may open up the door to some  
very cool applications that may wind up becoming very independent of  
Google. Google has published a definition of KML along with a schema.  
That's pretty open.

In fact, how is Google's definition and promotion of KML really  
different from our definition and promotion of GeoRSS? Should we have  
started at OGC? To me the answer is a resounding "no".

On Feb 22, 2007, at 13:32, Andrew Turner wrote:

> On 2/22/07, Mike Liebhold <mnl at well.com> wrote:
>>
>>
>>  I'm wondering what impact on georss adoption, will be from google  
>> and
>> michael jones advocacy ( below) for using   "kml reference  
>> placemarks" as
>> standard format for located geo information.

Now back to Mike's question. From my personal point of view, it comes  
back to my libertarian view. Which is better? KML or GeoRSS? Well,  
whichever is better depends on who you are and what you want to do.  
If the world becomes a better place because KML turns out to work  
better than GeoRSS for some things, that's great. In fact, the world  
could become a better place even if KML does not work "better" in  
some sense of the word yet completely squashes GeoRSS. As long as the  
squashing is because people were allowed to vote with their feet, I'm  
fine with it. If it's because suddenly some bureaucrat somewhere  
decides to legislate KML "in" and GeoRSS "out", then there could be a  
problem.

>
> This seems to be a case of a company that is almost a monopoly using
> that monopoly to push it's own standard. Sounds like other well known
> large corporations...

There's probably less of a monopoly here than we might think. Sure, I  
never use search engines other than Google but (a) they exist and (b)  
no one is prevented from building their own. Just look at the bots in  
your web server logs if you ever need confirmation that many people  
are operating search engines.

>
> Anyways, Mapufacture for one is doing essentially what KML search
> does, but for GeoRSS (currently), and soon other standards & formats.
> You can search for items or feeds, and you can even use Firefox search
> bar integration (go to mapufacture.com and look at the pop-down of the
> search bar options)
>
> So it's definitely in the ability for small groups/companies to pick
> up and properly use web standards,

"properly" is pretty relative... defining our own spec comes pretty  
close to some people's definition of improper, I bet. That being  
said, GeoRSS needed to be developed, no doubt about it. It's to our  
credit that we tried to fit into the slipstream of "proper web  
standards".

> we just don't get as much press or
> the interviews. ;)

Exactly. And it's very cool that we've come as far as we have. I  
think this community has done a very good job of coming together to  
provide a very good, usable spec.

	Allan

>
> Andrew
> _______________________________________________
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> georss at lists.eogeo.org
> http://lists.eogeo.org/mailman/listinfo/georss

-- 
Allan Doyle
+1.781.433.2695
adoyle at eogeo.org



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