[postgis-users] Oh! Topology!

Stephen Woodbridge woodbri at swoodbridge.com
Mon Jan 30 14:24:19 PST 2006


Paul Ramsey wrote:
> Steve,
> 
> I am glad you are excited, and hope you will help:
> 
> On 30-Jan-06, at 10:48 AM, Stephen Woodbridge wrote:
> 
>> Have you tried to load Tiger data into it yet?
> 
> 
> No, have not, Would love for some to do so.

Well it seems like a reasonable task to try and figure out.

>> What problems, issues, challenges do you see doing this? (yes a see  
>> this is very early in the development cycle, thats ok! everything  has 
>> to start somewhere)
> 
> 
> No idea, need feedback/
> 
>> I have not seen the SQL/MM spec can you send me a copy?
> 
> 
> Nope, not allowed to distribute it, I only was lucky enough to have  
> access through the OGC reciprocity agreement with ISO.

People that are interested might want to check out 
http://www.wiscorp.com/SQLStandards.html

>> Do you have a product roadmap that you can share?
> 
> 
> Nope, this is where you come in.  Start trying to use it and say (a)  
> what is busted and (b) what is missing.
> 
>> Trying to understand what's missing and when it might be available :)
> 
> 
> In lieu of trying to implement everything at once, I think we should  
> implement what we need.  Eventually we should have all the functions  in 
> the oracle topology model and all the ones in the ISO model too.   But 
> rather than do them alphabetically I would like to do them in  order of 
> usefulness.  This is where you come in...
> 
> Paul
> 
>>
>> Ok, so the silliest things excite me, but this is very cool ...
>> Going to get my copy of it tonight.
>>
>> -Steve
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