From: Andreas P. <pa...@ro...> - 2006-12-22 21:45:44
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Hi, this may not be 100% on topic on this list, but nonetheless many GIS people are reading here. So my question: Does anybody know of a client to query OGC Catalog Services (preferebly java library) that is open source (preferebly lgpl)? I've already tried to find sth. with google, but it seems the keywords I use are to "general". Andreas |
From: Jody G. <jga...@re...> - 2006-12-22 21:48:31
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I keep trying to build one :-) Deegree has some code, I was not able to get it to work at the time. GeoAPI has had some donated interfaces for a while, but Gabriel is finally putting them on their feet with a parser etc. I would talk to Gabriel and propose a collaboration :-) Jody > Hi, > > this may not be 100% on topic on this list, but nonetheless many GIS > people are reading here. > > So my question: Does anybody know of a client to query OGC Catalog > Services (preferebly java library) that is open source (preferebly > lgpl)? > > I've already tried to find sth. with google, but it seems the keywords I > use are to "general". > > Andreas > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Geotools-gt2-users mailing list > Geo...@li... > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > |
From: Andreas P. <pa...@ro...> - 2006-12-23 17:24:21
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Am Freitag, 22. Dezember 2006 22:48 schrieb Jody Garnett: > I keep trying to build one :-) > > Deegree has some code, I was not able to get it to work at the time. > GeoAPI has had some donated interfaces for a while, but Gabriel is > finally putting them on their feet with a parser etc. > > I would talk to Gabriel and propose a collaboration :-) Seems I wasn't clear enough: I'd like to have something that is already working. I don't have the time to develop a full client at the moment. So, it looks like XPath has to be enough for my prototype... Andreas |
From: Gabriel <gr...@ax...> - 2007-01-23 13:26:31
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Problem is I'm scared about the lack of requirements (or should I say the=20 blurry ones) for a metatada client. Explanation: it would be pretty easy to build one that works over well defi= ned=20 information schemas (dublin core, 19115/191139). My temptation (and what I'm doing at the server side on my csw) is to have = a=20 single, strong typed metadata model on the Java level (the GeoAPI metadata= =20 interfaces, reflecting ISO 19115), and a mapping to the different output=20 schemas (ogccore is a subset of dc, and iso 19139). Problem is uncertainty on the sufficiency of this approach to support emerg= ing=20 profiles. Aka, a profile is allowed to augment the information model with n= ew=20 structures. So the tradeoff is on limiting what we can handle with an pleassant API, or= =20 end up allowing anything like a DOM and deal with the mess it supposes. so I'm hungry of comments on this regard. Gabriel On Friday 22 December 2006 22:48, Jody Garnett wrote: > I keep trying to build one :-) > > Deegree has some code, I was not able to get it to work at the time. > GeoAPI has had some donated interfaces for a while, but Gabriel is > finally putting them on their feet with a parser etc. > > I would talk to Gabriel and propose a collaboration :-) > Jody > > > Hi, > > > > this may not be 100% on topic on this list, but nonetheless many GIS > > people are reading here. > > > > So my question: Does anybody know of a client to query OGC Catalog > > Services (preferebly java library) that is open source (preferebly > > lgpl)? > > > > I've already tried to find sth. with google, but it seems the keywords I > > use are to "general". > > > > Andreas > > > > -----------------------------------------------------------------------= =2D- > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to share > > your opinions on IT & business topics through brief surveys - and earn > > cash > > http://www.techsay.com/default.php?page=3Djoin.php&p=3Dsourceforge&CID= =3DDEVDEV > > _______________________________________________ > > Geotools-gt2-users mailing list > > Geo...@li... > > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users =2D-=20 Gabriel Rold=E1n (gr...@ax...) Axios Engineering (http://www.axios.es) Tel. +34 944 41 63 84 =46ax. +34 944 41 64 90 |
From: Gabriel <gr...@ax...> - 2007-01-23 13:30:06
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> ...So the tradeoff is on limiting what we can handle with an pleassant API, or > end up allowing anything like a DOM and deal with the mess it supposes. or well the metadata meta-model should be quite the same as for FeatureType, as it seems to follows the principles? |