- From: <Stefan.Keller@lt.admin.ch>
- Date: Fri, 28 Jul 2000 21:02:36 +0200
- To: Paul.V.Biron@kp.org, Curt.Arnold@hyprotech.com
- Cc: www-xml-schema-comments@w3.org, xml-dev@xml.org
Dear Paul and Curt,
Many thanks for you kind help! But it's probably not what I expected:
I really want to say as a federal agency (I take our 'INTERLIS-words') :
MODEL Federal =
CLASS Landcover =
Type: (
building,
asphalt,
moulded,
water,
vegetation,
vegetationless,
other);
...
and then there is a canton who can add:
MODEL Canton EXTENDS Federal =
CLASS Landcover EXTENDED =
Type (extended): (building (
private, public));
and then a county service can subtype:
MODEL County EXTENDS Canton =
CLASS Landcover EXTENDED =
Type (extended): (building (private (
small, big)));
... an so on. This can't be done (either directly or 'simulated') as I've
understood so far from you XML and XML-Schema examples. Or am I wrong?
Kind regards,
-- Stefan Keller
______________________________________________________________________
Stefan F. Keller INTERLIS.net: http://www.gis.ethz.ch
Eidg. Vermessungsdirektion Directorate of cadastral surveying
Bundesamt fuer Landestopographie Federal Office of Topography
Seftigenstrasse 264 Phone (+41)-31 963 22 44
CH-3084 Wabern (Switzerland) Fax (+41)-31 963 22 97
E-Mail: mailto:stefan.keller@lt.admin.ch Web: http://www.swisstopo.ch
______________________________________________________________________
- A conceptual model should be really conceptual... (unknown/RB/SFK) -
Received on Friday, 28 July 2000 15:06:36 UTC