extent.xsd

This file was generated from ISO TC/211 UML class diagrams == 01-26-2005 12:40:04 ======
		ISO DTS 19139 Metadata XML Schema "gmd Geographic MetaData extensible markup language"
		 see ../readme.txt    see ../version.txt
		 
		DHS Changes 
     		2006-09-28 Changed namespace
				ns old	http://niem.gov/niem/external/xlink/1.0.0/dhs-gmo/1.0.0
				ns new	http://niem.gov/niem/external/w3c-xlink/1.0/dhs-gmo/1.0.0		

			2006-09-22 Changed namespaces following NIEM conventions
				1) targetNamespace	 http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gmd/dhs-gmo/1.0.0
				2) gmd namespace	 http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gmd/dhs-gmo/1.0.0
				3) gco  namespace	 http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gco/dhs-gmo/1.0.0
				4) gts namespace		 http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gts/dhs-gmo/1.0.0
				5) gsr namespace		 http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gsr/dhs-gmo/1.0.0
				6) gss namespace		 http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gss/dhs-gmo/1.0.0
				7) xlink namespace	 http://niem.gov/niem/external/xlink/1.0.0/dhs-gmo/1.0.0
		
			2006-09-19 Changes DHS namespaces and schema locations, were
				targetNamespace="http://www.isotc211.org/2005/gmd" 
				xmlns:gmd="http://www.isotc211.org/2005/gmd" 
				xmlns:gco="http://www.isotc211.org/2005/gco" 
				xmlns:gts="http://www.isotc211.org/2005/gts" 
				xmlns:gsr="http://www.isotc211.org/2005/gsr" 
				xmlns:gss="http://www.isotc211.org/2005/gss" 
				xmlns:xlink="http://www.w3.org/1999/xlink"