OGC Definitions Service (Beta)

definitions identified by OGC URIs

http://www.opengis.net/def/

unstar this property label definitions identified by OGC URIs more like this
star this property see also
directives
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ogc?_view=concept
ogc?_view=conceptscheme
DEF-1
star this property source OGC 09-048 (NTS for 'def') more like this
star this property is primary topic of def