<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Hi all,<DIV><BR class="khtml-block-placeholder"></DIV><DIV>There's been discussion and interest by GeoNetwork users and supporters in getting the Open Archive Initiative Protocol for Metadata Harvesting (OAI-PMH) added as an interface to the GeoNetwork catalog. This would be an alternative interface to the catalog that lives next to the Z39.50 and CSW interfaces.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>In OSGEO (osgeo.org) a discussion and work has been started on OAI-MHP and Stefan Keller wrote a good overview of requirements, models and implementations for this protocol.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Through this email I hope to stimulate the discussion and maybe trigger interest to start working on implementing this in GeoNetwork :-)</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Maybe some cross-fertilization between the GeoNetwork and geodata groups is also triggered through this email!</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Ciao,</DIV><DIV>Jeroen</DIV><BR><DIV> <SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><DIV>_______________________</DIV><DIV>Jeroen Ticheler</DIV><DIV>FAO-UN</DIV><DIV>Tel: +39 06 57056041</DIV><DIV><A href="http://www.fao.org/geonetwork">http://www.fao.org/geonetwork</A></DIV><DIV>42.07420°N 12.34343°E</DIV><BR class="Apple-interchange-newline"></SPAN></SPAN></SPAN> </DIV><BR></BODY></HTML>