<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Hi All,<div><br></div><div>i知 pretty new to PyCSW and css itself, for my job i need to work with data coming from a multitude od data services</div><div><br></div><div>US <a href="http://data.gov">data.gov</a>, THREDDS (in use but usgs), Geonetwork opensource for global data etc ..</div><div><br></div><div>i知 slowly going into this interesting world .. and my first aim is :</div><div><br></div><div>is it possible to Query an endpoint based on a Spatio-Temporal query plus some keywords and use the retrieved metadata to generate an pycsw catalog ?</div><div><br></div><div>at this link i started to use owslib to query the US <a href="http://data.gov">data.gov</a> endpoint : '<a href="http://geo.gov.ckan.org/csw'">http://geo.gov.ckan.org/csw'</a></div><div><br></div><div>where i知 asking for dataset in this area : </div><div><span class="n"><br></span></div><div><span class="n">bbox</span><span class="o">=</span><span class="p">[</span><span class="o">-</span><span class="mi">141</span><span class="p">,</span><span class="mi">42</span><span class="p">,</span><span class="o">-</span><span class="mi">52</span><span class="p">,</span><span class="mi">84</span><span class="p">]</span></div><div><span class="p"><br></span></div><div><span class="p">with keywords : </span>temperature</div><div><br></div><div>i limit the results to 20 ..</div><div><br></div><div><a target="_content" class="chatzilla-link" href="http://nbviewer.ipython.org/urls/gist.github.com/anonymous/d06033eb4363d2ac8403/raw/e09a30fd1870c45ce84c844ff85e62130e8fcede/csw_test.ipynb">http://nbviewer.<wbr>ipython.org/urls/<wbr>gist.github.com/<wbr>anonymous/d06033eb43<wbr>63d2ac8403/raw/e09a3<wbr>0fd1870c45ce84c844ff<wbr>85e62130e8fcede/<wbr>csw_test.ipynb<wbr></a></div><div><br></div><div>now i知 stuck on understand how to use the owslib information in order to harves the data retrieved by the query .. in a fresh new catalog in pycsw.</div><div><br></div><div>i値l need to do the same also for THREDDS and Geonetwork, but to get me started .. i chased CKAN.</div><div><br></div><div>Thanks for any help hints, i壇 love to share the approach with you trough IPython notebooks .. so i can keep track of advancement in documenting the needed steps to achieve the final target</div><div><br></div><div>Massimo.</div></body></html>