<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi All./ Martin<div class=""><br class=""></div><div class=""><br class=""></div><div class="">I’m trying to get some mesh data for a presentation to a bunch of climate geeks later today. I tried grabbing a sample dataset from ECMWF/Copernicus like this:</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(99, 99, 99); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">#!/usr/local/bin/python</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(223, 223, 223); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #a3ff09" class="">import</span><span style="font-variant-ligatures: no-common-ligatures" class=""> cdsapi</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(223, 223, 223); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">c = cdsapi.Client()</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(223, 223, 223); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">c.retrieve(</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"reanalysis-era5-complete"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 208, 77); background-color: rgb(29, 29, 29);" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">{</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"class"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"ea"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"dataset"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"era5"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"date"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"2018-08-01"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"domain"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"g"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"expver"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"1"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"number"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"0/1/2/3/4/5/6/7/8/9"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"param"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"238.140"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"step"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"0/1/2/3/4/5/6/7/8/9/10/11/12/13/14/15/16/17/18"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"stream"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"ewda"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"time"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"06:00:00/18:00:00"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"type"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"fc"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(254, 207, 117); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">"target"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">: </span><span style="font-variant-ligatures: no-common-ligatures" class="">"output"</span><span style="font-variant-ligatures: no-common-ligatures; color: #dfdfdf" class="">,</span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(223, 223, 223); background-color: rgb(29, 29, 29);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #fed04d" class="">}</span><span style="font-variant-ligatures: no-common-ligatures" class="">, </span><span style="font-variant-ligatures: no-common-ligatures; color: #fecf75" class="">"global-waves-2018-08-01-0600-1800.grib"</span><span style="font-variant-ligatures: no-common-ligatures" class="">) </span></div><div style="margin: 0px; font-stretch: normal; font-size: 23px; line-height: normal; font-family: "Andale Mono"; color: rgb(52, 52, 52); background-color: rgb(15, 15, 15);" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">~ </span></div><span class=""><div class=""><span class=""><br class=""></span></div><div class=""><span class=""><br class=""></span></div><div class="">When trying to add it as a mesh in Data Source Manager it gives a ‘file not supported’ error. So two questions:</div><div class=""><br class=""></div><div class="">1) anything obvious I am doing wrong?</div><div class="">2) where is the best place to get some demo .grib or NetCDF data that I can use to show off the cool new mesh stuff in 3.4 (with vector arrows etc).</div><div class=""><br class=""></div><div class="">Regards</div><div class=""><br class=""></div><div class="">Tim</div></span></div><span class=""><br class=""></span><div class=""><span class=""><div class=""><span>—</span><br class=""><br class=""><br class=""><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none;"><span><span><span><span><span><span><span><span><span><span><img apple-inline="yes" id="903CBF9C-CEF9-4E16-8819-206FBC7A8CB6" src="cid:1A5DF6DE-E302-4C28-BFBD-29663CBF1351" class=""></span><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0); min-height: 14px;" class=""><br class="Apple-interchange-newline"><br class="Apple-interchange-newline"><br class="Apple-interchange-newline"><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0); min-height: 14px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class=""><b class="">Tim Sutton</b></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0); min-height: 14px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class=""><b class="">Co-founder:</b><span class="Apple-converted-space"> </span>Kartoza</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class=""><b class="">Ex Project chair:</b><span style="font-weight: normal;" class=""><span class="Apple-converted-space"> </span><a href="http://QGIS.org" class="">QGIS.org</a></span></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0); min-height: 14px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class="">Visit <a href="http://kartoza.com/" class=""><span style="-webkit-text-stroke-color: rgb(71, 135, 255);" class="">http://kartoza.com</span></a> to find out about open source:</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0); min-height: 14px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class="">Desktop GIS programming services</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class="">Geospatial web development</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class="">GIS Training</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class="">Consulting Services</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0); min-height: 14px;" class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class=""><b class="">Skype</b>: timlinux </div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: initial; text-decoration: none; font-variant-ligatures: normal; font-variant-position: normal; font-variant-numeric: normal; font-variant-alternates: normal; font-variant-east-asian: normal; margin: 0px; line-height: normal; -webkit-text-stroke-color: rgb(0, 0, 0);" class=""><b class="">IRC:</b><span class="Apple-converted-space"> </span>timlinux on #qgis at <a href="http://freenode.net" class="">freenode.net</a></div>
</span></span></span></span></span></span></span></span></span></span></div></span><br class=""></div></body></html>