<div dir="ltr"><div class="gmail_default" style="font-family:courier new,monospace"><span style="font-family:Arial,Helvetica,sans-serif">Jukka:</span></div><div class="gmail_default" style="font-family:courier new,monospace"><span style="font-family:Arial,Helvetica,sans-serif">Thank you, interesting, lat,lon interpreted as string by gdalinfo.</span></div><div class="gmail_default" style="font-family:courier new,monospace"><br></div><div class="gmail_default" style="font-family:courier new,monospace">==== Request 1</div><div class="gmail_default" style="font-family:courier new,monospace">ogrinfo file1.csv -al -so<br>INFO: Open of `file1.csv'<br>      using driver `CSV' successful.<br><br>Layer name: file1<br>Geometry: None<br>Feature Count: 1000<br>Layer SRS WKT:<br>(unknown)<br>lon: String (0.0)<br>lat: String (0.0)<br>id: String (0.0)<br>field_4: String (0.0)<span style="font-family:Arial,Helvetica,sans-serif"><br></span></div><div class="gmail_default" style="font-family:courier new,monospace"><br></div><div class="gmail_default" style="font-family:courier new,monospace">=== Request 2</div><div class="gmail_default" style="font-family:courier new,monospace">::: file1.csv<br>lon,lat,id,<br>0.084362378404311,0.08587464990542,"0"<br>0.090601035370249,0.005574551382458,"1"<br>0.074081946277276,0.020574321282505,"2"<br>0.034318505618178,0.034922734033886,"3"<br>0.008330436091964,0.013543226571866,"4"<br></div><div class="gmail_default" style="font-family:courier new,monospace"><br></div><div class="gmail_default" style="font-family:courier new,monospace"><br></div><div class="gmail_default" style="font-family:courier new,monospace"><span style="font-family:Arial,Helvetica,sans-serif"><br></span></div><div class="gmail_default" style="font-family:courier new,monospace"><span style="font-family:Arial,Helvetica,sans-serif">Message: 2</span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">Date: Mon, 31 May 2021 13:41:55 -0700 (MST)</span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">From: jratike80 <</span><a href="mailto:jukka.rahkonen@maanmittauslaitos.fi" target="_blank" style="font-family:Arial,Helvetica,sans-serif">jukka.rahkonen@maanmittauslaitos.fi</a><span style="font-family:Arial,Helvetica,sans-serif">></span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">To: </span><a href="mailto:gdal-dev@lists.osgeo.org" target="_blank" style="font-family:Arial,Helvetica,sans-serif">gdal-dev@lists.osgeo.org</a><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">Subject: Re: [gdal-dev]</span></div><div class="gmail_default" style="font-family:courier new,monospace"><span style="font-family:Arial,Helvetica,sans-serif">Message-ID: <</span><a href="mailto:1622493715145-0.post@n6.nabble.com" target="_blank" style="font-family:Arial,Helvetica,sans-serif">1622493715145-0.post@n6.nabble.com</a><span style="font-family:Arial,Helvetica,sans-serif">></span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">Content-Type: text/plain; charset=us-ascii</span><br style="font-family:Arial,Helvetica,sans-serif"><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">Hi,</span><br style="font-family:Arial,Helvetica,sans-serif"><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">Please add couple of rows from your CSV file. Maybe the lon and lat fields</span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">are otherwise OK but GDAL does not recognize them to contain numbers but</span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">perhaps text. You can also check what sort of attributes ogrinfo reports</span><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">with</span><br style="font-family:Arial,Helvetica,sans-serif"><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">ogrinfo file1.csv -al -so</span><br style="font-family:Arial,Helvetica,sans-serif"><br style="font-family:Arial,Helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif">-Jukka Rahkonen-</span><br></div></div>