<p dir="ltr">Well, KML output uses always lat-long coordinates, regardless of the output cs ;)</p>
<p dir="ltr">Martin</p>
<br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Oct 27, 2024, 20:28 Andrew Atkinson <<a href="mailto:andrew@wotcc.org.uk">andrew@wotcc.org.uk</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div dir="auto">Thank you,<br><br>I did think of changing the cs output. I really should have tried it. <br>I could not (well still cannot) understand why the kml was right but shp wrong. I naively assumed they would use the same code behind the scenes!<br><br>Andrew<br></div><br><br><div class="gmail_quote"><div dir="auto">On 27 October 2024 19:12:30 GMT, Martin Budaj <<a href="mailto:m.budaj@gmail.com" target="_blank" rel="noreferrer">m.budaj@gmail.com</a>> wrote:</div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<pre><div dir="auto">Hi,<br><br>georeferencing data for shapefiles are currently not supported for<br>OSGB:xx coordinate systems, but the fix is planned.<br><br>For now, just select utm30 as an output coordinate system (in the<br>thconfig_plan use the line<br> cs utm30<br>before exporting shp maps).<br><br>Cheers<br>Martin<br><br><br>On Fri, Oct 25, 2024 at 1:43 PM Andrew Atkinson <<a href="mailto:andrew@wotcc.org.uk" target="_blank" rel="noreferrer">andrew@wotcc.org.uk</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0pt 0pt 1ex 0.8ex;border-left:1px solid #729fcf;padding-left:1ex"><div dir="auto"><br>Hello<br><br>With Xavier promising great things with style sheets for shp files ;-)<br>I thought I should take a look at using shp files.<br><br>I'm making progress with QGIS, it is a little confusing, so there are so<br>many things I could have done wrong, plus I still really do not know<br>what to search for when something does go wrong.<br><br>On QGIS I've successfully imported therions kml file and the 3d produced<br>using<br><br><a href="https://github.com/patrickbwarren/qgis3-survex-import" target="_blank" rel="noreferrer">https://github.com/patrickbwarren/qgis3-survex-import</a><br><br>Both of these appear about where I would expect them.<br><br>When I import the .shp as a directory I'm given 4 options I don't really<br>understand.<br>However it appears in the sea, off the coast of Africa, I can change the<br>projection CRS, but then it is still off the coast, but this time near<br>the Silly Isles, so close to 0,0 for the OSGB grid. Which suggests to me<br>that the file contains local co-ordinates of the map square ST which is<br>how I inputted them.<br><br>So why do the kml and the 3d import work in the right place and the shp<br>not work? What am I missing?<br>I'm sure this must have come up before in the mailing list, however, I<br>cannot find it!<br><br>I'm using<br><br><a href="http://www.cave-registry.org.uk/svn/CheddarCatchment/Goughs/" target="_blank" rel="noreferrer">http://www.cave-registry.org.uk/svn/CheddarCatchment/Goughs/</a><br><br>the thconfig_plan file<br><br>Has been edited locally to have the following exports<br><br>export map -proj plan -layout local -o Goughs_Plan.pdf<br>export map -proj plan -layout local -o Goughs_Plan.kml<br>export map -proj plan -layout local -o Goughs_Plan.bbox<br>export map -proj plan -layout local -o Goughs_Plan.shp<br>export model -o Goughsth.3d<br><br>Andrew<hr>Therion mailing list<br><a href="mailto:Therion@speleo.sk" target="_blank" rel="noreferrer">Therion@speleo.sk</a><br><a href="https://mailman.speleo.sk/listinfo/therion" target="_blank" rel="noreferrer">https://mailman.speleo.sk/listinfo/therion</a><br></div></blockquote><div dir="auto"><hr>Therion mailing list<br><a href="mailto:Therion@speleo.sk" target="_blank" rel="noreferrer">Therion@speleo.sk</a><br><a href="https://mailman.speleo.sk/listinfo/therion" target="_blank" rel="noreferrer">https://mailman.speleo.sk/listinfo/therion</a><br></div></pre></blockquote></div><div dir="auto">Andrew<br><div>-- <br></div></div></div>_______________________________________________<br>
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