<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Hi,<div><br><div>I don’t work much with pdal but tiffs generally need to be created with a BIG tiff switch. If pdal uses gdal to create the tiff, you may need to force the big tiff format with a switch for file with more than 4GB.</div><div><br></div><div><a href="https://gdal.org/drivers/raster/gtiff.html">https://gdal.org/drivers/raster/gtiff.html</a></div><div><br></div><div><div dir="ltr">Nicolas Cadieux<div><a href="https://gitlab.com/njacadieux">https://gitlab.com/njacadieux</a></div></div><div dir="ltr"><br><blockquote type="cite">Le 5 avr. 2022 à 08:34, Andrew Bell <andrew.bell.ia@gmail.com> a écrit :<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><div dir="ltr"><div dir="ltr">On Tue, Apr 5, 2022 at 12:28 AM Peter Lim <<a href="mailto:peter.lim@gpslands.com" target="_blank">peter.lim@gpslands.com</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div lang="EN-SG"><div><p class="MsoNormal"><span style="color:rgb(54,95,145)">Hi,<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)">When I’m generating geo-tif file from las file using Json pipeline, I’ve encountered an error:<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)"> PDAL: vector<T> too long<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)">The area is about 7.78 <a href="http://sq.km" target="_blank">sq.km</a> with a resolution of 0.05m.<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)">When I reduced the area in “bounds”, it is able to generate the tif file.<u></u><u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)"><u></u> <u></u></span></p><p class="MsoNormal"><span style="color:rgb(54,95,145)">May I know is there any other way besides reducing the boundary area.</span></p></div></div></blockquote><div><br></div><div>You have hit a memory limit in Windows. I don't know of any way of working around it.</div><div><br></div></div>-- <br><div dir="ltr">Andrew Bell<br><a href="mailto:andrew.bell.ia@gmail.com" target="_blank">andrew.bell.ia@gmail.com</a></div></div>
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