<div dir="ltr">Also, and we need to clear this up in the docs, even though filters.sample is performing Poisson sampling, it should not be confused with the Poisson filter that you invoked, which is Poisson surface reconstruction (<a href="http://www.pdal.io/stages/filters.poisson.html">http://www.pdal.io/stages/filters.poisson.html</a>).</div><br><div class="gmail_quote"><div dir="ltr">On Wed, Feb 15, 2017 at 1:33 PM Stephen Mather <<a href="mailto:stephen@smathermather.com">stephen@smathermather.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg">Sure. This happens with the command and with the pipeline file, and irrespective of output type (attempted with LAS and BPF). pdal translate with the poisson filter specified is adequate to replicate though:<br class="gmail_msg"><br class="gmail_msg">```docker run -v $(pwd)/data:/data pdal/pdal:1.4 pdal translate /data/20001800PAS.las /data/resampled.las poisson```<br class="gmail_msg"></div><br class="gmail_msg"></div>Cheers,<br class="gmail_msg"></div>Best,<br class="gmail_msg"></div>Steve<br class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg"><br class="gmail_msg"><br class="gmail_msg"></div></div></div></div></div><div class="gmail_extra gmail_msg"><br class="gmail_msg"><div class="gmail_quote gmail_msg">On Wed, Feb 15, 2017 at 1:20 PM, Andrew Bell <span dir="ltr" class="gmail_msg"><<a href="mailto:andrew.bell.ia@gmail.com" class="gmail_msg" target="_blank">andrew.bell.ia@gmail.com</a>></span> wrote:<br class="gmail_msg"><blockquote class="gmail_quote gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="gmail_msg">Can you please provide the pipeline and/or command line you're using in this process?</div><div class="gmail_extra gmail_msg"><br class="gmail_msg"><div class="gmail_quote gmail_msg"><div class="gmail_msg"><div class="m_2157704793256388485h5 gmail_msg">On Wed, Feb 15, 2017 at 12:04 PM, Stephen Mather <span dir="ltr" class="gmail_msg"><<a href="mailto:stephen@smathermather.com" class="gmail_msg" target="_blank">stephen@smathermather.com</a>></span> wrote:<br class="gmail_msg"></div></div><blockquote class="gmail_quote gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="gmail_msg"><div class="m_2157704793256388485h5 gmail_msg"><div dir="ltr" class="gmail_msg"><div class="gmail_msg"><div class="gmail_msg">Hi All,<br class="gmail_msg"><br class="gmail_msg"></div>I want to use poisson to filter my data but ideally I'd also retain all the other original data (GPS time, Classification, etc.). What's the best way to do this? It all gets dropped, even if I specify output_dims.<br class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">Thanks,<br class="gmail_msg"></div><div class="gmail_msg">Best,<br class="gmail_msg"></div><div class="gmail_msg">Steve<br class="gmail_msg"></div></div>
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