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GIS OpenCourseWareCelebrate Open Education Week 2025!🎉 Today's highlight from GIS OpenCourseWare: Point Cloud Processing with QGIS & PDAL Wrench. Learn to work with point cloud data and automate workflows for faster, efficient processing. 🚀 <a href="https://fosstodon.org/tags/OpenEducationWeek" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenEducationWeek</a> <a href="https://fosstodon.org/tags/OEWeek2025" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OEWeek2025</a> <a href="https://fosstodon.org/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GIS</a> <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> <a href="https://fosstodon.org/tags/PointCloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PointCloud</a> <a href="https://fosstodon.org/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a>

💧🌏 Greg CocksPyForestScan - A Python Library For Calculating Forest Structural Metrics From LiDAR Point Cloud Data -- <a href="https://doi.org/10.21105/joss.07314" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://doi.org/10.21105/joss.07314</a> <-- shared paper -- <a href="https://github.com/iosefa/PyForestScan" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/iosefa/PyForestScan</a> <-- GitHub repository -- [disclaimer: I have not tried this library] <a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GIS</a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spatial</a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mapping</a> <a href="https://techhub.social/tags/JOSS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#JOSS</a> <a href="https://techhub.social/tags/remotesensing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#remotesensing</a> <a href="https://techhub.social/tags/LiDAR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LiDAR</a> <a href="https://techhub.social/tags/pointcloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointcloud</a> <a href="https://techhub.social/tags/forest" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#forest</a> <a href="https://techhub.social/tags/structural" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#structural</a> <a href="https://techhub.social/tags/metrics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#metrics</a> <a href="https://techhub.social/tags/spatialanalysis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spatialanalysis</a> <a href="https://techhub.social/tags/geostatistics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geostatistics</a> <a href="https://techhub.social/tags/ecology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ecology</a> <a href="https://techhub.social/tags/ecological" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ecological</a> <a href="https://techhub.social/tags/FHD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FHD</a> <a href="https://techhub.social/tags/PAD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PAD</a> <a href="https://techhub.social/tags/PyForestScan" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PyForestScan</a> <a href="https://techhub.social/tags/model" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#model</a> <a href="https://techhub.social/tags/modeling" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#modeling</a> <a href="https://techhub.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensource</a> <a href="https://techhub.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://techhub.social/tags/library" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#library</a> <a href="https://techhub.social/tags/density" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#density</a> <a href="https://techhub.social/tags/canopyheight" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#canopyheight</a> <a href="https://techhub.social/tags/areaindex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#areaindex</a> <a href="https://techhub.social/tags/DTM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DTM</a> <a href="https://techhub.social/tags/output" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#output</a> <a href="https://techhub.social/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> <a href="https://techhub.social/tags/forest" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#forest</a> <a href="https://techhub.social/tags/forestry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#forestry</a> <a href="https://techhub.social/tags/monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monitoring</a> <a href="https://techhub.social/tags/carbonaccounting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#carbonaccounting</a>

Jérémy GarniauxÀ l'image de MicMac, n''importe quel éxécutable est lançable dans Meshroom. PDALRoom, anyone? <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> <a href="https://mapstodon.space/tags/JC3DHN2024" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#JC3DHN2024</a>

Adam Steer...I also want to make a quick shoutout to everyone contributing to <a href="https://mapstodon.space/tags/FOSS4G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4G</a> tooling everywhere. When I first started thinking about this problem space 15 years ago, the visualisations in the first post here were simply not accessible.The stack used here was <a href="https://mapstodon.space/tags/rawtherapee" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rawtherapee</a> , <a href="https://fosstodon.org/@OpenDroneMap" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpenDroneMap</a> , <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> , <a href="https://mapstodon.space/tags/CloudCompare" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CloudCompare</a> and <a href="https://fosstodon.org/@qgis" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@qgis</a> .It's been amazing to see these ideas spring from dream to "done" - even as a roughly-sketched concept proof. So, thanks. 🙏

Hennessy BecerraYesterday I used <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> to process over 2k million <a href="https://mapstodon.space/tags/LiDAR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LiDAR</a> points from <a href="https://mapstodon.space/tags/Guadalajara" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Guadalajara</a> 🇲🇽. First I merged the 181 LiDAR tiles (16gb) from lidar.guadalajara.gob.mx, then I generated the digital surface model <a href="https://mapstodon.space/tags/DSM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DSM</a> with <a href="https://mapstodon.space/tags/IDW" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#IDW</a> at 50 cm/px.writers.las & writers.gdal :gdal: :qgis:How I did it:<a href="https://vm.tiktok.com/ZMhfnM7C8/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://vm.tiktok.com/ZMhfnM7C8/</a><a href="https://mapstodon.space/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GIS</a> 🗺️

MovingPandasIt's lovely to be in such great company 🤩 <a href="https://fosstodon.org/tags/pdal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pdal</a> <a href="https://fosstodon.org/tags/perfectin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#perfectin</a> <a href="https://fosstodon.org/tags/qfield" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qfield</a> <a href="https://fosstodon.org/@qfield" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@qfield</a> <a href="https://fosstodon.org/tags/rspatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rspatial</a> <a href="https://fosstodon.org/tags/rasterframes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rasterframes</a> <a href="https://fosstodon.org/tags/osgeo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#osgeo</a> <a href="https://www.osgeo.org/projects/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.osgeo.org/projects/</a> (page 9)

Adam SteerAlso in 2018 I delivered the <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> workshop (<a href="https://pdal.io/en/2.6.0/workshop/index.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://pdal.io/en/2.6.0/workshop/index.html</a>) to an international audience at <a href="https://mapstodon.space/tags/FOSS4G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4G</a> 2018. I designed and delivered a more focussed point cloud workshop to <a href="https://mapstodon.space/tags/FOSS4GSoTMOceania" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4GSoTMOceania</a> in the same year: <a href="https://github.com/adamsteer/f4g-oceania-pdal" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/adamsteer/f4g-oceania-pdal</a>Want this ability to design and deliver technical workshops for anybody?Reach out <a href="https://mapstodon.space/tags/fedihires" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fedihires</a> <a href="https://mapstodon.space/tags/hireme" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#hireme</a>

Adam SteerIts now 27 days past end of contract with nothing on the horizon. So here's a sales pitch thread of whats possible. In 2017 I prototyped this <a href="https://mapstodon.space/tags/PyWPS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PyWPS</a> service for massive point clouds: <a href="https://github.com/adamsteer/pointWPS" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/adamsteer/pointWPS</a>It relied on a STAC-like (STAC didn't exist yet) index, then <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> to do things - drawing data from multiple tiles in any shape.It was presented at <a href="https://mapstodon.space/tags/EGU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#EGU</a> 2017 and <a href="https://mapstodon.space/tags/FOSS4G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4G</a> 2017.Want this kind of vision using <a href="https://mapstodon.space/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> and <a href="https://mapstodon.space/tags/openstandards" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openstandards</a>? Reach out. <a href="https://mapstodon.space/tags/fediHire" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fediHire</a>

Adam Steer<a href="https://pixelfed.social/discover/tags/DronePhotography?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#DronePhotography</a> is more than stunning aerial perspectives of our Earth... Here, imagery from an <a href="https://pixelfed.social/discover/tags/ANAFIUSA?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#ANAFIUSA</a> drone is put to work understanding sea ice morphology - the shapes of an ephemeral snow-and-icescape captured around May 2021. Processed into 3D datasets using <a href="https://pixelfed.social/discover/tags/OpenDroneMap?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenDroneMap</a>, then analysed using <a href="https://pixelfed.social/discover/tags/PDAL?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> to identify structure. Lighter green in this image means "more complex in 3 dimensions", blue hues are "less complex". It's a proxy for ridge and deformation finding when absolute elevation isn't able to be hyper-accurate. This in turn tells us about the spatial distribution of physical and ecological processes. All using a backpackable drone system, clever planning and open source geospatial tools. <a href="https://pixelfed.social/discover/tags/Arctic?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#Arctic</a> <a href="https://pixelfed.social/discover/tags/SeaIce?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#SeaIce</a> <a href="https://pixelfed.social/discover/tags/PolarResearch?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#PolarResearch</a> <a href="https://pixelfed.social/discover/tags/PolarSystems?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#PolarSystems</a> <a href="https://pixelfed.social/discover/tags/DronePhotography?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#DronePhotography</a> <a href="https://pixelfed.social/discover/tags/OpenDroneMap?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenDroneMap</a> <a href="https://pixelfed.social/discover/tags/FOSS4G?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4G</a>

Adam SteerAfter years, I've found some time and energy to do some fixing in this<a href="https://gitlab.com/adamsteer/forestmetrics" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://gitlab.com/adamsteer/forestmetrics</a>It's code to create <a href="https://mapstodon.space/tags/TERN" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TERN</a> forest metrics from <a href="https://mapstodon.space/tags/lidar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#lidar</a> using <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> as a engine. It spends a lot of code energy making tiny boxes to select points from because PDAL didn't have `binmode` raster writing at the time.PDAL got binmode raster writing ages ago. I've been flat out surviving. its taken a while. I'll let y'all know when you can take the fixed version for a spin. <a href="https://mapstodon.space/tags/FOSS4G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4G</a> <a href="https://mapstodon.space/tags/pointclouds" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointclouds</a>

Randal Hale (He/Him)Probably the first time I've had the time/data to do Canopy height and it mean something to the job. Heights are either 5 feet, 25 feet, or 100 Feet which correspond to the landowners memory of when things were planted (or avoided like the swampy area in bright green). <a href="https://fosstodon.org/tags/qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qgis</a> <a href="https://fosstodon.org/tags/pdal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pdal</a>

GIS OpenCourseWareOn the 2nd day of <a href="https://fosstodon.org/tags/OEWeek" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OEWeek</a> 2024, we're highlighting the <a href="https://fosstodon.org/tags/OpenCourseWare" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenCourseWare</a> "Point Cloud Processing Tools in <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> and <a href="https://fosstodon.org/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> wrench". Check <a href="https://courses.gisopencourseware.org/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://courses.gisopencourseware.org/</a> for this and many other courses on <a href="https://fosstodon.org/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensource</a> <a href="https://fosstodon.org/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#gis</a> software!

Keith JenkinsI don't work directly with <a href="https://mapstodon.space/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> very often, but today I got to help some students out with their PDAL pipeline filters, and it was great to be able to visualize the source lidar files directly in <a href="https://mapstodon.space/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> to better understand what was going on.

💧🌏 Greg CocksUSGSLiDAR [easier USGS 3DEP elevation data access] -- <a href="https://github.com/bmcgaughey1/USGSlidar" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/bmcgaughey1/USGSlidar</a> <-- shared GitHub repository -- <a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GIS</a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spatial</a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mapping</a> <a href="https://techhub.social/tags/entwine" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#entwine</a> <a href="https://techhub.social/tags/remotesensing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#remotesensing</a> <a href="https://techhub.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://techhub.social/tags/spatialanalysis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spatialanalysis</a> <a href="https://techhub.social/tags/processing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#processing</a> <a href="https://techhub.social/tags/automation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#automation</a> <a href="https://techhub.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensource</a> <a href="https://techhub.social/tags/USGSLiDAR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#USGSLiDAR</a> <a href="https://techhub.social/tags/LiDAR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LiDAR</a> <a href="https://techhub.social/tags/3dep" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#3dep</a> <a href="https://techhub.social/tags/elevation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#elevation</a> <a href="https://techhub.social/tags/3delevation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#3delevation</a> <a href="https://techhub.social/tags/3delevationprogram" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#3delevationprogram</a> <a href="https://techhub.social/tags/USGS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#USGS</a> <a href="https://techhub.social/tags/webserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#webserver</a> <a href="https://techhub.social/tags/index" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#index</a> <a href="https://techhub.social/tags/entwineindex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#entwineindex</a> <a href="https://techhub.social/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> <a href="https://techhub.social/tags/pipelines" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pipelines</a> <a href="https://techhub.social/tags/download" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#download</a> <a href="https://techhub.social/tags/pointdata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointdata</a> <a href="https://techhub.social/tags/pointcloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointcloud</a> <a href="https://techhub.social/tags/clipped" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#clipped</a> <a href="https://techhub.social/tags/MicrosoftPlanetaryComputer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MicrosoftPlanetaryComputer</a> <a href="https://techhub.social/tags/MPC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MPC</a> @USGS

Hans van der Kwast :qgis:Happening now at <a href="https://fosstodon.org/tags/foss4gnl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss4gnl</a> 2023 in Middelburg: Workshop <a href="https://fosstodon.org/tags/pointcloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointcloud</a> processing with <a href="https://fosstodon.org/tags/qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qgis</a> and <a href="https://fosstodon.org/tags/pdal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pdal</a> wrench. Follow along for free in English and Dutch at <a href="https://courses.gisopencourseware.org/" rel="nofollow noopener noreferrer" target="_blank">https://courses.gisopencourseware.org/</a> <a href="https://fosstodon.org/@gisocw" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@gisocw</a> <a href="https://fosstodon.org/@qgis" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@qgis</a>

Hans van der Kwast :qgis:No worries if you miss my <a href="https://fosstodon.org/tags/FOSS4GNL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4GNL</a> 2023 workshop "Point Cloud Processing with <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> and <a href="https://fosstodon.org/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> Wrench" today in Middelburg! You can follow along for free with the materials provided in Dutch & English at <a href="https://courses.gisopencourseware.org/" rel="nofollow noopener noreferrer" target="_blank">https://courses.gisopencourseware.org/</a> <a href="https://fosstodon.org/@qgis" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@qgis</a> <a href="https://fosstodon.org/@osgeo" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@osgeo</a> <a href="https://mapstodon.space/@qgisnl" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@qgisnl</a> <a href="https://fosstodon.org/tags/foss4g" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss4g</a>

Hans van der Kwast :qgis:Have you already registered for the <a href="https://fosstodon.org/tags/FOSS4GNL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4GNL</a> 2023 conference on 13 & 14 September in Middelburg? There are workshops and presentations in Dutch & English. I'll give a workshop on the latest <a href="https://fosstodon.org/tags/pointcloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointcloud</a> processing tools in :qgis:. Programme & registration: <a href="https://foss4g.nl" rel="nofollow noopener noreferrer" target="_blank">https://foss4g.nl</a> <a href="https://mapstodon.space/@qgisnl" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@qgisnl</a> <a href="https://fosstodon.org/tags/OSGeoNL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OSGeoNL</a> <a href="https://fosstodon.org/tags/FOSS4G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FOSS4G</a> <a href="https://fosstodon.org/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a>

Hans van der Kwast :qgis:On 13 & 14 September 2023 <a href="https://fosstodon.org/tags/osgeonl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#osgeonl</a> is organising <a href="https://fosstodon.org/tags/foss4gnl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss4gnl</a> in Middelburg. On 13 September there are workshops and I'll give one in English & Dutch on <a href="https://fosstodon.org/tags/pointcloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointcloud</a> processing with <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> and <a href="https://fosstodon.org/tags/PDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDAL</a> wrench. More info and registration: <a href="https://foss4g.nl" rel="nofollow noopener noreferrer" target="_blank">https://foss4g.nl</a> <a href="https://fosstodon.org/tags/foss4g" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss4g</a>

Hans van der Kwast :qgis:New video: Using <a href="https://fosstodon.org/tags/pdal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pdal</a> wrench for processing <a href="https://fosstodon.org/tags/pointclouds" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pointclouds</a> from the command line. Useful for automation of workflows. <a href="https://fosstodon.org/tags/qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qgis</a> <a href="https://youtu.be/accJDon7CIQ" rel="nofollow noopener noreferrer" target="_blank">https://youtu.be/accJDon7CIQ</a>

Jan Ingolf KleppeFirst production use of the new pointcloud tools in QGIS Lima. From pointcloud via raster DEM of ground points and visualization with Raster visualisation toolbox, to layout and 3D viewing. <a href="https://social.linux.pizza/tags/qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qgis</a> <a href="https://social.linux.pizza/tags/qgislima" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qgislima</a> <a href="https://social.linux.pizza/tags/qgis332" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#qgis332</a> <a href="https://social.linux.pizza/tags/pdal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pdal</a> <a href="https://social.linux.pizza/tags/pdal_wrench" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pdal_wrench</a> <a href="https://social.linux.pizza/tags/osgeo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#osgeo</a>

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