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#gischat

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geoObserver<p>New! QGIS Plugin "RGB Color Picker" by <a href="https://mastodon.social/tags/geoObserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geoObserver</span></a> <a href="https://plugins.qgis.org/plugins/RGB_Picker/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">plugins.qgis.org/plugins/RGB_P</span><span class="invisible">icker/</span></a> <a href="https://mastodon.social/tags/qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>qgis</span></a> <a href="https://mastodon.social/tags/plugin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>plugin</span></a> <a href="https://mastodon.social/tags/switch2qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>switch2qgis</span></a> <a href="https://mastodon.social/tags/gistribe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gistribe</span></a> <a href="https://mastodon.social/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://mastodon.social/tags/fossgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fossgis</span></a> <a href="https://mastodon.social/tags/foss4g" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>foss4g</span></a> <a href="https://mastodon.social/tags/OSGeo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OSGeo</span></a> <a href="https://mastodon.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>spatial</span></a> <a href="https://mastodon.social/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gis</span></a> <a href="https://mastodon.social/tags/geo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geo</span></a> <a href="https://mastodon.social/tags/geoObserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geoObserver</span></a> pls RT</p>
Olivier Leroy<p>Hey <a href="https://fosstodon.org/tags/Gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Gischat</span></a> I am looking at way to represent continental US with AK, HI and PR. </p><p>It seems that the consensus is to use 'ESRI:102003' (an Albers equal-area conic projection), reproject AK, HI and PR (each one with their specific crs) and move + "rescale" them. AK will be smaller then. </p><p>Good example in code is here: <a href="https://github.com/walkerke/tigris/blob/master/R/shift_geometry.R" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/walkerke/tigris/blo</span><span class="invisible">b/master/R/shift_geometry.R</span></a> (for <a href="https://fosstodon.org/tags/Rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rstats</span></a> needs)</p><p>Are they any other option?</p>
CaGIS<p>Great new paper from Nai Yang and colleagues, presenting MapColorAI: designing contextually relevant choropleth map color schemes using a large language model, check out the screenshot below, video at <a href="https://figshare.com/articles/dataset/MapColorAI_Assessment_Questionnaire_docx/28279850?file=53999507" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">figshare.com/articles/dataset/</span><span class="invisible">MapColorAI_Assessment_Questionnaire_docx/28279850?file=53999507</span></a> and paper at <a href="https://doi.org/10.1080/15230406.2025.2531055" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1080/15230406.2025.</span><span class="invisible">2531055</span></a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a></p>
Javier Jimenez Shaw<p>In <a href="https://mapstodon.space/tags/foss4ge2025" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>foss4ge2025</span></a> I was talking about Mercator projection, and what is the difference with "Web-Mercator"</p><p>These images (at different zoom levels) show a loxodromic curve (at 45° N) in Web-Mercator (EPSG:3857) - that is a straight line in Mercator (EPSG:3395). In red the loxodromic or rhumline. In blue a straight line connecting the endpoints.</p><p>(To reproduce it in <a href="https://mapstodon.space/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>QGIS</span></a>, deselect "Clip features to canvas extent" for the affected layers as discussed in <a href="https://github.com/qgis/QGIS/issues/62654" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/qgis/QGIS/issues/62</span><span class="invisible">654</span></a>)</p><p><a href="https://mapstodon.space/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gis</span></a> <a href="https://mapstodon.space/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a></p>
geoObserver<p>BfN: Daten zu Flussauen / Data on floodplains <a href="https://geoobserver.de/2025/07/24/bfn-daten-zu-flussauen/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">geoobserver.de/2025/07/24/bfn-</span><span class="invisible">daten-zu-flussauen/</span></a> <a href="https://mastodon.social/tags/naturschutz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>naturschutz</span></a> <a href="https://mastodon.social/tags/flussauen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>flussauen</span></a> <a href="https://mastodon.social/tags/gistribe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gistribe</span></a> <a href="https://mastodon.social/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://mastodon.social/tags/fossgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fossgis</span></a> <a href="https://mastodon.social/tags/foss4g" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>foss4g</span></a> <a href="https://mastodon.social/tags/OSGeo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OSGeo</span></a> <a href="https://mastodon.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>spatial</span></a> <a href="https://mastodon.social/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mastodon.social/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gis</span></a> <a href="https://mastodon.social/tags/geo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geo</span></a> <a href="https://mastodon.social/tags/geoObserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geoObserver</span></a> pls RT via @BfN_de</p>
Spatialists<p>Vector tiles for openstreetmap.org: Yesterday, the <a href="https://mapstodon.space/tags/OpenStreetMap" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenStreetMap</span></a> Foundation (<a href="https://mapstodon.space/tags/OSMF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OSMF</span></a>) launched <a href="https://mapstodon.space/tags/vectortiles" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vectortiles</span></a> on <a href="https://mapstodon.space/tags/OSM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OSM</span></a>, delivering a sharper and faster map powered by a new backend. Developers may use the OSMF-hosted tiles under the Vector Tile Usage Policy and apply their own map styles. <br><a href="https://spatialists.ch/posts/2025/07/23-vector-tiles-for-openstreetmap-org/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">spatialists.ch/posts/2025/07/2</span><span class="invisible">3-vector-tiles-for-openstreetmap-org/</span></a> <a href="https://mapstodon.space/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GIS</span></a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a> <a href="https://mapstodon.space/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mapstodon.space/tags/SwissGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SwissGIS</span></a></p>
OpenStreetMap<p>OpenStreetMap.org now has a vector tiles layer. 😍 <br>read more: <a href="https://blog.openstreetmap.org/2025/07/22/vector-tiles-are-deployed-on-openstreetmap-org/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.openstreetmap.org/2025/07</span><span class="invisible">/22/vector-tiles-are-deployed-on-openstreetmap-org/</span></a><br><a href="https://en.osm.town/tags/OpenStreetMap" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenStreetMap</span></a> <a href="https://en.osm.town/tags/OSM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OSM</span></a> <a href="https://en.osm.town/tags/maps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>maps</span></a> <a href="https://en.osm.town/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a></p>
Adam<p>Digital housekeeping leads to recalling interesting stories. Here's a good one - part 3 of answering questions about terrain, water and vegetation with a small backpackable drone. Plus <span class="h-card" translate="no"><a href="https://fosstodon.org/@qgis" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>qgis</span></a></span> and <span class="h-card" translate="no"><a href="https://fedi.opendronemap.org/@OpenDroneMap" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>OpenDroneMap</span></a></span> </p><p>...and some maybe-nice cartography</p><p>As always, I'm open for <a href="https://mapstodon.space/tags/consulting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>consulting</span></a>, <a href="https://mapstodon.space/tags/contracting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>contracting</span></a>, <a href="https://mapstodon.space/tags/freelance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>freelance</span></a> work and even permanent jobs to work on these things. These days preferring the 'vision setting', leadership and training components.</p><p><a href="https://www.spatialised.net/mapping-a-small-farm-part-3-using-an-aerial-orthophoto/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">spatialised.net/mapping-a-smal</span><span class="invisible">l-farm-part-3-using-an-aerial-orthophoto/</span></a></p><p><a href="https://mapstodon.space/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a></p>
Tomo Bacinger<p>Washington - The Evergreen State</p><p>Made with <a href="https://hachyderm.io/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>QGIS</span></a> and <a href="https://hachyderm.io/tags/Blender" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Blender</span></a></p><p><a href="https://hachyderm.io/tags/Cartography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Cartography</span></a> <a href="https://hachyderm.io/tags/Maps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Maps</span></a> <a href="https://hachyderm.io/tags/GisChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GisChat</span></a></p>
Myles Lewando<p>Hey <a href="https://social.coop/tags/GISChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISChat</span></a>, who's going to <span class="h-card" translate="no"><a href="https://fosstodon.org/@osgeouk" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>osgeouk</span></a></span>'s <a href="https://social.coop/tags/FOSS4GUK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FOSS4GUK</span></a> in Leeds in October? Trying to decide whether to go.</p>
Iván Sánchez Ortega<p>In today's <a href="https://mastodon.social/tags/gleo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gleo</span></a> news: wind data!</p><p>Or, more technically: a 2-band raster covering the globe and properly warped (EPSG:4326→EPSG:3857) containing UV speed data, visualised as a particle trail simulation.</p><p>Thanks to the <a href="https://mastodon.social/tags/FOSS4GE2025" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FOSS4GE2025</span></a> for providing the environment that has let me pull this off.</p><p>Check it yourself at <a href="https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ivansanchez.gitlab.io/gleo/rep</span><span class="invisible">l.html#Wind%20raster%20particles</span></a></p><p><a href="https://mastodon.social/tags/webgl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>webgl</span></a> <a href="https://mastodon.social/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://mastodon.social/tags/dataviz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dataviz</span></a></p>
CaGIS<p>Great new article from Zhekun Huang and colleagues, using Topology Adaptive Graph Convolutional Networks to identify multi-lane highways from road data <a href="https://doi.org/10.1080/15230406.2025.2510956" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1080/15230406.2025.</span><span class="invisible">2510956</span></a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a> See figure, which shows in purple correctly classified Multi Lane Roads, and in yellow or blue incorrectly classified MLR</p>
Anita Graser 🇪🇺🇺🇦🇬🇪<p>The new :qgis: <span class="h-card" translate="no"><a href="https://fosstodon.org/@qgis" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>qgis</span></a></span> screenshot gallery is ready for you contributions!</p><p><a href="https://hub.qgis.org/screenshots/?sort=upload_date&amp;order=desc" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hub.qgis.org/screenshots/?sort</span><span class="invisible">=upload_date&amp;order=desc</span></a></p><p>It's a new place to share visuals that don't fit in the map gallery</p><p>HT <span class="h-card" translate="no"><a href="https://fosstodon.org/@timlinux" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>timlinux</span></a></span> &amp; <span class="h-card" translate="no"><a href="https://mastodon.social/@xpirix" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>xpirix</span></a></span> </p><p><a href="https://fosstodon.org/tags/GISChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISChat</span></a> <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>QGIS</span></a></p>
Hemed<p>🗺️ Map showing Nigeria Land Cover – 2024 🇳🇬<br>Made with QGIS &amp; Blender using:<br>🌱 ESRI Land Cover Data<br>🏔️ DEM from DivaGIS<br>Visualizing Nigeria’s diverse landscapes — forests, farmlands, water bodies &amp; urban zones.<br><a href="https://mastodon.social/tags/Nigeria" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nigeria</span></a> <a href="https://mastodon.social/tags/Africa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Africa</span></a> <a href="https://mastodon.social/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>QGIS</span></a> <a href="https://mastodon.social/tags/Blender" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Blender</span></a> <a href="https://mastodon.social/tags/Cartography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Cartography</span></a> <a href="https://mastodon.social/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://mastodon.social/tags/LandCover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LandCover</span></a> <a href="https://mastodon.social/tags/Map" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Map</span></a></p>
geoObserver<p>GDAL Released: v3.11.3 <a href="https://geoobserver.de/2025/07/15/gdal-released-v3-11-3/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">geoobserver.de/2025/07/15/gdal</span><span class="invisible">-released-v3-11-3/</span></a> via @GdalOrg <span class="h-card" translate="no"><a href="https://mastodon.social/@EvenRouault" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>EvenRouault</span></a></span> <a href="https://mastodon.social/tags/gdal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gdal</span></a> <a href="https://mastodon.social/tags/ogr" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ogr</span></a> <a href="https://mastodon.social/tags/qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>qgis</span></a> <a href="https://mastodon.social/tags/switch2qgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>switch2qgis</span></a> <a href="https://mastodon.social/tags/fossgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fossgis</span></a> <a href="https://mastodon.social/tags/foss4g" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>foss4g</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/gistribe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gistribe</span></a> <a href="https://mastodon.social/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://mastodon.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>spatial</span></a> <a href="https://mastodon.social/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mastodon.social/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gis</span></a> <a href="https://mastodon.social/tags/geo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geo</span></a> <a href="https://mastodon.social/tags/geoObserver" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geoObserver</span></a> pls RT</p>
Spatialists<p>How much does it cost to compute pixels?: What are the economics of using Google Earth Engine (<a href="https://mapstodon.space/tags/GEE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GEE</span></a>) for Earth observation vs.&nbsp;a self-operated <a href="https://mapstodon.space/tags/EO" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EO</span></a> pipeline? – Christoph Ren analyzes GEE’s pricing structure and finds it mis-priced when used as an imagery pipeline. <br><a href="https://spatialists.ch/posts/2025/07/12-how-much-does-it-cost-to-compute-pixels/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">spatialists.ch/posts/2025/07/1</span><span class="invisible">2-how-much-does-it-cost-to-compute-pixels/</span></a> <a href="https://mapstodon.space/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GIS</span></a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a> <a href="https://mapstodon.space/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mapstodon.space/tags/SwissGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SwissGIS</span></a></p>
Eugene Alvin Villar 🇵🇭<p>I got a commission to render a map of the municipality of Macabebe (and Masantol) in the province of Pampanga, <a href="https://en.osm.town/tags/Philippines" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Philippines</span></a> 🇵🇭. So here’s a preview of the said map.</p><p>Almost all of the data is from <a href="https://en.osm.town/tags/OpenStreetMap" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenStreetMap</span></a>.</p><p>(Commissions are open if you want maps and like how I create maps. 😉)</p><p><a href="https://en.osm.town/tags/maps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>maps</span></a> <a href="https://en.osm.town/tags/cartography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cartography</span></a> <a href="https://en.osm.town/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://en.osm.town/tags/Mapstodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mapstodon</span></a></p>
Derek Law<p><a href="https://mastodon.world/tags/Map" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Map</span></a> <a href="https://mastodon.world/tags/Water" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Water</span></a> Stress Around the Globe with <a href="https://mastodon.world/tags/Global" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Global</span></a> Irrigated Area Layer in <a href="https://mastodon.world/tags/ArcGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArcGIS</span></a> Living Atlas <a href="https://tinyurl.com/m6p2b64h" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">tinyurl.com/m6p2b64h</span><span class="invisible"></span></a> </p><p><a href="https://mastodon.world/tags/hydrology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hydrology</span></a> <a href="https://mastodon.world/tags/environment" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>environment</span></a> <a href="https://mastodon.world/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://mastodon.world/tags/data" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>data</span></a> <a href="https://mastodon.world/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GIS</span></a> <a href="https://mastodon.world/tags/esri" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esri</span></a> <a href="https://mastodon.world/tags/mapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mapping</span></a> <a href="https://mastodon.world/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a> <a href="https://mastodon.world/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mastodon.world/tags/mapstodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mapstodon</span></a> <span class="h-card" translate="no"><a href="https://bird.makeup/users/esri" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>esri</span></a></span> <span class="h-card" translate="no"><a href="https://bird.makeup/users/esrifederalgovt" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>esrifederalgovt</span></a></span> <span class="h-card" translate="no"><a href="https://bird.makeup/users/esrislgov" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>esrislgov</span></a></span> <span class="h-card" translate="no"><a href="https://bird.makeup/users/arcgispro" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>arcgispro</span></a></span> <span class="h-card" translate="no"><a href="https://bird.makeup/users/arcgisonline" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>arcgisonline</span></a></span> <span class="h-card" translate="no"><a href="https://bird.makeup/users/esritraining" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>esritraining</span></a></span></p>
Adam<p>Some work on <a href="https://mapstodon.space/tags/lidar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>lidar</span></a> from nearly a decade ago: where does a lidar measure?</p><p>I'll add some follow up work in a thread.</p><p><a href="https://mapstodon.space/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gischat</span></a> <a href="https://mapstodon.space/tags/foundationGeospatialData" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>foundationGeospatialData</span></a> <a href="https://mapstodon.space/tags/climate" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>climate</span></a> <a href="https://mapstodon.space/tags/polarResearch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>polarResearch</span></a> <a href="https://mapstodon.space/tags/landscapeAnalysis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>landscapeAnalysis</span></a></p><p><a href="https://www.spatialised.net/lidar-thoughts-where-to-measure-exactly/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">spatialised.net/lidar-thoughts</span><span class="invisible">-where-to-measure-exactly/</span></a></p>
CaGIS<p>Great new article from Liu Hanyou and Mao Xi looking at new ways of translating names of geographical entities by identifying relationships between places, such as the example below <a href="https://doi.org/10.1080/15230406.2025.2487489" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1080/15230406.2025.</span><span class="invisible">2487489</span></a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a> <a href="https://mapstodon.space/tags/OpenAccess" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenAccess</span></a></p>