Platform for sharing #GIS #OpenCourseWare. #OCW #OpenEducation #OER #geospatial #OpenSource #QGIS #Python. Powered by @ihedelft. Moderated by @hansakwast.
Delft, Nederland
Joined October 2020
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GISOpenCourseWare @gisocw@fosstodon.org retweeted
New video: explore deep learning models in #QGIS with the Deepness plugin. Segment or detect features from #RemoteSensing images. #GeoAI #MachineLearning #GIS youtu.be/xCKVqjeihbU – at Rotterdam, The Netherlands
GISOpenCourseWare @gisocw@fosstodon.org retweeted
Visualizing and analyzing environmental change is an important application of Geographic Data Science with R. pyoflife.com/geographic-data…
#DataScience #rstats #DataScientists #statistics #mathematics #spatialanalysis #datavisualizations #climatechange
GISOpenCourseWare @gisocw@fosstodon.org retweeted
#dataviz #ClimateAction A facet graph for drought severity (PDSI) in India with #opensource #raster data.
Full Code🔗bit.ly/4aF3mRT
Data: climatologylab.org/ by @climate_guy @EmilyLyWilliams @dmitri_climate thru {climateR}
Tools #rstats #ggplot2 #sf #terra #tidyterra
ALT This faceted visualization displays the monthly PDSI values across India from 2010 to 2024. Each horizontal row represents an year, while each column represents a month, highlighting spatial variations in drought and wetness conditions. Negative values (shades of red) indicate drought severity, while positive values (shades of blue) reflect wetter-than-normal conditions. Data sourced from TerraClimate via the Climatology Lab.
GISOpenCourseWare @gisocw@fosstodon.org retweeted
🌟 Missed our webinar on #GeoNode on version 4.4?No worries! 🎥
🗺️ Dive into exciting new features:
✨ Support for 3D Tiles and Assets
🔌 The new QGIS Plugin for enhanced workflows
🛠️ Bug fixes and performance improvements
👉 Check out the recording and slides on our blog (first comment for recording and slides): wp.me/pfwItg-35f
#GeoNode #OpenSource #GIS #3DTiles #WebMapping #FOSS4G #osgeo @CesiumJS #GeoServer #MapStore #gischat #3D #webgis🚀
GISOpenCourseWare @gisocw@fosstodon.org retweeted
Google #EarthEngine Tutorial-109 Published: Mapping and Monitoring of PM2.5, using #Python API (#Xee)
youtu.be/IfLS-LdA3Os
GISOpenCourseWare @gisocw@fosstodon.org retweeted
📢Data Training Webinar 2/19📢
Join us to learn how to work with @NASA_ICESat2 land and vegetation height data. A live SlideRuleEarth web service demo will show you how to use on-demand science data processing for ICESat-2 & other data.
Info/Register: go.nasa.gov/40VWxIr
ALT The image pair shows ICESat-2 canopy heights generated using the SlideRule Earth interface on the left, and a 30-meter gridded canopy height map across the contiguous U.S. based on ICESat-2 canopy heights and ancillary Landsat, LANDFIRE, and topographic variables on the right. Credit: SlideRuleEarth, Sorin Popescu and Lonesome Malambo
GISOpenCourseWare @gisocw@fosstodon.org retweeted
After making a massive $7.19 in 4 months (less than the $10 payout threshold), I've decided to start ungating my Medium-hosted tutorials (it's not really in the knowledge-sharing spirit anyway!) and migrate them to my website, starting with... helenmakesmaps.com/post/how-…
GISOpenCourseWare @gisocw@fosstodon.org retweeted
New Video: Exploring the Kue plugin: an #AI Chatbot for #QGIS by @BuntingLabs 🌍✨
Simplify geoprocessing tasks with AI. Highlights: installation, base maps, styling, analyses & more.
🔔 Subscribe for more! #QGIS #AI #GeoAI #GIS youtu.be/hQJ1SuyyvT8 – at Rotterdam, The Netherlands
GISOpenCourseWare @gisocw@fosstodon.org retweeted
Pour vous permettre de réaliser votre nouvelle bonne résolution de participer à la communauté #QGIS, nous prolongeons l'appel à proposition au 29/01!
On compte sur vous!
talks.osgeo.org/qgis-french-…
#QGISFR2025
GISOpenCourseWare @gisocw@fosstodon.org retweeted
Cheat sheet for GDAL/OGR command-line geodata tools github.com/dwtkns/gdal-cheat…
GISOpenCourseWare @gisocw@fosstodon.org retweeted
Google #EarthEngine Tutorial-106 Published: #Xee (#xarray) Library in #GEE #Python API
youtu.be/-ZPAW0IEeiA
GISOpenCourseWare @gisocw@fosstodon.org retweeted
🌍 Leafmap Tutorial 103: Adding a custom colormap to a raster image!
📹 Watch the Video: youtu.be/FIOmNsf_A5o
📓 Explore the Notebook: leafmap.org/notebooks/103_ra…
#Geospatial #Leafmap #Python #DataViz
GISOpenCourseWare @gisocw@fosstodon.org retweeted
New video: segment anything in #QGIS with the Geo-SAM plugin. With examples to segment solar panels in cities and parcels in rural areas.
#GeoAI #AI #GIS #RemoteSensing
youtu.be/GSKmK7qERUw – at Rotterdam, The Netherlands
GISOpenCourseWare @gisocw@fosstodon.org retweeted
New video! Explore the ArcGeek Calculator plugin by @franzpc to map streams & catchments, analyze their #morphometry, and create hypsometric curves in #QGIS. 🌍📊 youtu.be/9ItZ7R0KN74 #QGISHydro #GIS #Hydrology #CatchmentAnalysis
GISOpenCourseWare @gisocw@fosstodon.org retweeted
#EarthEngine Tutorials Published in Dec 2024:
- Mann-Kendall Trend: youtu.be/Fb4whz4lz8s
- River Level: youtu.be/lDRLmZHTtrY
- #SAR Vegetation Index: youtu.be/qpirvICgpCU
- Speckle Filtering: youtu.be/WMBD9J8UhMw
- #Heat Wave: youtu.be/QvfN85UgPLA
GISOpenCourseWare @gisocw@fosstodon.org retweeted
MapLibre GL JS Offline Tiles: Adding Realism with Terrain Visualization keimaps.com/articles/self-ho…
GISOpenCourseWare @gisocw@fosstodon.org retweeted
📹 Check out my final video of 2024! Learn about custom workflows for stream & catchment delineation in #QGIS with tools from #GRASS, #SAGA, #PCRaster & #WhiteboxTools.
🌍💡Discover the benefits of #OpenSource tools over proprietary software. #QGIS #GIS
youtu.be/s57P3GZTOTA – at Rotterdam, The Netherlands
GISOpenCourseWare @gisocw@fosstodon.org retweeted
#EarthEngine Applications about #Drought and #Dust:
- Drought Monitoring: youtu.be/i1TkiMMK-OU
- Droutgh Mapping: youtu.be/TwesbdGkL1M
- Drought Classification: youtu.be/TwesbdGkL1M
- Dust Mapping: youtu.be/-7y1C2zRo-s
- Dust Event: youtu.be/atRMDr32Pko
GISOpenCourseWare @gisocw@fosstodon.org retweeted
Maps Mania: Die Wasserstraßenkarte / The WaterwayMap geoobserver.de/2024/12/17/ma… #WaterwayMap #osm #openstreetmap #gistribe #gischat #fossgis #foss4g #OSGeo #spatial #geospatial #mapping #DataViz #gis #geo #geoObserver pls RT via @gmapsmania
GISOpenCourseWare @gisocw@fosstodon.org retweeted
🎉 I just wrapped up teaching the Introduction to GIS Programming course this semester at the University of Tennessee! All course materials and lecture recordings (26 hours) are freely available online.
Explore the links below to dive into #geospatial 🌍 data visualization and analysis using #opensource Python packages:
🌐 Course Website: geog-312.gishub.org
📂 GitHub Repository: github.com/giswqs/geog-312
📺 YouTube Playlist: bit.ly/intro-gis-programming
Join me in exploring the world of geospatial analysis with #python and #jupyter!
