Code at: https://github.com/villares/sketch-a-day/tree/main/2025/sketch_2025_04_11
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
If you like this, support my work:
https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724
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#leafmap #libremap #OpenStreetMap #geopython #Python #CreativeCoding #SãoPaulo

Trying unsucessfully to reproduce this #leafmap example :(

https://leafmap.org/maplibre/globe_control/#import-library

https://www.youtube.com/watch?v=D2bdwLkU1KQ

UPDATE: Different computer... different result...

"#Geospatial #Python - Full Course for Beginners with #Geopandas"

https://www.youtube.com/watch?v=0mWgVVH_dos

I am currently playing around with #leafmap to create maps with 3d topography. It is actually quite simple. Now I just have to figure out how to bring in 3D information about buildings in the 3d terrain maps. When I figured that out I may put in some data points to visualise paths through the world!

Geospatial Python - Full Course for Beginners with GeoPandas
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https://youtu.be/0mWgVVH_dos?si=KHenBnxdeStppvnH <-- shared video tutorial
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https://moderngis.xyz/courses/geopandas-free-certification/ <-- shared course files
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[sharing of this course should not – necessarily - be considered as an endorsement]
#GIS #spatial #mapping #tutorial #onlinelearning #free #training #python #geopandas #pandas #beginners #video #videotutorial #workflows #automation #spatialanalysis #spatialdata #DuckDB #leafmap #lonboard #certification

HyperCoast - A Python Package for Visualizing and Analyzing Hyperspectral Data in Coastal Environments
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https://doi.org/10.21105/joss.07025 <-- shared paper
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https://hypercoast.org/ <-- HyperCoast web site
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#GIS #spatial #mapping #HyperCoast #python #code #opensource #hyperspectral #remotesensing #processing #materials #leafmap #PyVista #spaceborne #airborne #satellite #AVIRIS #NEON #AOP #PACE #EMIT #DLR #DESIS #ECOSTRESS #3d #model #modeling #NASA #visualisation #coast #coastal @nasa

I just launched a new video tutorial series - "3D Mapping with #MapLibre and #Leafmap"! Learn how to create stunning 3D maps with just a few lines of Python code! The first video is out. More to come

YouTube playlist: https://bit.ly/maplibre
Notebooks: https://leafmap.org/maplibre/overview
Demos: https://maps.gishub.org

#geospatial #opensource #dataviz #python

Visualize real-time movement data in 3D with #Leafmap and #MapLibre Update GPS tracking data from vehicles, animals, hikers, sports, and more on interactive 3D maps!

GitHub: https://github.com/opengeos/leafmap
Notebook: https://leafmap.org/maplibre/live_update_feature

#geospatial #dataviz #opensource #python

Lighning talk Video (5 min):

"actinia wachsen Blätter: Geoprozessierung und Visualisierung mit Leafmap in Jupyter"

https://media.ccc.de/v/fossgis2024-38819-actinia-wachsen-bltter-geoprozessierung-und-visualisierung-mit-leafmap-in-jupyter

Leafmap now supports interactive visualization of in-memory raster (xarray, numpy array)This feature is very handy for exploring intermediate results interactively in your #geospatial workflow before saving them to your hard drive

Video: https://youtu.be/mIs5MWG5y10
Notebook: https://leafmap.org/notebooks/89_image_array_viz

Check out this nice video by Matt Forrest about some exciting #geospatial technologies in 2023. Delighted to see #leafmap being mentioned
https://youtu.be/SgOUr_zANsE?si=-cORRzxXIQvZsy6p&t=271

What a fantastic mapping tool - and reminder that rivers need space! Crowding in on floodplains was one of the key drivers of losses in Europe's #flashlood in 2021 and Pakistan's deluge in 2022.
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RT @giswqs
#Leafmap new feature: creating timelapse animations from satellite images with only one line of code. It supports both locally stored raster datasets and Cloud Optimized GeoTIFFs (#COG) on the web.

Notebook: https://leafmap.org/noteb…
https://twitter.com/giswqs/status/1639250321485762563

#Leafmap new feature: creating timelapse animations from satellite images with only one line of code. It supports both locally stored raster datasets and Cloud Optimized GeoTIFFs (#COG) on the web.

Notebook: https://leafmap.org/notebooks/72_timelapse
GitHub: https://github.com/giswqs/leafmap

Visualize #Maxar Open Data for the Turkey-Syria #earthquake using #leafmap. Search for images and return footprints as a GeoDataFrame with one line of code. Compare pre-event and post-event images side by side

Notebook: https://leafmap.org/notebooks/69_turkey_earthquake/
Video: https://youtu.be/wevzJfOf5GQ

#Leafmap v0.16.0 has been released. It supports searching and visualizing open #geospatial datasets interactively from public #STAC API endpoint (e.g., #AWS, #PlanetaryComputer). Search results can be returned as a GeoDataFrame, list, dict.
Notebook: https://leafmap.org/notebooks/64_stac_search
GitHub: https://github.com/giswqs/leafmap

Searching and visualizing #PlanetaryComputer #geospatial datasets interactively with #leafmap. Image footprints with attribute data can be added to the map automatically and accessed through a GeoPandas GeoDataFrame
https://github.com/giswqs/leafmap/pull/347
#dataviz #geopython #opensource #stac

Searching and visualizing #AWS open geospatial datasets interactively with #leafmap. Image footprints with attribute data can be added to the map automatically and accessed through a GeoPandas GeoDataFrame.

https://github.com/giswqs/leafmap/pull/347

Great to see #geemap and #leafmap making the top #geospatial Python packages in 2022. Thank you to Matt Forrest for sharing this on LinkedIn.

geemap: https://github.com/giswqs/geemap
leafmap: https://github.com/giswqs/leafmap

Leafmap Tutorial 61 - Creating an animated GIF from a vector dataset

Video: https://youtu.be/DdR8kU3i1eU
Notebook: https://leafmap.org/notebooks/61_vector_to_gif