webgis.geosaber.com.br
25.11.2025 02:25
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webgis.geosaber.com.br
WebGIS Javascript
WebGIS
app.geosaber.com.br
#javascript #leaflet #turfjs #gitlab
webgis.geosaber.com.br
WebGIS com Python e PostGIS
Visualização de dados geográficos usando Python (Github Pages) no frontend e PostgreSQL (Supabase) no backend.
#python #postgis #postgresql #sql #webgis
⚠️ versão sem BD:
*Carregue arquivos GeoJSON e calcule áreas usando Python*
geosaber.github.io/webgis
SNAP 13 is out
Improve SAR geolocation accuracy.
Support for the BIOMASS commissioning phase products and ECOSTRESS Collection 2, improved ICEYE reader, S3 reader and OLCI O2A harmonization. Plus: Naive-Bayes, new Spectral Indices and LERC support.
t.co/mOOnQ6obws
#30DayMapChallenge starts tomorrow: 30 days, 30 map ideas.
If you’re using R, Python, or Julia, consider sharing open-source examples or tutorials. 🧭
30daymapchallenge.com
#GeoData #DataViz #Maps #SpatialViz
#QGIS plugin for Trend Surface Analysis
github.com/geosaber/Tre...
QGIS Processing Toolbox script to generate trend surface from point data
#qgis #trend #interpolation
▫️ Geological trend identification
▫️ Climate pattern analysis
▫️ Pollution gradient mapping
▫️ Temperature surface generation
▫️ Precipitation trend analysis
github.com/geosaber/trendsurf
Mapa potenciométrico utilizando R
gstat.geosaber.com.br/potenciometr...
It's a bit dumbfounding when you realize GRASS started around 1982 and it's still developing. #grassgis
geosaber.com.br/courses/geo200
A screenshot of the book's website
An image with the publication date: February 14, 2025
🎉 The "Geocomputation with Python" book has been officially published today!
Dive into the world of spatial analysis and geospatial data with Python. 📖🐍
Book's website: https://buff.ly/3NK2uBq
#geocompx #geopython #spatialanalysis
QGIS Processing Toolbox tool for Variogram Modeling and Ordinary Kriging using GSTools
This tool automates variogram modeling and kriging within QGIS, providing a user-friendly interface for spatial interpolation.
#qgis #geostatistics #kriging #prediction #variogram
github.com/geosaber/geo...
Spatial prediction methods for geostatistical data such as disease prevalence 🪰 precipitation 🌧️ contaminants 🏭 household prices 🏡
🔗 www.paulamoraga.com/book-spatial...
#rstats #rspatial #GISChat
The Open Source Geospatial Foundation is pleased to announce the results of its Board of Directors elections 2024. Congratulations to the new @osgeo board of directors. Read our new item https://www.osgeo.org/foundation-news/board-election-2024-results/ #FOSS4G #OSGeo
The course materials are freely available at GIS OpenCourseWare: courses.gisopencourseware.org/course/view....
2nd #QGIS LATAM Meeting
Belém-PA Brazil
Discover the #QGIS Model Hub. Share your Graphical Models with the :qgis: community and use the QGIS Hub plugin to add models to the Processing Toolbox. Watch my latest video for more information: https://youtu.be/BgTRC098-Qw.
The example is a model to create Relative Elevation Models (REM). #GIS
December 2 marks an important date as ClarkLabs releases TerrSet liberaGIS, the newest version of its geospatial software. In line with efforts to make advanced geospatial tools accessible to all users, TerrSet liberaGIS is now available as a free, open-access platform
www.clarku.edu/centers/geos...
FOSS4G 2024
BELÉM, BRASIL 🇧🇷
02-08 de dezembro de 2024
2024.foss4g.org
#foss4g #osgeo
#FOSS4G2024
🌤 Weather: average temperatures ranging from 25°C to 32°C. Be prepared for warm and humid days
❄️ All indoor spaces have air conditioning
🔌 Power outlets: Brazil uses type N outlets (sometimes type C), and the voltage in Belém is 127V. Bring an adapter if needed!
2024.foss4g.org
📚 Spatial Statistics for #datascience w/ #rstats
Chapter 1: Spatial Data Types
🔹 Areal: aggregated number of events (disease counts)
🔹 Geostatistical: observations at known locations (air pollution)
🔹 Point patterns: event locations (fires, trees)
Examples 👉 www.paulamoraga.com/book-spatial...
Happy #PostGISDay, to those who observe.
