1. A lot of people usually experience an issue when fetching and preprocessing Sentinel 1 imagery in Google earth engine. #gischat . The code in thread 2 below loads Sentinel 1 data in #earthengine and filters the data for images with 'VV' and 'VH' polarizations collected in ...

Finally, Point Cloud Essentials is a free beta for Blender 5.0 🎉 Crop, screen-select and split dense point clouds directly in the 3D Viewport. Early beta – expect bugs. Please keep backups. Download: https://t.co/67p27O1Ssn #b3d #blender #pointcloud

Depth Anything 3 can reconstruct this FPV video in just a few seconds on a A100 🤯 It was not long ago that I used to let agisoft metashape chug all night on a 3d scan, and here we are

Free flowing rivers of South America, part of @nature_org’s Annual Report & Map Book.⁠ The book features stories that illustrate The Nature Conservancy's use of geospatial technology for conservation. 🗺️ View the map and explore the book: https://t.co/cHfijevmn9

Europe isn’t a patchwork of countries. It’s a patchwork of trees. My map shows tree cover, and the contrast is impossible to ignore: a deep green north, forested mountain spines, and huge agricultural lowlands where trees barely survive outside the margins. Borders don’t explain

Inequality isn't just about income and wealth. It's also related to environmental factors. Here's how poorer people are more impacted by heat-related deaths:

😲Urban land use mapping is a headache due to Mixed - Use Urban Land (MUUL)! In Wuhan's Jianghan District, scholars found that MUUL and non - MUUL have distinct POI spatial patterns. The average Amount of POI (AP) and Deviation Index (DI) of MUUL are much larger. With a Kappa

Ships of the Mediterranean. #rayshader adventures, an #rstats tale

The first release of #ArcGIS Topographic Mapping is here! With the consolidation of ArcGIS Defense Mapping & Production Mapping, this release includes streamlined tools, enhanced workflows, and improved integration. Learn more: https://t.co/UnFbyO0ieI

🚀 Video Segmentation and Object Tracking with SAM 3! Learn how to segment and track objects in any video using text and point prompts with Meta’s powerful SAM 3 (Segment Anything Model 3)! Whether you're removing unwanted objects or adding new ones, this tutorial walks you

🌧️ Cyclone Ditwah brought torrential rain to 🇱🇰 Sri Lanka on 28 Nov, causing flooding, 410 casualties & 336 missing. The @CopernicusEMS was activated to map the impact. Near Colombo, floods affected ~149,000 people, 190+ ha of land & 426 km of roads. 🔗 https://t.co/xEtZA98Qui

AlphaEarth Foundations functions like a virtual satellite, integrating huge amounts of Earth observation data into a unified digital representation to generate maps and monitoring systems from local to global scales. See it in action at the #NeurIPS2025 Google booth at 5 PM.

Google cooked so hard. Not gonna lie, this feels like the future is here. Now develop Google Glasses with enough battery power, a good chip, and a look like Ray-Bans, and you'll have an instant hit. 100%.

https://t.co/BDeHX487tn

Flying Delta Air, @seismacita thought, "It’d be funny to map Deltas on Delta using the plane's map console." Inspired, she brought the idea to life in #ArcGISPro! #30DayMapChallenge Day 29: https://t.co/p0PTiaDpCO

🌳🌲 Structural #Complexity Significantly Impacts #Canopy Reflectance Simulations as Revealed from Reconstructed and #Sentinel2-Monitored Scenes in a Temperate #Deciduous #Forest ✍️ Yi Gan et al. 🔗 https://t.co/33ILYKi07e

#30DayMapChallenge Day 27 – Boundaries. A map showing the natural boundary between chimpanzees and bonobos — the vast Congo River🌊 #map #gis #qgis #dataviz

Integrating 3D city data through knowledge graphs

🌋 The Hayli Gubbi volcano in NE Ethiopia 🇪🇹 erupted for the 1st time in recorded history on 23 Nov. 🛰️ These false-colour images by a #CopernicusEU Sentinel-2 satellite reveal clear changes at its summit following the eruption. 🔗 https://t.co/vgb9TZe9XO

Should i do a roadmap to getting started in programming especially from a #geospatial perspective?? like a roadmap to being a Fullstack Geospatial Developer (Data science, geo-AI /ML , General webgis dvpt (frontend & backend - with spatial databases ) ?! #gischat

Running a little bit behind. Day 25 of the #30DayMapChallenge - Hexagons - I have used the @KonturInc population density hexagons to generate this population density map of Southern Asia