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sabman

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Verisat – Detecting Satellite Imagery Deepfakes

verisat.ai
2 points·by sabman·10 месяцев назад·0 comments

Run DINOv3 model on satellite and drone imagery

github.com
3 points·by sabman·11 месяцев назад·0 comments

GeoAI.js: tiny models for Satellite and Drone data

github.com
2 points·by sabman·11 месяцев назад·1 comments

GeoAI for the JavaScript Community

docs.geobase.app
9 points·by sabman·11 месяцев назад·2 comments

I'm Building LLM for Satellite Data EarthGPT.app

earthgpt.app
106 points·by sabman·в прошлом году·18 comments

We'll build a realtime collaborative mapping app tomorrow (think Figma for maps) [video]

youtube.com
5 points·by sabman·в прошлом году·1 comments

Tokyo makes 3D data available

info.tokyo-digitaltwin.metro.tokyo.lg.jp
20 points·by sabman·2 года назад·1 comments

Pushing the Boundaries of Geo Data with MotherDuck and Geobase

motherduck.com
7 points·by sabman·2 года назад·0 comments

comments

sabman
·11 месяцев назад·discuss
For anyone interested: code: https://github.com/decision-labs/geoai.js docs: https://docs.geobase.app/geoai live: https://docs.geobase.app/geoai-live
sabman
·11 месяцев назад·discuss


  code: https://github.com/decision-labs/geoai.js
 docs: https://docs.geobase.app/geoai
 live: https://docs.geobase.app/geoai-live
sabman
·11 месяцев назад·discuss
code: https://github.com/decision-labs/geoai.js
sabman
·11 месяцев назад·discuss
We just released geoai.js, an open-source JavaScript library that brings GeoAI to the browser and Node.js, powered by transformers.js

npm i geoai Docs: https://docs.geobase.app/geoai
sabman
·в прошлом году·discuss
oh yea! I rainbow is the the one we wanna avoid.
sabman
·в прошлом году·discuss
Thanks! going in the roadmap
sabman
·в прошлом году·discuss
yep and https://github.com/geoaigroup/awesome-vision-language-models...
sabman
·в прошлом году·discuss
If you have never done a graduate course in Satellite Remote Sensing there are a lot of techniques that you use on satellite imagery that the LLM guides you through without knowing it upfront. Additionally having a way to have the imagery loaded with the LLM in a single interface and apply the LLMs suggestions isn't a trivial engineering problem. We have done that too.
sabman
·в прошлом году·discuss
Thanks mate! Yes we are working now with remote sensing people to have more targeted end-to-end use cases. So flooding is one another would be environmental impact of mining. Can you email me on [email protected] would love to incorporate more feedback
sabman
·в прошлом году·discuss
Thanks for the feedback! Yep you are right - actually in the intro video[1] i talk about hallucinations too, as we are very alpha. The good thing is there's a panel on the right that lets you overwrite the AI's selection or you can even ask the LLM to change it. I've update the params manually so if you go to the demo now you will see another color map - Virids :-) [1] https://www.youtube.com/watch?v=ikEDbnUVfYQ
sabman
·в прошлом году·discuss
After spending years building remote sensing analysis products I decided it's time to bring LLMs in the mix and let them see the imagery along with context of spectral bands to do the heavy lifting!
sabman
·в прошлом году·discuss
ah yes we have been testing other embedding models but not google's. I'll try this too. Its interesting most of them are doing land cover classes which is kinda solved already. We are also testing mixing agenic workflows with smaller directed prompts for users to provide the classes. Incidentally we are Berlin based. We should grab a coffee :)
sabman
·в прошлом году·discuss
Thanks! This live demo uses metadata and stats only. Right now we are testing ViTs and Foundation Models as well. But quality of results from EO FMs haven't been worth the inference cost so far. Early days though. Also starting to fine tune models for specific downstream tasks ourselves.
sabman
·в прошлом году·discuss
We've been working on this challenge in the satellite domain with https://earthgpt.app. It’s a subset of what Fei-Fei is describing, but comes with its own unique issues like handling multi-resolution sensors and imagery with hundreds of spectral bands. Think of it as computer vision, but in n-dimensions.

Happy to answer questions if you're curious. PS. still in early beta, so please be gentle!
sabman
·в прошлом году·discuss
Tomorrow Jan 16th we are going to be live coding session where we build a geospatial mapping app with multiplayer features + AMA at the end

AMA Details: https://www.reddit.com/r/gis/comments/1hvxmjd/im_a_gisgeospa...
sabman
·2 года назад·discuss
I am working on https://geobase.app/ which is a platform for geospatial full-stack developers.

We have created workflows that a specific to the geospatial, mapping and GIS industry use cases. This is currently in private beta but going live in a few weeks. It is built on top of supabase's self-hosted stack.

We were recently also featured on motherduck's blog https://motherduck.com/blog/pushing-geo-boundaries-with-moth...
sabman
·2 года назад·discuss
Apologies for the shameless plug but do checkout https://geobase.app We built it with such use cases in mind and solves the scaling issues with geo data driven apps. We are in private beta but happy to give you early access if you hit us up.

We were also recently featured on the motherduck blog https://motherduck.com/blog/pushing-geo-boundaries-with-moth...