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sabman

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Verisat – Detecting Satellite Imagery Deepfakes

verisat.ai
2 points·by sabman·10 months ago·0 comments

Run DINOv3 model on satellite and drone imagery

github.com
3 points·by sabman·11 months ago·0 comments

GeoAI.js: tiny models for Satellite and Drone data

github.com
2 points·by sabman·11 months ago·1 comments

GeoAI for the JavaScript Community

docs.geobase.app
9 points·by sabman·11 months ago·2 comments

I'm Building LLM for Satellite Data EarthGPT.app

earthgpt.app
106 points·by sabman·last year·18 comments

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

youtube.com
5 points·by sabman·last year·1 comments

Tokyo makes 3D data available

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

comments

sabman
·11 months ago·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 months ago·discuss


  code: https://github.com/decision-labs/geoai.js
 docs: https://docs.geobase.app/geoai
 live: https://docs.geobase.app/geoai-live
sabman
·11 months ago·discuss
code: https://github.com/decision-labs/geoai.js
sabman
·11 months ago·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
·last year·discuss
oh yea! I rainbow is the the one we wanna avoid.
sabman
·last year·discuss
Thanks! going in the roadmap
sabman
·last year·discuss
yep and https://github.com/geoaigroup/awesome-vision-language-models...
sabman
·last year·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
·last year·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
·last year·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
·last year·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
·last year·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
·last year·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
·last year·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
·last year·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...