Cloud Detection in Satellite Imagery
By James McClain on February 8th, 2021
We compare the results of two machine learning models that detect clouds in Sentinel-2 satellite imagery and share pointers about models you can try for yourself.
Load Testing a TMS Tile Server with k6.io
By James Santucci on January 25th, 2021
k6.io provides a flexible base for load testing with a convenient scripting language, and the quickstart docs will get you pretty far, but testing with a session of TMS requests had some unique challenges.
STAC Labeling Competition — Video Recap
By Joe Morrison on January 18th, 2021
Hear from labeling competition participants on why this diverse group of people came together, from across the world, to collaborate on a hallmark training dataset compliant with the STAC standard.
Run-Time Type Checking in TypeScript with io-ts
By Alex Kaminsky on October 29th, 2020
In this post, we'll be using some advanced TypeScript libraries to help us stay type-safe even in the face of unknown inputs. In order to get the most from this post, I recommend having a basic understanding of TypeScript.
Three Lessons from Running an Imagery Labeling Competition
By Joe Morrison on October 9th, 2020
We joined with Radiant Earth at the Cloud Native Geospatial Sprint to run a labeling competition for non-technical folks. This resulted in over 2.3 million square kilometers mapped and lots of lessons learned.
PySTAC 0.5.0 for STAC 1.0.0-beta.2
By Rob Emanuele and Simon Kassel on August 17th, 2020
PySTAC 0.5.0 for STAC 1.0.0-beta.2 is released! We're keeping PySTAC up with changes to the spec itself, and rounding out the library with new extensions and features. In this post, we’ll catch you up with what’s new.