The Azavea Cloud Dataset
By James McClain on August 2nd, 2021
Azavea is releasing a dataset consisting of 32 unique Sentinel-2 tiles with cloud labels produced by humans.
Getting Started with STAC APIs
By James Santucci on April 5th, 2021
STAC is a specification for enabling online search and discovery of geospatial assets. This post walks through getting started with a number of STAC APIs.
This Month We Learned — February 2021
By Casey Cesari and James Santucci on March 25th, 2021
In February, we learned more about PostgreSQL indexing. Casey Cesari learned about speeding up fuzzy match searches with tri-gram indexes, and James Santucci learned how much he didn't know about jsonb indexes.
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.
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.
This Month We Learned — July 2020
By Alex Lash and James Santucci on August 25th, 2020
This month we learned about fancy responsive CSS borders and OBS Studio scenes.