TerraWatch Essentials · · 6 min read

Last Week in Earth Observation: January 15, 2024

The Three Types of Earth Observation Products, Global Building Footprints, A List of EO Conferences and EO Summit Early Bird Tickets

Welcome to the first edition of ‘Last Week in Earth Observation’ in 2024, containing a summary of major developments in EO from the last two weeks and some exclusive analysis and insights from TerraWatch.

In this edition: The Three Types of Earth Observation Products, Global Building Footprints, A List of EO Conferences and EO Summit Early Bird Tickets.


Four Curated Things

Major developments in EO from the past week


1. Contractual Stuff: Funding, Contracts and Deals 💰

Funding

Contracts


2. Strategic Stuff: Partnerships and Announcements 📈

Partnerships

Announcements


3. Interesting Stuff: More News 🗞️

For context, we have been without data from Sentinel-1B - which experienced a failure in December 2021 - for more than 2 years. So, there is only been roughly half the capacity of what it should have been.
I am worried that we are heading towards a future in which ‘societally important Earth observation satellites with advanced scientific instruments’ will fight for the same pie of public funding as ‘economically important sovereign EO satellite constellations with redundant data capabilities’.

4. Click-Worthy Stuff: Check These Out 🔗


Spotlight: EO Summit

A limited number of early-bird tickets for EO Summit are live. Book yours here!

Call for Earth observation companies to become a sponsor for EO Summit. Why sponsor?

Position your company and your EO solution in front of users of EO from different market verticals

Opportunity to secure a speaking slot to present your EO solution during the industry track sessions.


One EO Discussion Point

Exclusive analysis and insights from TerraWatch


5. The Three Types of Earth Observation Products

I have spent a lot of time thinking about what kind of EO-derived products we build, how they are adopted and the financial sustainability of the models. Given how fundamental EO is to our lives and the functioning of our economies, I decided to take a pragmatic view of looking at EO and classified them into 3 types of products. These are just some high-level thoughts, I hope to expand on them more over time. So, bear with me.

On a fundamental level, I think there are 3 types of products derived from EO:


Earth Observation Conferences 2024

Here is a compilation of global Earth observation, satellite remote sensing, and space conferences in 2024. If you don't find one on the list that is relevant to EO, please submit it via the form on the page. Enjoy!


Scene from Space

One visual leveraging EO


6. An Open Data Repository of Global Building Footprints

Overture Maps Foundation released a data set of 2D building footprints derived from high-resolution satellite imagery, of about 2.3B buildings from around the world, essentially fusing data from OpenStreetMap, Esri Community Maps, and Microsoft Open Building Footprints and Google Open Buildings.

More importantly, the data also includes confidence scores that allow developers to balance the trade-offs between coverage and accuracy to meet their application requirements.

Overture’s latest update includes worldwide building footprint coverage (Credit: Overture Maps)

Get 25% Off to Become a Paid Subscriber

Tomorrow (Jan 16) is the last day to take advantage of a 25% discount to become a paid subscriber. What exclusive analysis and insights are in store for you?


Until next time,

Aravind.

Read next