TerraWatch Essentials · · 6 min read

Last Week in Earth Observation: June 26, 2023

Europe’s big EO contracts and why they are a big deal, geospatial search engine, irrigation from space, floating villages and more.

Welcome to a new edition of ‘Last Week in Earth Observation, containing a summary of major developments in EO from last week and some thoughts on the sector I have come to love.

In this edition: Europe’s big EO contracts and why they are a big deal, geospatial search engine, irrigation from space, floating villages and more.


Four Curated Things

Major developments in EO from the past week


1. Contractual Stuff: Funding, Contracts and Deals 💰


2. Strategic Stuff: Partnerships and Announcements 📈


3. Interesting Stuff: More News 🗞️

Irrigation Ebro River basin
Credit: ESA

4. Click-Worthy Stuff: Check These Out 🔗


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Two Discussion Points

Analysis, thoughts, and insights on developments in EO


5. Why the Contracts Awarded by ESA and the European Commission to EO Companies are a Big Deal

The concept of the Copernicus Contributing Missions (CCM) is not new, it has been going on for years. The primary users of the CCMs are the six Copernicus Services, as well as the EU Public Authorities (over 3000 registered users)1. Prominent EO companies including Maxar, Airbus, Planet, SI Imaging Services, Iceye etc. are all part of the CCMs.

Essentially, CCMs act as gap fillers filling the observational requirements and providing the much-needed data continuity for some of the end-users of the Copernicus programme. Some of these missions address gaps that the Sentinels are, for example, not able to provide (like very high-resolution imagery). And, as some of you might know, the Copernicus programme is evolving and commercial EO companies act as complementary datasets along with them.

In the US, apart from the DoD, satellite companies look to NASA and NOAA for not only the scientific validation of their datasets but also the commercial validation through data contracts. NASA’s Commercial Smallsat Data Acquisition (CSDA) aims to do exactly that, with contracts already in place for several companies including Planet, Maxar, Spire etc. In a way, the CCMs are the European equivalent of the CSDA, although they have programmatically different objectives. One of the biggest challenges for emerging EO data companies in Europe was the lack of institutional demand for EO.

I think the new CCMs contracts offer two things for the EO companies:

Credit: ESA

6. A Three-Pronged Approach to Earth Observation

Last week, I shared my thoughts on the types of EO products, especially what kind of Earth observation products we build, how they are adopted by users and most importantly, their financial sustainability. This week, I summarised my thinking with this infographic, with a blog post on this coming up shortly. Hopefully, that makes it easier to digest.


Scene from Space

One visual leveraging EO


7. Floating Villages of Tonlé Sap

This week, I wanted to share this timelapse of Tonlé Sap in Cambodia, the largest freshwater lake in Southeast Asia. I was lucky enough to visit this place a few years ago and experience life in the floating villages as well as the rich biodiversity of the ecosystem. The timelapse shows images from Planet between August to December 2022, showing how the lake floods as the Tonle Sap River flows in one direction and then empties out in December as the river flows in the other direction (yes, a bidirectional river!)2

However, due to increasing deforestation3 and climate change4, the timing and size of flooding have impacted the livelihoods of over a million people, who depend on Tonlé Sap for food and shelter.

Credit: Planet (from the Snapshots newsletter)

One Podcast Episode

From the TerraWatch Space podcast


8. Earth Observation for Development: From Imagery to Impact

I am speaking with Rhiannan Price, Chief Strategy & Innovation Officer at DevGlobal, a consultancy that works in the development sector on impact projects with the world’s leading non-profits, companies, philanthropies, multilateral agencies, and government agencies.

Rhiannan has been working in Earth observation for a while, especially on the impact side of things. Prior to her role at DevGlobal, she led the Sustainable Development portfolio at Maxar, where she helped found their Open Data Program, among other initiatives.

In this conversation, Rhiannan and I talk about the use of Earth observation in the development sector, the journey of imagery from space to impact on the ground, the challenges of using Earth observation data, its potential in creating impact and more.


Until next time,

Aravind.


  1. https://www.esa.int/Applications/Observing_the_Earth/Copernicus/Copernicus_Contributing_Missions

  2. https://www.cntraveler.com/stories/2015-02-02/maphead-ken-jennings-cambodia-tonle-sap-river

  3. Cambodia lost over a quarter of its total tree cover—more than 3 million acres of forest— between 2002 and 2021, according to Global Forest Watch.

  4. https://www.dw.com/en/cambodia-climate-change-mekong-dams-threaten-worlds-biggest-inland-fishery/a-59274218

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