SEO & CEOS Team at GEO Week 2022.
The CEOS Systems Engineering Office (SEO) provides systems engineering leadership and support to CEOS through management and technical services and the development of tools for societal benefit. The SEO was conceived by NASA in 2007, as a contribution to CEOS, and is currently led by NASA.
Management functions: CEOS digital infrastructure, communications through web-based tools, managing CEOS social media, meeting logistics, developing education and outreach products.
Technical functions: systems engineering tooling development, cloud-native geospatial sector support, requirements and gap assessments, data acquisition planning, special projects.
Contact:
Director, Systems Engineering Office
CEOS Fleet 2025. More than 60 CEOS Members and Associates take part in collaborative missions and data systems to benefit society. Color-coded satellites are operated by a single agency, while white satellites represent those operated through partnerships between multiple CEOS organizations. Credit: NASA Scientific Visualization Studio.
CEOS Analytics Lab (CAL)
The CEOS Analytics Lab is a platform designed to meet the challenges of a cloud based, data centric approach to Earth observations. It is an evolution and response to the CEOS Earth Analytics Interoperability Lab proposal, developed by CEOS WGISS and SEO in 2020. From expanding CEOS-ARD activities, increasing WGISS Interoperability Framework maturity, to supporting commercial sector engagement, the CEOS Analytics Lab has been established to support the CEOS community.
CEOS Visualization Environment (COVE)
The SEO developed the CEOS Visualization Environment (COVE) – a browser-based suite of tools for searching, analyzing, and visualizing actual and potential satellite sensor coverage.
COVE is free and open for anyone to use! The tool includes over 131 missions and is linked to mission archives to get metadata and browse images for: Landsat-5/7/8, Sentinel-1, and Sentinel-2.
COVE’s tools include: Acquisition Forecaster (past and future groundtracks), Coverage Analyzer (past acquisitions and browse images), Data Browser (data filtering), Data Policy (link to portal), and Utilities (swath calculator).
Open Data Cube
The Open Data Cube (ODC) is an open source geospatial data management and analysis software project that helps users harness the power of satellite data. The ODC seeks to increase the value and impact of global Earth observation satellite data by providing an open and freely accessible exploitation architecture.
The SEO is the CEOS representative to the ODC initiative and has made significant contributions to project governance, the core code base, analysis scripts and tools, identifying and sourcing various Analysis Ready Data (ARD), and aided various end users in their effort to establish ODC instances.
The ODC Sandbox at openearthalliance.org/sandbox was developed by the SEO as an educational and research tool. The Sandbox is based on a series of Jupyter notebooks, aimed at training users in ODC applications.
Meet the former SEO Director, Brian Killough, and hear about his work with ODC and COVE in this video.
Digital Earth Programs
The Digital Earth concept was formed from the ODC initiative, founded by Geoscience Australia as Digital Earth Australia. The SEO helped champion this work, which led to the establishment of the Digital Earth Africa (DE Africa) project. In 2022, leadership of DE Africa transferred from Australia to Africa, with the SEO representing CEOS on the Technical Advisory Committee (TAC).
The SEO has also worked with the Pacific Community (SPC) to guide the initial prototype and conduct user needs meetings for the development of Digital Earth Pacific. The SEO represents CEOS on the Interim Steering Group (ISG) for this project.
The SEO is working with CSIRO (Chile) and INEGI (Mexico) to explore opportunities toward a future Digital Earth Americas, with several workshops conducted in the region to explore user needs.
Cloud Computing Prototypes
The SEO is testing multiple cloud computing frameworks to understand CEOS data access and technology capabilities, including:
- Google – the Google Cloud (paid), Colab (free notebook platform, but limited) and Earth Engine (free satellite datasets).
- Amazon – the AWS Cloud (paid), SageMaker (free notebook platform, but limited), and the AWS Open Data Catalog (free satellite datasets).
- Sentinel Hub – working with Sinergise to test ODC integration with the Sentinel Hub via CreoDIAS (European cloud provider).
- Microsoft – the Microsoft Azure Cloud (paid), Azure Labs (free notebook platform, but limited) and the Planetary Computer Data Catalog (free satellite datasets).
CEOS Communications
The SEO is responsible for CEOS Communications, including the CEOS social media platforms (twitter – @CEOSdotORG, Facebook – @socialceos, LinkedIn – The Committee on Earth Observation Satellites , Youtube – @CEOSdotOrg) and the blog style articles found at ceos.org/news. To facilitate this and to effectively communicate the work of CEOS, the SEO manages the CEOS Communications Team, which is open to membership from CEOS Agency representatives, and working group / other CEOS team representatives. The Communications Team is always looking for content, please contact Dave Borges if you have any news you would like shared via the CEOS platforms.
The SEO’s Communications work also extends to supporting meeting logistics across many CEOS groups, managing the CEOS website, running the CEOS information booth at various conferences including the annual GEO Week, and producing various outreach and promotional materials.
Other Activities
The SEO supports and contributes to the work of various CEOS working teams, including in the following ways:
- LSI-VC: contributing to the development of the CEOS Analysis Ready Data (CEOS-ARD) concept, data acquisition planning for the LSI-GEOGLAM and LSI-Forests & Biomass subgroups, provision of GFOI Country Coverage Reports via COVE.
- CEOS-ARD: serves as a member of the Oversight Group, and developed the Product Family Specifications for Nighttime Lights Surface Radiance.
- WGCapD: development and maintenance of the CEOS Training Database, and the EOTEC DevNet Flood Tracker Tool.
- WGISS: supporting development of the CEOS Interoperability Framework and Handbook.
- CEOS MIM Database Team: working with ESA to add new data, testing of API and gap analysis tools.
