This page will host the most pertinent information about Rasters Revealed 2021, but do check out the Updates & Blog page for all the info.


Rasters Revealed 2021 comprised the following very interesting sessions and speakers:

Data workflow

Data applications

Dealing with Data

Lightning Talks!

State of EO Panel Discussion with:

  • Hayley Evers-King from EUMETSAT
  • Aravind Ravichandran from Terrawatch
  • Joe Morrison from Azavea and
  • Alastair Graham from Geoger

A full agenda can be found by clicking the following image:

Conference platforms

I want to make this event more like an in-person meeting where there is movement from the presentation room into a wider conference venue, and the ability to connect with others.

As such, Raster Revealed 2021 will be run using Discord as the conference venue and Zoom as the conference room.  Here is a short video I have made to show you how the two systems will work on the day: youtu.be/09rI_ZJpbrU

You may be familiar with Zoom but not with Discord. Discord is where you can hang out with other delegates and connect via chat.  Please check out my short video on how to use Discord: youtube.com/watch?v=4dGacLKmaxI

Code of Conduct

A Code of Conduct for the event has now been published. Please read it before attending the event.


The following wonderful organisations are supporting Rasters Revealed in 2021:


The aims of OSGeo:UK are to support within the UK the wider aims of the global OSGeo Foundation. The organisation is a focal point for developers and users of open source geospatial software within the UK, providing opportunities for networking and raising the profile of open source geospatial issues within the UK. OSGeo:UK promotes open source geospatial software as a viable choice for all users.


Geoger Ltd. is a spatial and environmental data consultancy, specialising in remote sensing and image processing, as well as environmental and spatial data analysis and project management. The company applies scientific methods and commercial standards to data, primarily using open-source software and advocating the inclusion of open data. Geoger provides services to commercial and academic clients with the aim of increasing awareness of remote sensing and open-source.