Episodes

OpenAerialMap: Building a Global Hub for Free Aerial Imagery
Discover OpenAerialMap (OAM), the “OpenStreetMap of imagery,” in this 2023 episode with HOT’s Christiana and DK. Learn how OAM empowers drone pilots and satellite providers to share openly licensed imagery for humanitarian mapping, from the 2023 Turkey-Syria earthquake response to Tanzania’s flood risk assessments.

Accelerating New Space With Affordable Satellite Systems - A Satellogic Story
Modern state-of-the-art satellite technology and sensing capabilities, enabling constant and consistent monitoring of anywhere in our Planet, are changing the way we study and improve life on Earth. But how affordable are these satellite systems?

The Intersection of GIS and SQL: How Spatial SQL is Changing the Game
Spatial SQL, also known as SQL for Geographic Information Systems (GIS), is a powerful tool for working with and analyzing geospatial data. In this podcast, we will explore the capabilities of Spatial SQL and how it can unlock the power of geospatial data in various fields and industries.

Geospatial Data Version Control with Kart
Kart provides distributed version control for geospatial and tabular data. Kart stores geospatial and tabular data in Git, providing version control at the row and cell level, it also provides repository working copies as GIS databases and files, and allows edit to be done directly in common GIS software without plugins.

Getting Started with Africa Geoportal
As a young African geospatial professional, you can get access to a wide range of ESRI tools including ArcGIS Online, Story Map, Survey 123, and many more, as well as powerful datasets from various partner organizations including Africa’s very own data cube – Digital Earth Africa - absolutely free of charge forever (no strings attached)

Getting Started with OSGeoLive
OSGeoLive is a self-contained bootable DVD, USB thumb drive or Virtual Machine based on Lubuntu, that allows you to try a wide variety of open source geospatial software without installing anything. It is composed entirely of free software, allowing it to be freely distributed, duplicated and passed around.

GIS in Business - AddisMap
Using GIS in business is not a new concept, however, in this episode Opeyemi hosted Alazar Tekle, a GIS Analyst and Deputy Manger at AddisMap - an interactive City Guide of Addis Ababa, Ethiopia to talk about how his team used Open Source geospatial data to help but businesses on the map.

Using Geospatial Technology in Geohazard Mapping Saves Lives
In this episode, we talked about climate change and how it contributes to geohazards around the world and how there is need for increase in the application of geospatial technology in the mapping, visualizing and identifying hazards and to contribute to early warning and risk management.