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Podcast: Geospatial Concepts

Podcast episodes focused on overarching conceptions within geospatial

Digital twins – not just a buzzword

 
Digital twins are enabled by cloud infrastructure but are they being driven by data density or the need for more information?  What is real-time data and why it’s not a real-time problem? We even manage to weave a robotic dog called spot and a referenc…

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Cloud Native Geospatial

What is cloud-native geospatial? what are the components of a cloud-native environment? where are we now and what does this mean for the future of our industry. 
 
Chris Holmes
https://twitter.com/opencholmes
https://cholmes.medium.com/
 
Support the pod…

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Mapping Oceans With Sound And Mapping the Sound In The Oceans

This episode covers a lot of ground but look out for these key topics 
The difference between Soundsheds and Soundscapes
Sound is how we see underwater ( acoustic daylight )
The ocean of things
Whales might be the cube satellites of the ocean
We know mor…

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Urban Grammar- Form, Function, Culture and Satellite Imagery

What if we could classify landscapes based on Form and Function? Could we use those classifications to train a model to recognize Form and Function ( Culture ) in satellite imagery?  
 
Please Help support this podcast! 
https://www.patreon.com/MapScapin…

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A Voice Interface for Geospatial Data

What if you could ask a voice assistant to perform a geospatial query? and what if there was a way to access your geo data via a screenless device? 
… well now you can! 

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GEDI space lasers

GEDI stands for Global Ecosystem Dynamics Investigation .. so, No, I have not misspelled JEDI 
This episode is all about using space Lidar to make precise measurements of forest canopy height, canopy vertical structure with the goal of measuring the carbon …

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The Planetary Computer

The Planetary Computer combines a multi-petabyte catalog of global environmental data with intuitive APIs, a flexible scientific environment that allows users to answer global questions about that data, and app…

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The landsat Program

This is not a deep dive technical explanation of all things Landsat, it’s a brief overview of the Landsat mission, what it takes to launch a Landsat satellite, how the data get back to earth, and what it is used for.
 
There is also a brief discussion of…

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Labels Matter

Labels matter and if we are talking about Artificial Intelligence (AI), Machine Learning, Deep Learning then they matter a lot! but what is labeled data? how is it different from tagging, annotating, or segmentation? 
 
This podcast episode is an introdu…

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Where Does The Blue Dot Come From?

Calculating the location of your mobile device ( the blue dot ) is not as straightforward as you might imagine. It involves databases of wifi hotspots, 3D city models, IMU’s, GNSS, your proximity to cell towers, and maybe something called visual position…

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