
Learn how professionals and enthusiasts around the world are leveraging GIS software to develop spatial solutions. GEOTalks is a GIS podcast by Blue Marble Geographics.
| Publishes | Monthly | Episodes | 10 | Founded | 2 years ago |
|---|---|---|---|---|---|
| Categories | Earth SciencesScienceTechnology | ||||

Depending on the size and scale of a marine survey, bathymetry data can come with a prohibitive price tag. Traditional data acquisition methods—such as multi-beam sonar and airborne lidar—are effective, but can lead to significant cost and logistical... more
Common eelgrass is a type of aquatic plant that grows in shallow waters. It provides a range of invaluable benefits to the ecosystems it calls home. This is precisely why Tiffany Wu set out to predict where these meadows will grow using spatial data ... more
• About this episode •
Forensic mapping specialists from the Windham, ME, Police Department use drones alongside GIS software to analyze vehicle crash sites and crime scenes. During this episode, we discussed Eugene Gallant and Jason Burke’s insight... more
• About this episode •
Storm surges and sea level rise pose greater risks to coasts each year. Maine felt the effects of climate change this past winter when powerful storms and flooding berated its coast. The Camp Ellis Jetty was particularly vuln... more
Lidar technology, in addition to other methods of remote sensing, can be integral to performing accessible research in a given area. This month on the GEOTalks Podcast, we spoke to Dr. Arturo Sanchez-Azofeifa about his team’s research in the Guanacas... more
You may know the Global Mapper software suite, but do you know how it was created? Mike Childs created Global Mapper — known then as dlgv32 — as an intern at the USGS in 1997. This version had a fraction of the power of the Global Mapper we know toda... more
Bathymetric surveys provide vital information that informs decisions about marine environments and communities. Tomer Ketter of Map the Gaps and SubMerge, and Sefano M Katz of the Pacific Blue Foundation’s Beqa Lagoon Initiative, joined us on this ep... more
Kelsi Schwind joined us on the GEOTalks Podcast to explore how GIS technology can enable progress in conservation. We discussed the budding efforts to preserve the Texas Hill Country’s Bigtooth maple population, which is imperiled in this region. In ... more
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #158 |








Recent interactions between the hosts and their guests.
Listeners, social reach, demographics and more for this podcast.
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GEOTalks launched 2 years ago and published 10 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on GEOTalks include:
1. Cheyenne Adams
2. Janelle Goeke
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