GeoTalks Express


GeoTalks Express® webinars are free hour-long sessions focusing on particular aspects of Blue Marble Geographics’s GIS and geospatial software products.  The webinars are free and open to everyone, however, registration is required.

Upcoming Webinars:

Tue Oct 4, 2022 - 10:00 EDT (14:00 UTC) - What’s new in Global Mapper v24 – Standard Features

Each release of Global Mapper brings with it a plethora of new and improved functionality throughout all aspects of the software. In the first of this two-part webinar series, we will introduce and demonstrate some of the highlights of version 24, focusing on the latest additions to the standard version of the software. Some of the new features explored will include: 

  • Histogram matching to Improve the combination of imagery tiles captured from different dates or sensors. 
  • 3D Viewer improvements to vector feature rendering.
  • 3D point display in the Path Profile view.



Thu Oct 6, 2022 - 10:00 EDT (14:00 UTC) - What’s new in Global Mapper v24 – Pro Features

In part two of the What’s new in Global Mapper v24 webinar series, our focus shifts to Global Mapper Pro. First introduced with the release of version 23, the Pro version includes numerous advanced geospatial tools, with a specific focus on lidar and point cloud management and analysis. In this session, we will explore the latest additions to Global Mapper Pro, which complement the core functionality that is available in the standard version. The new features available in Global Mapper v24 include: 

  • A Script Builder to more easily create Global Mapper Scripts from the Global Mapper user interface.
  • Variography and Kriging for the generation of a kriged prediction layer.
  • Global Mapper Mobile Package files merging through the Mobile Data Management tool.
  • Swath Separation Image creation in line with the USGS Lidar Base Specification.



Wed Nov 16, 2022 - 14:00 EST (19:00 UTC) - What’s new in Geographic Calculator?

Geographic Calculator expertly handles the complexities of geodesy that are often overlooked by GIS users. As the world literally and figuratively moves, Geographic Calculator keeps up with it through periodic releases and updates geared toward providing the program’s users with the latest and greatest tools for all geodetic transformations. We encourage geodetic experts and novices, new and established Geographic Calculator users, and anyone interested in learning more about the program to join us in exploring the latest updates found in Geographic Calculator 2022.



Wed Dec 7, 2022 - 14:00 EST (19:00 UTC) - Answering your FAQs

At Blue Marble Geographics, we love to hear from our Global Mapper and Global Mapper Pro users to understand better how the software is being utilized to solve their challenges. To wrap up our 2022 GeoTalks Express webinar series, we will be answering questions compiled from past webinars and technical support tickets with a set of short demonstrations.



More sessions will be added to this calendar, so bookmark this page or sign-up to receive our email updates!

GeoTalks 2022

If you missed GeoTalks® 2022, you may register to receive a link to watch the recording of the sessions.

Past Webinars

If you were unable to attend a GeoTalks Express webinar and would like to view the recording, you may request access to view past webinars here:

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