Sebastian Walczak

Hi! I’m a second-year PhD student at AGH University of Science and Technology in Kraków, specializing in Mining Geodesy and Geoinformatics. My fascination with mathematics, geography, and map visualization began in childhood and shaped my academic path. Today, my research focuses on remote sensing and GIS analysis, with particular interest in satellite radar interferometry (InSAR), airborne laser scanning (LiDAR), and hydrogeological modeling.
The Latest from Sebastian
What Are Coordinate Systems and Why Do They Matter in Mapping
#Fun #GeoDev #Ideas #Insights
What Are Coordinate Systems and Why Do They Matter in Mapping
Sebastian Walczak 12.6.2025
AWESOME 0
Tech for Earth: Key Developments and Breakthroughs from the Past Month
#Fun #GeoAI #GeoDev #Ideas #Insights #News #Science
Tech for Earth: Key Developments and Breakthroughs from the Past Month
Sebastian Walczak 11.26.2025
AWESOME 1
#Events #Insights #People #Science
Reflection on the 5th IPGC: How Geospatial Technologies Are Driving Geosciences into the Digital Age
Sebastian Walczak 11.10.2025
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#GeoDev #Insights #Science #Space
PNT Security Alert: Protecting Geospatial Data Integrity from GNSS Jamming and Spoofing
Sebastian Walczak 11.7.2025
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From DEMs to REMs: Visualizing Terrain Through Data and Design
#Fun #GeoDev
From DEMs to REMs: Visualizing Terrain Through Data and Design
Sebastian Walczak 10.24.2025
AWESOME 1
#Ideas #Insights
Plenty of Elevation Models – What’s the Difference?
Sebastian Walczak 10.17.2025
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#Environment #GeoDev #Insights
17 Ways Geospatial Technologies Power the UN Sustainable Development Goals
Sebastian Walczak 10.4.2025
AWESOME 1
#Environment #GeoDev #Ideas #Insights #Science
What Are NDVI and Other Key Spectral Indices?
Sebastian Walczak 10.3.2025
AWESOME 0
Where Geospatial Science Meets Astronomy: A Brief Look into Sun & Star Apps
#Fun #Ideas #Insights
Where Geospatial Science Meets Astronomy: A Brief Look into Sun & Star Apps
Sebastian Walczak 09.26.2025
AWESOME 0
#GeoDev #Ideas #Insights
Explaining 3D Tiles: The New Standard for Scalable Geospatial Data
Sebastian Walczak 09.19.2025
AWESOME 2
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