Official Drone Pilot Certification in the US: The FAA Part 107 Guide (2026)
Before paying for any «official drone certification course,» know this: the actual federal requirement to fly commercially in the US…
Photogrammetry Software Pricing: Pix4D vs. Agisoft Metashape in 2026
The real difference between Pix4D and Agisoft Metashape isn’t primarily a feature gap — both produce professional-grade orthomosaics, dense point…
Spatial Analysis with Python: The Essential Libraries (GeoPandas and Beyond)
Python has become the default scripting environment for spatial analysis for the same reason it dominates data science generally: one…
How Much Does a GIS Analyst Make in the US and Worldwide in 2026?
«GIS analyst» covers everything from an entry-level data-entry-adjacent role updating municipal parcel maps to a senior geospatial data scientist building…
What Is LiDAR Technology and How Does It Work in Drones?
LiDAR — Light Detection and Ranging — measures distance by timing how long a laser pulse takes to leave the…
How to Install and Configure PostGIS: A Step-by-Step Guide
PostGIS isn’t a separate database — it’s a spatial extension that turns an ordinary PostgreSQL database into one that understands…
Best Online Master’s Degrees in GIS in the US: 2026 Guide
A master’s in Geographic Information Systems is one of the few graduate credentials that reliably pays for itself in the…