A cartographer is aligning satellite images using geospatial coordinates. Two adjacent images overlap over a 2.4 km stretch. If the camera swaths 200 meters per shot and the overlap between consecutive images must be exactly 40%, how many images are needed to cover the full 2.4 km?

Fri, 08 May 2026 23:27:37 +0000

**How Many Satellite Images Does It Take to Map 2.4 Kilometers with Precise Overlap?** When geospatial professionals treat satellite imagery like a puzzle, every detail matters—especially when capturing long stretches with precision. Imagine two overlapping images of a 2.4-kilometer terrain: one camera path captures 200 meters per shot, but each shot overlaps the next by exactly 40%. While this geometry might seem technical, it reveals insights into efficient mapping workflows used in modern cartography. Understanding how overlap affects image count helps professionals plan data capture, optimize Drones or satellites, and ensure seamless terrain analysis—critical for everything from environmental monitoring to urban planning. In an era where accurate geospatial data fuels informed decisions, knowing these technical fundamentals builds trust in digital mapping processes. --- ### Why Satellite Overlap Matters in Modern Cartography