best practices
3 articlesHow Accurate Is Satellite Data? A Practical Guide to Validation and Uncertainty
Satellite measurements are estimates, not ground truth. Learn the accuracy metrics that matter — RMSE, MAE, bias, R², confusion matrices, and cloud confidence — how to validate results, and how to communicate uncertainty honestly in any remote sensing analysis.
2026-06-21 · 5 min read
Five Common Mistakes Beginners Make with Satellite Imagery
Common pitfalls when starting with satellite data analysis — from confusing resolution types to ignoring atmospheric effects. What each mistake looks like, why it can silently corrupt results, and how to avoid it.
2025-11-24 · 7 min read
Choosing the Right Colormap for Satellite Data Visualization
The colormap you choose changes what patterns you see in satellite data. This guide explains perceptual principles behind popular colormaps and when to use each one for different types of satellite imagery.
2025-07-20 · 7 min read