Insights from the
satellite frontier.
Case studies, tutorials, product updates, and deep dives from the SATRANG engineering and geoscience team.
Mapping the 2024 Assam Floods with Sentinel-1 SAR Data
How SATRANG's cloud-native processing pipeline mapped over 3,200 sq km of flood inundation within 6 hours of satellite acquisition — enabling rapid disaster response.
Dr. Priya Menon
Feb 28, 2026 · 8 min read
NDVI Timeseries Analysis for Crop Health Monitoring
A step-by-step walkthrough for setting up an automated crop health dashboard using SATRANG's REST API, Python, and a Sentinel-2 NDVI timeseries workflow.
Introducing High-Res Analysis V2.0 — Sub-meter Resolution
We're excited to announce V2.0 of our analysis engine. This release brings sub-meter resolution support, faster tile streaming, and a brand-new cloud-free mosaic compositor.
Understanding SAR vs. Optical Imagery — When to Use Each
Synthetic Aperture Radar and optical sensors each have unique strengths. This guide breaks down the science and practical tradeoffs so you can pick the right data source for your application.
Building a Land Cover Classification Pipeline with SATRANG
Land cover classification is one of the most requested use-cases. In this tutorial, we build a full pipeline — from scene selection to GeoTIFF export — using SATRANG's AI classification API.
Urban Heat Island Monitoring in Mumbai Using Landsat 9
Working with the Brihanmumbai Municipal Corporation, our platform tracked land surface temperature changes across Mumbai's urban core over a 5-year period using Landsat 9 thermal data.