When critical Sentinel-2 index data went missing before a deadline, we rapidly rebuilt coverage using Sentinel-2 UTM Tiling Grid (ESA), filtered cloud and shadow pixels, and inserted clean values into the database. This talk shares practical steps, code, and lessons learned from urgent environmental monitoring under time constraints.

Explore how extensive building data in Thailand is efficiently managed using innovative virtual tilesets. Learn about data partitioning with Google’s S2 grid system, transforming and merging thousands of 3D assets for scalable visualization, and the advantages this method offers for effective geospatial data handling.