Aster Global Dem V3 Download ((top)) May 2026

The (ASTGTM V003) is a high-resolution, near-global elevation dataset released on August 5, 2019. Developed through a joint effort between NASA and Japan's Ministry of Economy, Trade, and Industry (METI), this version offers significant improvements in spatial resolution and horizontal and vertical accuracy over its predecessors. Key Features of ASTER GDEM v3 ASTER Global Digital Elevation Map