MarVi : A High-Resolution, High-Frequency 3D Optical Earth Observation Mission

Abstract

This paper introduces the mission of the optical satellite “MarVi,” designed to acquire high-resolution, high-frequency three-dimensional data. The mission aims to build a constellation of eight small satellites equipped with 40 cm-class high-resolution imaging capabilities. The coordinated operation of multiple satellites will enable stereoscopic observations and wide-area coverage exceeding 50 km in width. The mission's objective is to provide a digital twin environment applicable to a broad range of public and industrial sectors.