Topographic mapping of the moon in the 21st century: From hectometer to millimeter scales

K. DI, J. Oberst, I. Karachevtseva, B. Wu

Research output: Journal article publicationConference articleAcademic researchpeer-review

Abstract

This paper presents a review of lunar topographic mapping in the two decades of the 21st century, including descriptions of lunar exploration missions, relevant payloads and data, mapping techniques, as well as global and regional mapping products. Various lunar photogrammetric mapping techniques such as construction of geometric models of lunar orbital images, block adjustments, shape from shading, co-registration of lunar orbital image and elevation data have been developed to process lunar orbital images and generate mapping products. Global topographic products at hectometer and decameter scales have been produced from orbital images and/or laser altimeter data. Regional topographic maps of the landing sites and other sites of interest have been generated at meter-scale using the sub-meter to meter resolution orbital images. Detailed local topographic products at centimeter to millimeter scales of the landing sites and rover traverse areas have been produced using descent images acquired by the landers and stereo images acquired by the rovers. These multiple-scale topographic mapping products have been extensively used to support various science applications, as well as engineering applications such as surface operations of the rovers.

Original languageEnglish
Pages (from-to)1117-1124
Number of pages8
JournalInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
Volume43
Issue numberB3
DOIs
Publication statusPublished - 6 Aug 2020
Event2020 24th ISPRS Congress - Technical Commission III - Nice, Virtual, France
Duration: 31 Aug 20202 Sep 2020

Keywords

  • Descent Imagery
  • Lunar Exploration
  • Orbital Imagery
  • Photogrammetry
  • Rover-based Imagery
  • Topographic Mapping

ASJC Scopus subject areas

  • Information Systems
  • Geography, Planning and Development

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