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| Moon Trek | |
|---|---|
| Name | Moon Trek |
| Developer | Jet Propulsion Laboratory |
| Released | 2014 |
| Operating system | Web browser |
| Platform | NASA web services |
| Genre | Planetary exploration / Geographic information system |
Moon Trek
Moon Trek is an interactive web-based mapping and visualization platform developed to provide high-resolution, multi-layered access to lunar datasets. Designed by teams at the Jet Propulsion Laboratory in collaboration with NASA, the platform integrates remote sensing products from missions such as Lunar Reconnaissance Orbiter, Clementine, and Kaguya to support research, mission planning, and public outreach. Moon Trek synthesizes topography, geology, illumination, and resource prospecting layers to enable scientists, engineers, educators, and the general public to explore lunar terrain and datasets relevant to contemporary exploration initiatives.
Moon Trek functions as a browser-accessible planetary information system combining geospatial visualization, data analytics, and scenario simulation. The project aggregates datasets produced by Lunar Reconnaissance Orbiter instruments like the Lunar Orbiter Laser Altimeter and LROC camera, as well as heritage archives from Clementine, SELENE, and other lunar missions. By offering user-selectable overlays for illumination, slope, crater catalogs, and elemental abundance, Moon Trek supports analysis for programs associated with Artemis program, Commercial Lunar Payload Services, and academic research at institutions such as California Institute of Technology and Massachusetts Institute of Technology.
Development began in response to needs articulated by NASA science and exploration communities for integrated planetary mapping tools. Early contributors included software engineers and planetary scientists at the Jet Propulsion Laboratory and the NASA Planetary Data System. Major data integrations corresponded with milestones: incorporation of Lunar Reconnaissance Orbiter datasets following its 2009 arrival, inclusion of global 100-meter and 10-meter products derived from LOLA and LROC, and subsequent updates that aligned with policy shifts under the Artemis Accords. Collaborations with international partners extended sources to data from SELENE (also known as Kaguya) and the Chang'e program. Funding and project direction intersected with initiatives at NASA Headquarters and advisory input from committees such as those convened by the National Academies of Sciences, Engineering, and Medicine.
Moon Trek offers multi-resolution basemaps, customizable thematic layers, and interactive tools for measuring distance, slope, and illumination. Users can access crater catalogs sourced from projects like the Head Crater Catalog and derived morphology datasets from LROC. The illumination simulator leverages ephemeris data from the Jet Propulsion Laboratory's SPICE toolkit to predict sun angles and shadowing for specific dates and epochs relevant to mission operations for programs such as Artemis program and Commercial Lunar Payload Services. Resource-oriented layers highlight hydrogen and other elemental abundance maps based on data from instruments like Mini-RF and spectral analyses tied to datasets produced by missions such as Clementine and Chandrayaan-1. Export functionality enables integration with mission design tools used at centers such as the Goddard Space Flight Center and Johnson Space Center.
Researchers employ Moon Trek for topographic profiling, site selection, and comparative planetology investigations that intersect with studies at Arizona State University, Brown University, and University of Colorado Boulder. Educators use the platform to support curricula aligned with standards promoted by organizations like the National Science Teachers Association, providing students with hands-on experience in interpreting planetary datasets. Moon Trek has been used to generate visualization assets for conferences hosted by societies such as the American Geophysical Union and the Lunar and Planetary Science Conference. Citizen science projects and collaborations with initiatives such as Zooniverse have leveraged Moon Trek-derived products to engage the public in crater counting and feature annotation.
Moon Trek serves as a resource for commercial stakeholders in the lunar economy, including companies participating in Commercial Lunar Payload Services contracts and firms pursuing lunar logistics, prospecting, and habitat concepts. The platform's public interface supports outreach by NASA and partners during events such as International Observe the Moon Night and mission milestones related to the Artemis program. Media organizations and science communicators at outlets like Smithsonian Institution and Planetary Society have used Moon Trek imagery to illustrate reporting and advocacy. Partnerships with museums and planetaria including the Smithsonian National Air and Space Museum and the Griffith Observatory have incorporated Moon Trek visualizations into exhibits and public programming.
Moon Trek is implemented as a web GIS using tiling, WebGL rendering, and server-side data services. It integrates planetary coordinate frameworks consistent with conventions documented by the International Astronomical Union and relies on data formats maintained by the Planetary Data System. Underlying services utilize SPICE kernels from the Jet Propulsion Laboratory for geometry and timing, and it supports common geospatial standards promoted by the Open Geospatial Consortium. Data ingestion pipelines incorporate products from LROC, LOLA, Mini-RF, Clementine, and Kaguya, with metadata compliant with archival practices endorsed by the NASA Planetary Data System.
Moon Trek has been cited in mission planning briefs and peer-reviewed studies appearing in journals such as Icarus and Journal of Geophysical Research: Planets, and referenced in white papers for the Artemis program. Academics and mission designers value its synthesis of disparate datasets for preliminary site assessment, while educators praise its accessibility for classroom use. Critiques have focused on the need for continual dataset refreshes and expanded interoperability with proprietary mission design suites used at Lockheed Martin and Northrop Grumman. Overall, Moon Trek has contributed to broader engagement with lunar science across stakeholders including NASA, academia, commercial partners, and the public alike.
Category:NASA software