Results 21 to 30 of about 5,086,418 (244)
The Beagle 2 stereo camera system [PDF]
, 2005 The stereo camera system (SCS) was designed to provide wide-angle multi-spectral stereo imaging of the Beagle 2 landing site. Based on the Space-X micro-cameras, the primary objective was to construct a digital elevation model of the area in reach of the
Hofmann, B. +9 more
core +1 more source
KOREAN LUNAR LANDER – CONCEPT STUDY FOR LANDING-SITE SELECTION FOR LUNAR RESOURCE EXPLORATION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 As part of the national space promotion plan and presidential national agendas South Korea’s institutes and agencies under the auspices of the Ministry of Science, Information and Communication Technology and Future Planning (MSIP) are currently ...
K. J. Kim +8 more
doaj +1 more source
Drones, 2022 Currently, firefighter drones in Republic of Korea underperform due to the lack of take-off site reservations in advance. In order to address this issue, this study proposes a GIS-based multi-criteria model for selecting take-off and landing sites for ...
Min-Seok Kim +3 more
doaj +1 more source
Landing site selection during UAS forced landings using decision making Bayesian networks [PDF]
, 2016 Landing site selection during UAS forced landings using decision making Bayesian ...
Wen-Hua Chen (1251597) +2 more
core +7 more sources
Landing Site Selection Method Based on Improved YOLOv11 and Celestial Terrain Features Estimation [PDF]
Jisuanji kexue yu tansuoTo address the increasing demands for safety and precision in extraterrestrial soft landing missions, particularly under complex terrain and communication-constrained environments, this paper proposes an intelligent landing site selection method that ...
LI Jiaqi, WEI Ruoyan, ZHU Xiaoqing, ZHANG Pengyun
doaj +1 more source
Making an Onboard Reference Map From MRO/CTX Imagery for Mars 2020 Lander Vision System
Earth and Space Science, 2021 The Mars 2020 rover, Perseverance, landed in Jezero crater (18.4663°N, 77.4298°E) on February 18, 2021 to collect samples from Mars that could be returned to Earth by a future Mars Sample Return campaign.
Yang Cheng, Adnan Ansar, Andrew Johnson
doaj +1 more source
Geospatial technologies for Chang’e-3 and Chang’e-4 lunar rover missions
Geo-spatial Information Science, 2020 This paper presents a brief overview of the geospatial technologies developed and applied in Chang’e-3 and Chang’e-4 lunar rover missions. Photogrammetric mapping techniques were used to produce topographic products of the landing site with meter level ...
Kaichang Di +7 more
doaj +1 more source
Predicting the Effect of Surface Properties on Enceladus for Landing
The Planetary Science Journal, 2023 The prospect of landing on the surface of Enceladus comes with the question of whether the surface conditions permit selection and certification of one or more safe landing sites in an area of high science value.
John M. Harmon +3 more
doaj +1 more source
European Journal of Entomology, 2001 Sympecma fusca and Coenagrion caerulescens mainly deposit their eggs into floating dead parts of emergent plants. In their initial choice of oviposition site (selection of landing site) S. fusca does not distinguish between fresh and dead plant material,
Andreas MARTENS
doaj +1 more source
COMPUTER VISION IN THE TELEOPERATION OF THE YUTU-2 ROVER [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 On January 3, 2019, the Chang'e-4 (CE-4) probe successfully landed in the Von Kármán crater inside the South Pole-Aitken (SPA) basin. With the support of a relay communication satellite "Queqiao" launched in 2018 and located at the Earth-Moon L2 ...
J. Wang +22 more
doaj +1 more source