Novel pole-sitter mission concepts for continuous polar remote sensing [PDF]
, 2012 The pole-sitter concept is a solution to the poor temporal resolution of polar observations from highly inclined, low Earth orbits and the poor high latitude coverage from geostationary orbit.
Heiligers, Jeannette +2 more
core +4 more sources
HIGH PRECISION DTM AND DOM GENERATING USING MULTI-SOURCE ORBITAL DATA ON CHANG’E-4 LANDING SITE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Chang’e-4 (CE-4) has successfully soft landed in Von Kármán crater inside the South Pole-Aitken (SPA) basin at 10:26 am on January 3, 2019. High precision landing site mapping plays an essential role in mission operations and science applications before ...
B. Liu +7 more
doaj +1 more source
HIGH RESOLUTION SEAMLESS DOM GENERATION OVER CHANG'E-5 LANDING AREA USING LROC NAC IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 Chang’e-5, China’s first sample return lunar mission, will be launched in 2019, and the planned landing area is near Mons Rümker in Oceanus Procellarum. High-resolution and high-precision mapping of the landing area is of great importance for supporting ...
K. Di +6 more
doaj +1 more source
Extraterrestrial Influences on Remote Sensing in the Earth’s Atmosphere [PDF]
Remote Sensing, 2021 Atmospheric properties have a significant influence on electromagnetic (EM) waves, including the propagation of EM signals used for remote sensing. For this reason, changes in the received amplitudes and phases of these signals can be used for the detection of the atmospheric disturbances and, consequently, for their investigation.
Aleksandra Nina +2 more
openaire +2 more sources
Novel folded-PCA for improved feature extraction and data reduction with hyperspectral imaging and SAR in remote sensing [PDF]
, 2014 As a widely used approach for feature extraction and data reduction, Principal Components Analysis (PCA) suffers from high computational cost, large memory requirement and low efficacy in dealing with large dimensional datasets such as Hyperspectral ...
Han, Junwei +6 more
core +4 more sources
A prototype web-based analysis platform for drought monitoring and early warning
International Journal of Digital Earth, 2020 It has long been recognized that an effective drought monitoring and early warning system, which provides functions for real-time condition monitoring and prediction, risk assessment, information dissemination and response recommendation, is very ...
Mattijn van Hoek +6 more
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
Pedagogical techniques of Earth remote sensing data application into modern school practice [PDF]
CTE, 2019 The article dwells upon the Earth remote sensing data as one of the basic directions of Geo-Information Science, a unique source of information on processes and phenomena occurring in almost all spheres of the Earth geographic shell (atmosphere ...
I. Kholoshyn +4 more
semanticscholar +1 more source
Vegetation change in response to climate factors and human activities on the Mongolian Plateau [PDF]
PeerJ, 2019 Background Vegetation in the Mongolian Plateau is very sensitive to climate change, which has a significant impact on the regulation of terrestrial carbon cycle.
Meng Meng +5 more
doaj +2 more sources
Small Satellites in Remote Sensing of the Earth [PDF]
Izvestiya, Atmospheric and Oceanic Physics, 2019 Innovative technological advances are considered as was used for brings for gave rise to small satellite, new opportunities for remote sensing based on multitudinous constellations of small satellites whereby it makes possible to meet the need for systematic continuous shooting with a minimum interval between views of any area of the Ears at reasonable
openaire +1 more source