Results 1 to 10 of about 81,446 (193)
Effect of Spatial and Spectral Scaling on Joint Characterization of the Spectral Mixture Residual: Comparative Analysis of AVIRIS and WorldView-3 SWIR for Geologic Mapping in Anza-Borrego Desert State Park [PDF]
Sensors, 2023 A geologic map is both a visual depiction of the lithologies and structures occurring at the Earth’s surface and a representation of a conceptual model for the geologic history in a region.
Jeffrey Price +2 more
doaj +2 more sources
MULTISCALE SPATIAL RELATION EXTRACTION OF A REMOTELY SENSED WATERLINE IN A MUDDY COASTAL ZONE WITH CHONGMING DONGTAN AS AN EXAMPLE [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 To address the difficulty of waterline extraction in areas with gentle slopes in the muddy coastal zone, Chongming Dongtan in the Yangtze River estuary is selected as the research object.
L. Yang, M. Li, J. Li, Y. Jiang, H. Yang
doaj +1 more source
Integration of meteorology and geomorphology for enhanced understanding of post-fire debris-flow hazards [PDF]
E3S Web of Conferences, 2023 Through precipitation, the fields of meteorology and geomorphology are fundamentally linked, thus interdisciplinary efforts are needed to advance understanding and warning of rainfall-driven geohazards.
Oakley Nina +2 more
doaj +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 The automatic vectorization of building shape from very high resolution remote sensing imagery is fundamental in many fields, such as urban management and geodatabase updating.
Xiang Wen +8 more
doaj +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 Remote sensing (RS) image change detection analyzes and determines the difference of surface states at different times. Polygons are common vector data to express the surface states in geographic information systems.
Jiacheng Shi +9 more
doaj +1 more source
CAAI Transactions on Intelligence Technology, 2023 Green Infrastructure (GI) has garnered increasing attention from various regions due to its potential to mitigate urban heat island (UHI), which has been exacerbated by global climate change.
Tingting Hong +4 more
doaj +1 more source
A geology-constrained new intelligence method of synthesizing geologic bodies
Dizhi lixue xuebao, 2021 Due to its massive content, complex processing logic and heavy repeated workload, geologic body synthesis, as the key task in the geological map compilation, is the primary factor affecting the process.
XU Ke +4 more
doaj +1 more source
NASA’S PLANETARY GEOLOGIC MAPPING PROGRAM: OVERVIEW [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 NASA’s Planetary Science Division supports the geologic mapping of planetary surfaces through a distinct organizational structure and a series of research and analysis (R&A) funding programs.
D. A. Williams
doaj +1 more source
Remote Sensing, 2023 The Huashan Creek watershed is the largest water source and the main production area of honeydew in Pinghe County, whose extensive cultivation of honeydew has exacerbated soil and water pollution.
Yajing Liao, Guirong Wu, Zhenyu Zhang
doaj +1 more source
A Cartographic Perspective on the Planetary Geologic Mapping Investigation of Ceres
Remote Sensing, 2023 The NASA Dawn spacecraft visited asteroid 4 Vesta between 2011 and 2012 and dwarf planet 1 Ceres between 2015 and 2018 to investigate their surfaces through optical and hyperspectral imaging and their composition through gamma-ray and neutron ...
Andrea Naß, Stephan van Gasselt
doaj +1 more source