Results 21 to 30 of about 1,915,417 (248)

Spectrophotometric Remote Sensing of Planets and Satellites [PDF]

open access: yesSymposium - International Astronomical Union, 1981
Near infrared spectrophotometry has vastly increased our knowledge of the composition and structure of asteroids, satellites and planetary surfaces over the past ten years. In this article we will attempt to summarize the most recent comprehensive results. We will emphasize the interpretations and present only examples of the data.
T. B. McCord, D. P. Cruikshank
openaire   +1 more source

The evaluation of ground based remote sensing systems for canopy nitrogen management in winter wheat [PDF]

open access: yes, 2007
Nitrogen management is a crucial issue in terms of environmental and economical efficiency for winter wheat husbandry. Precision Agriculture in particular Remote Sensing, has been used to determine the variability of the crop.
Havránková, Jana
core   +4 more sources

Comparison of Extraction accuracy of Sugarcane from different resolution satellite images using Deep lab V3+ Mode [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Sugarcane is an annual or perennial persistent rooted tropical and subtropical herb that grows in tropical and subtropical regions. As China's production ranks among the world's leading, sugarcane industry is an important part of agricultural economy in ...
X. Gao, C. Chen, Y. Gan, Y. Liu
doaj   +1 more source

Comparative Analysis of Water Body Extraction Accuracy Based on Thresholding Method [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
With the continuous development of remote sensing technology, various methods for land water body extraction based on satellite remote sensing have emerged.
L. Lou, C. Chen, M. Li, K. Liu
doaj   +1 more source

Quantitative comparison of measured and simulated O4 absorptions for one day with extremely low aerosol load over the tropical Atlantic [PDF]

open access: yesAtmospheric Measurement Techniques, 2021
In this study, we compare measured and simulated O4 absorptions for conditions of extremely low aerosol optical depth (between 0.034 to 0.056 at 360 nm) on one day during a ship cruise in the tropical Atlantic.
T. Wagner   +4 more
doaj   +1 more source

Editorial for Special Issue “Remote Sensing of Precipitation: Part III”

open access: yes, 2023
This Special Issue of Remote Sensing, which is the third in a series entitled “Remote Sensing of Precipitation”, comprises a collection of ten papers devoted to remote sensing applications for measuring precipitation; these include new satellite ...
Silas Michaelides, Michaelides, Silas
core   +1 more source

Optimal Design of Flexible Imaging Modes for Agile Optical Remote Sensing Satellites [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
By utilizing their ability to maneuver along the three axes of roll, pitch and yaw, agile satellites can point quickly at the imaging area and control the optical axis of the satellite sweep in a specific manner, thus achieve a flexible imaging work mode,
T. Liu   +6 more
doaj   +1 more source

Preliminary Detection of Geothermal Manifestation Potential Using Microwave Satellite Remote Sensing [PDF]

open access: yes, 2018
The satellite technology has developed significantly. The sensors of remote sensing satellites are in the form of optical, Microwave, and LIDAR. These sensors can be used for energy and mineral resources applications.
Nugroho, Udhi Catur   +3 more
core   +1 more source

COMPARISON OF OPEN SOURCE COMPRESSION ALGORITHMS ON VHR REMOTE SENSING IMAGES FOR EFFICIENT STORAGE HIERARCHY [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
High resolution level in satellite imagery came with its fundamental problem as big amount of telemetry data which is to be stored after the downlink operation.
A. Akoguz   +6 more
doaj   +1 more source

Multi-temporal Monitoring for Road Slope Collapse by Means of LUTAN-1 SAR Data and High Resolution Optical Data [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Collapse is one of the most destructive natural disaster, being sudden, frequent, and highly concealed, causing large-scale damage. On August 10, 2023, the slope of 108 national highway in Weinan, Shaanxi Province collapsed.
X. Zhang   +6 more
doaj   +1 more source

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