Fundamentals of Satellite Remote Sensing Technology

2020 ◽  
pp. 1-26
Author(s):  
Jindong Li
Keyword(s):  
Remote Sensing ◽  
Satellite Remote Sensing ◽  
Remote Sensing Technology ◽  
Sensing Technology

Applications of satellite remote sensing technology to the analysis of phytoplankton community structure on large scales

2022 ◽  
pp. 217-244
Author(s):  
Astrid Bracher ◽  
Robert J.W. Brewin ◽  
Aurea M. Ciotti ◽  
Lesley A. Clementson ◽  
Takafumi Hirata ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Community Structure ◽  
Satellite Remote Sensing ◽  
Phytoplankton Community ◽  
Phytoplankton Community Structure ◽  
Remote Sensing Technology ◽  
Sensing Technology

scholarly journals Low Altitude Unmanned Aerial Vehicles (UAVs) and Satellite Remote Sensing Are Used to Calculated River Discharge Attenuation Coefficients of Ungauged Catchments in Arid Desert

Water ◽  
2019 ◽  
Vol 11 (12) ◽  
pp. 2633 ◽  
Author(s):  
Shengtian Yang ◽  
Juan Wang ◽  
Pengfei Wang ◽  
Tongliang Gong ◽  
Huiping Liu
Keyword(s):  
Remote Sensing ◽  
Surface Runoff ◽  
Satellite Remote Sensing ◽  
River Discharge ◽  
Ungauged Catchments ◽  
Attenuation Coefficients ◽  
Remote Sensing Technology ◽  
Sensing Technology ◽  
Low Altitude ◽  
Arid Desert

The arid desert ecosystem is very fragile, and the change of its river discharge has a direct impact on irrigation and natural environment. River discharge attenuation coefficients is a key index to reveal the stability of desert river ecosystem. However, due to the harsh conditions in desert areas, it is difficult to establish a hydrological station to obtain data and calculate the attenuation coefficients, so it is urgent to develop new methods to master the attenuation coefficients of rivers. In this study, Taklamakan desert river was selected as the research area, and the river discharge of the desert river were estimated by combining low-altitude UAV and satellite remote sensing technology, so as to calculate the attenuation status of the river in its natural state. Combined with satellite remote sensing, the surface runoff in the desert reaches of the Hotan River from 1993 to 2017 were estimated. The results showed that the base of runoff attenuation in the lower reaches of the Hotan River is 40%. Coupled UAV and satellite remote sensing technology can provide technical support for the study of surface runoff in desert rivers within ungauged basins. Using UAV and satellite remote sensing can monitor surface runoff effectively providing important reference for river discharge monitoring in ungauged catchments.

A METHODOLOGY FOR MAPPING AND MONITORING CROPLAND SOIL EROSION

1987 ◽  
Vol 67 (3) ◽  
pp. 433-444 ◽  
Author(s):  
JOSEF CIHLAR
Keyword(s):  
Remote Sensing ◽  
Soil Erosion ◽  
Satellite Remote Sensing ◽  
Field Evaluation ◽  
Rill Erosion ◽  
Remote Sensing Technology ◽  
Sensing Technology ◽  
Long Term Trends ◽  
Remote Sensing Techniques

A methodology is described for mapping and monitoring the erosion of soil by water, using remote sensing techniques and the universal soil loss equation as the primary tools. Four aspects are covered: mapping baseline sheet and rill erosion, monitoring actual rill and gully erosion, estimating changes in potential sheet and rill erosion, and determining long-term trends. A successful field evaluation of the methodology was undertaken in a potato-growing area of New Brunswick. The implementation of the procedure using state-of-the-art microcomputer and satellite remote sensing technology is proposed. Key words: Soil erosion, remote sensing, geographic information systems

Application of Remote Sensing Technology on Tobacco Planting in Fuquan City

2013 ◽  
Vol 815 ◽  
pp. 910-914
Author(s):  
Yu Peng Li ◽  
Zhi Gang Ling ◽  
Zi Qiang Ma ◽  
Zheng Gui Gou ◽  
Xiang Liu ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Satellite Remote Sensing ◽  
Guizhou Province ◽  
Growth Monitoring ◽  
Implementation Plan ◽  
Remote Sensing Technology ◽  
Sensing Technology ◽  
Disaster Monitoring ◽  
Specific Implementation ◽  
First Time

Tobacco planting in Guizhou existed many problems such as exceed planting area, irregularity in quality, imprecise in crop estimate and kinds of disaster monitoring etc. In this article, to solve these problems some new schemes were given. The satellite remote sensing technology was applied on tobacco planting monitoring in Fuquan city of Guizhou province for the first time combining with ERDAS, GPS and ARCGIS in this paper. It put forward a specific implementation plan. And this plan could provide technical helps very well in planting area statistics, growth monitoring and yield estimation of tobacco in Fuquan city.

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