Results 41 to 50 of about 14,824 (269)

Model calculation of a radio communication line based on remote sensing data

Физика волновых процессов и радиотехнические системы
Background. In the process of functioning of modern complexes and specialized equipment in conditions of direct visibility between radio facilities, data transmission is not always possible, which significantly reduces the efficiency of the data ...
Andrey T. Albuzov, Pavel E. Shakhov, Vladimir I. Filatov   +2 more
doaj   +1 more source

JAXA Annual Forest Cover Maps for Vietnam during 2015–2018 Using ALOS-2/PALSAR-2 and Auxiliary Data

Remote Sensing, 2019
Monitoring the temporal changes of forests is important for sustainable forest management. In this study, we investigated the potential of using multi-temporal synthetic aperture radar (SAR) images for mapping annual change in forest cover at a national ...
Van Thinh Truong, Thanh Tung Hoang, Duong Phan Cao, Masato Hayashi, Takeo Tadono, Kenlo Nishida Nasahara   +5 more
doaj   +1 more source

Malwa survey : GIS data SRTM [inde hll2]

, 2022
Malwa survey : GIS data SRTM [inde hll2] (2009)
Casile, A.
core   +1 more source

Afforestation Partially Offsets Losses of Soil Conservation Services and Carbon Stock From Direct and Indirect Urban Expansion in China

Land Degradation &Development, EarlyView.
ABSTRACT Urban expansion has exerted both direct and indirect impacts on natural land and ecosystem services it supports, driven by increasing population and food demand, yet these underlying pathways remain insufficiently distinguished. Here, we quantified the losses of soil conservation services (water erosion regulation and sandstorm prevention) and
Shuai Liu, Ting Hua, Shurong Zhang, Yiman Zhang, Wenwu Zhao   +4 more
wiley   +1 more source

Landforms identification using neural network-self organizing map and SRTM data [PDF]

Desert, 2011
During an 11 days mission in February 2000 the Shuttle Radar Topography Mission (SRTM) collected data over 80% of the Earth's land surface, for all areas between 60 degrees N and 56 degrees S latitude.
A. H. Ehsani, A Malekian
doaj   +1 more source

Bare-Earth SRTM

, 2015
The 'Bare-Earth' SRTM DEM dataset is divded into five degree by five degree tiles, with 72 columns and 24 rows. Column and Row numbers are consistent with the orginal SRTM naming convention.
Durand, Michael, Alsdorf, Douglas, Bates, Paul, Paiva, Rodrigo, O'Loughlin, Fiachra, Bates, Paul D   +5 more
core   +1 more source

Future Soil Erosion Under Combined CMIP6 Climate Projections and Land Use/Land Cover Change: A RUSLE‐Based Assessment of the Kampe Omi Dam Basin in Nigeria

Land Degradation &Development, EarlyView.
ABSTRACT Soil erosion remains a major environmental challenge in Nigeria, driven by the combined effects of climate variability and land use/land cover (LULC) changes. Understanding future dynamics is essential for effective soil conservation planning.
Titus Adeyemi Alonge, Amos T. Kabo‐Bah, Lily Lisa Yevugah, Abdul‐Karim Iddrisu   +3 more
wiley   +1 more source

Flood Inundation Potential Analysis in Denpasar City Using Topographic Wetness Index from Digital Elevation Model

Rekayasa Hijau: Jurnal Teknologi Ramah Lingkungan
ABSTRAK Banjir genangan sering terjadi di wilayah perkotaan, termasuk Kota Denpasar, akibat topografi, karakteristik daerah aliran sungai (DAS), dan perubahan penggunaan lahan. Penelitian ini bertujuan mengidentifikasi potensi genangan banjir menggunakan
Akbar Cahyadhi Pratama Putra, Theresia Puan Bertiana Wardoyo, Ni Putu Nanda Surya Dewi Tilija, Putu Venita Wirastuti, Tantri Utami Widhaningtyas   +4 more
doaj   +1 more source

Multispectral and RADAR images integration for geologic, geomorphic, and structural investigation in southwestern Arabian Shield, Al Qunfudhah area, Saudi Arabia

Journal of Taibah University for Science, 2020
In this article, Western Saudi Arabia underwent remote sensing investigation via Operational Land Imager (OLI), Advanced Land Observing Satellite/ Phased Array type L-band Synthetic Aperture Radar (ALOS/PALSAR), Sentinal-1 and Shuttle Radar Topography ...
Mohamed Abdelkareem, Abdullah O. Bamousa, Zakaria Hamimi, Gamal M. Kamal El-Din   +3 more
doaj   +1 more source

The relationship between ignimbrite lithofacies and topography in a foothill setting formed on Miocene pyroclastics – a case study from the Bükkalja, Northern Hungary

Hungarian Geographical Bulletin, 2022
Units with extremely variable erodibility are typical in the succession of pyroclastic-dominated volcanic fields. Welded ignimbrites are usually resistant to erosion, thus, they often appear as positive landforms, i.e., mesas or tilted plateaus after ...
Tamás Biró, Mátyás Hencz, Tamás Telbisz, Zoltán Cseri, Dávid Karátson   +4 more
doaj   +1 more source