Results 41 to 50 of about 38,038 (301)

A Comparative Assessment of Machine-Learning Techniques for Land Use and Land Cover Classification of the Brazilian Tropical Savanna Using ALOS-2/PALSAR-2 Polarimetric Images

Remote Sensing, 2019
This study proposes a workflow for land use and land cover (LULC) classification of Advanced Land Observing Satellite-2 (ALOS-2) Phased Array type L-band Synthetic Aperture Radar-2 (PALSAR-2) images of the Brazilian tropical savanna (Cerrado) biome.
F. F. Camargo, E. Sano, C. Almeida, J. C. Mura, T. Almeida   +4 more
semanticscholar   +1 more source

Stereo Evaluation Of ALOS PRISM And IKONOS In Yemen

, 2009
DLR's Remote Sensing Technology Institute has a long lasting experience in developing spaceborne stereo scanners (MEOSS, MOMS) and the corresponding photogrammetric software systems for stereo evaluation and orthorectification.
Schneider, Mathias, Reinartz, Peter, Radhadevi, P.V., Mathias Schneider, P. V. Radhadevi, Müller, Rupert, Rupert Muller, Peter Reinartz, Schwonke, Friedhelm, Friedhelm Schwonke   +9 more
core   +1 more source

The Chemistry of Aloes [PDF]

The American Journal of the Medical Sciences, 1898
n ...
openaire   +2 more sources

COMPARISON OF THE USE OF SENTINEL-1 SAR AND ALOS-2 PALSAR-2 IN MANGROVE ABOVEGROUND BIOMASS ESTIMATION IN SAN JUAN, BATANGAS, PHILIPPINES [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This study compares the potential of Sentinel-1 and ALOS-2 PALSAR-2 in estimating mangrove aboveground biomass (AGB) in San Juan, Batangas, Philippines. Mangrove forests are essential coastal ecosystems that are facing growing threats.
J. J. Bilolo, J. V. Dida, A. Araza
doaj   +1 more source

Processors for ALOS Optical Data: Deconvolution, DEM Generation, Orthorectification, and Atmospheric Correction

, 2009
The German Aerospace Center (DLR) is responsible for the development of prototype processors for PRISM and AVNIR-2 data under a contract of the European Space Agency.
Schneider, Mathias, Palubinskas, Gintautas, Richter, Rudolf, Storch, Tobias, Schwind, Peter, Müller, Rupert, Richter, Rolf   +6 more
core   +1 more source

Research on adaptive LOS guidance with time-varying sideslip compensation under environmental disturbances

Zhongguo Jianchuan Yanjiu
ObjectiveTo address the problem of inadequate path-following accuracy and stability in unmanned surface vehicles (USVs) operating in complex environments (characterized by uncertainties such as fluctuating wind speeds and initial position deviations), a ...
Jiahao SUN, Sen HAN, Lingxiao YAN, Ke LIU, Shifeng DING, Li ZHOU   +5 more
doaj   +1 more source

La mortalidad de párvulos y la mortalidad infantil en Cataluña (1700-1860)

Población y Salud en Mesoamérica, 2023
Hay muy pocos trabajos sobre la mortalidad infantil en Cataluña. Por ello, se pretende estudiar la mortalidad de párvulos (infantes menores de 12 años) y la mortalidad infantil (infantes menores de 1 año) a partir de una recopilación sistemática de los ...
Llorenç Ferrer-Alós
doaj   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source

STANDWISE CHANGE DETECTION FOR GROWING STOCK USING REPEAT-PASS ALOS PALSAR / PALSAR-2 DATA [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
This study demonstrates the possibility of detecting the changes of growing stocks in mountainous forest stands derived from ALOS PALSAR and PALSAR-2 images.
M. –G. Hong, C. Kim
doaj   +1 more source

Mapping of Maximum and Minimum Inundation Extents in the Amazon Basin 2014-2017 with ALOS-2 PALSAR-2 ScanSAR Time-Series Data

Remote Sensing, 2020
Seasonal inundation is an important effect that governs the distribution of ecosystems in the tropics. In the Amazon Basin, the seasonal flood pulse causes a difference in high and low water levels that can exceed 15 m.
Jessica Rosenqvist, A. Rosenqvist, K. Jensen, K. McDonald   +3 more
semanticscholar   +1 more source