Results 71 to 80 of about 937,320 (261)

Temporal Variations of Atmospheric CO in Dehradun, India during 2009

Air, Soil and Water Research, 2013
The present study reports the temporal variations of CO 2 mixing ratio measured using Vaisala GMP-343 sensor (at 15 m height) in Dehradun (30.1 °N, 77.4 °E) during 2009. Being a valley station, the mixing ratios are controlled by biospheric processes but
Neerja Sharma, Rabindra K Nayak, Vinay K Dadhwal, Yogesh Kant, Meer M Ali   +4 more
doaj   +1 more source

The dynamics of shoreline change analysis based on the integration of remote sensing and geographic information system (GIS) techniques in Pekalongan coastal area, Central Java, Indonesia

Journal of Degraded and Mining Lands Management, 2019
Coastal areas are found in the dynamic zone at the interface between the three major natural systems of the Earth's surface. The phenomenon of shoreline change is one of the most frequent problems encountered in the coastal environment and is caused by ...
Fajar Yulianto, S Suwarsono, Taufik Maulana, Muhammad Rokhis Khomarudin   +3 more
doaj   +1 more source

Application of remote sensing-based spectral variability hypothesis to improve tree diversity estimation of seasonal tropical forest considering phenological variations

Geocarto International, 2023
Global decline in biodiversity warrants its systematic monitoring in space and time. Remote sensing derived Rao’s Q index has been proposed as a proxy for species diversity yet its scope for seasonal tropical forest is untested.
Divesh Pangtey, Hitendra Padalia, Rahul Bodh, Ishwari Datt Rai, Subrata Nandy   +4 more
doaj   +1 more source

Remote Sensing of Clouds [PDF]

Atmosphere, 2019
This special issue collects four original and review articles dealing with different cloud aspects, from microphysical properties to macrophysical features [...]
openaire   +4 more sources

Estimation of net surface radiation from eddy flux tower measurements using artificial neural network for cloudy skies

Sustainable Environment Research, 2016
Accurate knowledge of net surface radiation (NSR) is required to understand the soil-vegetation-atmosphere feedbacks. However, NSR is seldom measured due to the technical and economical limitations associated with direct measurements.
Dangeti Venkata Mahalakshmi, Arati Paul, Dibyendu Dutta, Meer Mohammed Ali, Rodda Suraj Reddy, Chandrashekhar Jha, Jaswant Raj Sharma, Vinay Kumar Dadhwal   +7 more
doaj   +1 more source

In-domain representation learning for remote sensing [PDF]

arXiv, 2019
Given the importance of remote sensing, surprisingly little attention has been paid to it by the representation learning community. To address it and to establish baselines and a common evaluation protocol in this domain, we provide simplified access to 5 diverse remote sensing datasets in a standardized form.
arxiv  

Sensing remote nuclear spins

, 2012
Sensing single nuclear spins is a central challenge in magnetic resonance based imaging techniques. Although different methods and especially diamond defect based sensing and imaging techniques in principle have shown sufficient sensitivity, signals from
A Dréau, B Naydenov, B Naydenov, B Naydenov, Bernhard Schmid, C Ryan, CL Degen, D Rugar, Daniel Twitchen, F Reinhard, Fedor Jelezko, G Balasubramanian, G De Lange, G De Lange, Helmut Fedder, I Almog, J Bylander, J Du, J Maze, Jan Honert, JR Maze, Junichi Isoya, Jörg Wrachtrup, L Childress, L Pham, L Viola, Matthew Markham, Michael Klas, MVG Dutt, N Zhao, N Zhao, N Zhao, Nan Zhao, P Huang, P Neumann, PC Maurer, Ren-Bao Liu, Ł Cywiński   +37 more
core   +1 more source

Incorporation of hyperspectral imagery and texture information in a SVM method for classifying urban area of southern regions of Tehran, Iran

İstanbul Üniversitesi Orman Fakültesi Dergisi, 2016
Due to rapid population growth over recent decades, changes of urban areas have significantly impacted the environment. Urban is a heterogeneous and highly fragmented environment which has made them a challenging area for remote sensing imagery.
Ahmad Maleknezhad Yazdi, Vahid Eisavi, Ali Shahsavari   +2 more
doaj   +1 more source

Superflux I, II, and III experiment design: Remote sensing aspects [PDF]

The Chesapeake Bay plume study called Superflux is described. The study was initiated to incorporate the disciplines of both resources management and remote sensing in accomplishing the following objectives: (1) process oriented research to understand ...
Campbell, J. W., Esaias, W. E., Hypes, W. D.   +2 more
core   +1 more source

Spatio-temporal Modelling of Remote-sensing Lake Surface Water Temperature Data [PDF]

, 2018
Remote-sensing technology is widely used in environmental monitoring. The coverage and resolution of satellite based data provide scientists with great opportunities to study and understand environmental change.
Gong, Mengyi, Miller, Claire, Scott, Marian   +2 more
core