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AN ASSESSMENT OF SPACEBORNE NEAR-NADIR INTERFEROMETRIC SAR PERFORMANCE OVER INLAND WATERS WITH REAL
Key Laboratory of Space Utilization Technology and Engineering Center for space Utilization Chinese Academy of Sciences, Beijing, China
2018/5/15
Elevation measurements of the continental water surface have been poorly collected with in situ measurements or occasionally with conventional altimeters with low accuracy. Techniques using InSAR at n...
UNDERWATER PHOTOGRAMMETRY IN VERY SHALLOW WATERS: MAIN CHALLENGES AND CAUSTICS EFFECT REMOVAL
Underwater 3D Reconstruction SfM MVS Caustics CNN
2018/6/4
In this paper, main challenges of underwater photogrammetry in shallow waters are described and analysed. The very short camera to object distance in such cases, as well as buoyancy issues, wave effec...
New tool could help predict,prevent surging waters in flood plains
New tool predict prevent surging waters flood plains
2017/7/20
Find related stories on NSF's Environmental Research and Education (ERE) programs at this link.A group of international scientists studying China's Yellow River has created a new tool that could help ...
2017SPIE海洋，海冰，沿海水域和大型水域遥感专题会议（Remote Sensing of the Ocean,Sea Ice,Coastal Waters,and Large Water Regions 2017）
2017 SPIE 海洋，海冰，沿海水域和大型水域遥感 专题会议
2017/4/26
Remote sensing science is one of the most modern approaches for studying oceans, littoral regions, seas and large lakes, as well as sea ice covered regions. An important aspect of remote sensing scien...
OCEAN COLOR RETRIEVAL USING LANDSAT-8 IMAGERY IN COASTAL CASE 2 WATERS (CASE STUDY PERSIAN AND OMAN GULF)
Ocean color Landsat-8 MODIS Visible and near infrared bands Non-Linear Model
2016/12/1
Ocean color (OC) monitoring using satellite imageries provides an appropriate tool for a better understanding of marine processes and changes in the coastal environment. Radiance measurements in the r...
A NEW IDL IMPLEMENTATION OF THE JUPP METHOD FOR BATHYMETRY EXTRACTION IN SHALLOW WATERS
Bathymetry Remote Sensing Coastal Erosion IDL
2016/11/23
There is an ongoing effort in using imagery from remote sensing platforms to obtain information about the sea depth; this allows to monitor the dynamics of coastal erosion without the need for costly ...
Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2016
Remote Sensing Ocean
2016/7/28
It is well known that Internal Waves of tidal frequency (i.e. Internal Tides) are successfully detected in sea‐surface height (SSH) by satellite altimetry (Ray and Mitchum, 1996). Shorter period Inter...
ESTIMATING AND FUSING OPTICAL FLOW, GEOSTROPHIC CURRENTS AND SEA SURFACE WIND IN THE WATERS AROUND KISH ISLAND
Sea surface currents Optical flow Geostrophic currents Sea surface wind Fused surface currents
2016/1/15
The aim of this study is calculation of sea surface currents (SSCs) which are estimated from satellite data sets and processed with the variance component estimation (VCE) algorithm to check role of e...
A NEW TECHNIQUE BASED ON MINI-UAS FOR ESTIMATING WATER AND BOTTOM RADIANCE CONTRIBUTIONS IN OPTICALLY SHALLOW WATERS
UAS Ocean color Littoral waters Bottom reflectance Radiance Visible spectrum Saint Lawrence Estuary
2015/9/10
The mapping of nearshore bathymetry based on spaceborne radiometers is commonly used for QC ocean colour products in littoral waters. However, the accuracy of these estimates is relatively poor with r...
REMOTE SENSING OF SUSPENDED SEDIMENTS IN SURFACE WATERS, USING MODIS IMAGES
Remote Sensing Coast Estuary Retrieval Algorithms Suspended Sediment
2015/7/30
Collecting information about (Suspended Sediment Concentration) SSC, in coastal Waters
and estuaries is vital for proper management of coastal environments. Traditionally, SSC used to be
measured ...
NAVIGATION ASSISTANCE FOR ICE-INFESTED WATERS THROUGH AUTOMATIC ICEBERG DETECTION AND ICE CLASSIFICATION BASED ON TERRASAR-X IMAGERY
CFAR detector GLCM features iceberg monitoring
2015/5/7
Most icebergs present in northern latitudes originate from western Greenland glaciers, from where they drift into Baffin Bay, circulating north along Greenland coast and south along Canadian coast. ...
Testing the waters: 1,4-Dioxane in North Carolina's Cape Fear River Basin
1,4-Dioxane North Carolina Cape Fear River Basin
2015/5/6
rIt was an email from a colleague that tipped off environmental engineer Detlef Knappe of possible 1,4-dioxane contamination in the Cape Fear River Basin, North Carolina's largest watershed and a sour...
Seasonal variability of phytoplankton blooms in the coastal waters along the East coast of India
Phytoplankton Blooms Variability Coastal Waters OCM-2
2014/12/16
Bay of Bengal (BOB) is a semi enclosed tropical basin located in the north eastern part of the Indian Ocean with high influence of fresh water discharge from major rivers and rainfall. Bay of Bengal (...
Paradox reconsidered: Methane oversaturation in well-oxygenated lake waters
Paradox reconsidered well-oxygenated lake waters
2014/4/2
pThe widely reported paradox of methane oversaturation in oxygenated water challenges the prevailing
paradigm that microbial methanogenesis only occurs under anoxic conditions. Using a combination of...
Perfluorinated compounds in surface waters and WWTPs in Shenyang, China: Mass flows and source analysis
PFCs PFOA PFOS Surface water Mass flow Hun River Shenyang China
2013/12/12
Concentrations of 10 perfluorinated chemicals (PFCs) were investigated in the Hun River(HR), four canals, ten lakes, and influents and effluents from four main municipal wastewater treatment plants (W...