搜索结果: 31-45 共查到“工学 Sea”相关记录182条 . 查询时间(0.191 秒)
Sea Surface Current Fields in the Baltic Sea Derived From Multi-Sensor Satellite Data
satellite oceanography remote sensing multi-sensor algae blooms surface currents optical flow
2016/1/25
Mesoscale dynamic sea surface features, such as eddies, fronts, or dipoles, are of key importance for our understanding of local
dynamics of the marine coastal environment. However, they are often no...
REMOTE SENSING MONITORING OF ENVIRONMENTAL CHANGES IN THE DANUBE DELTA AND THE COAST AREA OF THE BLACK SEA
Satellite Remote Sensing Registration Aerial Photogrammetry Spatial-Temporal Analysis Coast Multiresolution Change Detection
2015/12/31
Danube Romanian Delta contains a wide variety of ecosystems and bird species, being an area of unique ecological and faunal significance. Environmental stress on the delta wetlands has increased marke...
ALGORITHM FOR DERIVING SEA SURFACE CURRE NT IN THE SOUTH CHINA SEA
Altimetry Geostrophic current South China Sea Tidal current Wind-driven surface current
2015/12/29
Jason-1 satellite altimetry data are very useful for providing information about the ocean globally in a continuous manner, including the information of sea surface currents. The main objective of the...
RATIO IMAGE PROCESSING TECHNIQUES:A PROSPECTING TOOL FOR MINERAL DEPOSITS,RED SEA HILLS,NE SUDAN
Landsat multispectral ratio images Red Sea Sudan
2015/12/29
The Red Sea Hills Region is a vast span of rugged, harsh and inhospitable sector of the Earth with inimical moon-like terrain, nevertheless since ancient times it is famed to be an abode of gold and w...
EVALUATION OF BIOLOGICAL FILMS TO SEA SURFACE ROUGHNESS OBSERVED BY SAR
SAR Ocean color Surface wind Surface roughness Biological activity
2015/12/28
The images of the sea surface roughness observed by PALSAR on ALOS over the Philippine Archipelagos were studied with other opportunities of satellite observations including MODIS and other measuremen...
CONTRIBUTION OF THE YANGTZE RIVER TO ECOSYSTEM OF THE EAST CHINA SEA
Yangtze River East China Sea Primary productivity Remote sensing Ocean color
2015/12/28
The Yangtze River of the China main land has recorded the decrease of sediment load in these 10 years because of construction of dams in the upstream region. The Three Gorgeous Dam, partlystarted its ...
REMOTE SENSING OF SEA SURFACE FEATURES: IMPLICATIONS OF FISHERIES IN NORTH PACIFIC OCEAN
Sea Surface Features NOAA AVHRR SeaWiFs Fisheries North Pacific Ocean
2015/12/28
The use of remote sensing methods to examine physical oceanography is becoming increasingly important within marine fisheries oceanography. This paper mainly discussed the surface sea conditions, usin...
MORPHOLOGIC CHANGE DETECTION IN THE WADDEN SEA FROM LIDAR DATA
Lidar Coast Change detection Monitoring Extraction
2015/12/28
Morphologic change detection in the Wadden Sea is an important task in the context of coast protection. Commonly, lidar data is used to calculate a Digital Terrain Model (DTM). In order to detect and ...
Automated Near Real Time RADARSAT-2 Image Geo-Processing and Its Application for Sea Ice and Oil Spill Monitoring
RADARSAT SAR Georeferencing Real-time Pollution Snow Ice Detection
2015/12/17
Synthetic aperture radar (SAR) data from RADARSAT-1 are an important operational data source for several ice centres around the world. Sea ice monitoring has been the most successful real-time operati...
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...
INVESTIGATON OF SEA LEVEL CHANGE ALONG THE BLACK SEA COAST FROM TIDE GAUGE AND SATELLITE ALTIMETRY
Black Sea Coastal Sea Level Change Linear Trend Seasonal Variations Satellite Altimetry Tide Gauge
2016/1/15
In this study, we focus on sea level changes along the Black Sea coast. For this purpose, at same observation period the linear trends and the components of seasonal variations of sea level change are...
基于M-C的高维SEA方法
高维指标 概率密度 SEA 蒙特卡罗
2016/10/13
针对高维指标的系统效能分析(system effectiveness analysis，SEA)方法的应用难点，在系统数值仿真的 基础上研究高维性能指标联合概率密度函数拟合，通过将联合概率密度函数应用于计算高维数值积分的蒙特卡罗平 均值方法中，得到一种解决SEA 中高维性能指标效能分析的蒙特卡罗数值方法，并用实例进行验证评估。结果表明： 该方法是有效、实用的，能为SEA 方法中涉及高维指标的分析提...
Supervised classification of water regions from lidar data in the Wadden Sea using a fuzzy logic concept
lidar laser scanning classification fuzzy logic water
2015/11/10
The Wadden Sea is an almost untouched area with a size of about 7300 km2 along the German, Dutch and Danish coast. Because of tide the area is flooded two times a day, creating a very special and sens...
RETRIEVAL OF SEA SURFACE TEMPERATURE OVER POTERAN ISLAND WATER OF INDONESIA WITH LANDSAT 8 TIRS IMAGE: A PRELIMINARY ALGORITHM
Sea Surface Temperature Algorithm Landsat 8 TIRS
2015/11/3
The Sea Surface Temperature (SST) retrieval from satellites data Thus, it could provide SST data for a long time. Since, the algorithms of SST estimation by using Landsat 8 Thermal Band are sitedepend...
ESTIMATION OF THE THICKNESS AND EMULSION RATE OF OIL SPILLED AT SEA USING HYPERSPECTRAL REMOTE SENSING IMAGERY IN THE SWIR DOMAIN
hyperspectral oil spill thickness emulsion rate
2015/9/21
The thickness and the emulsion rate of an oil spill are two key parameters allowing to design a tailored response to an oil discharge. If estimated on per pixel basis at a high spatial resolution, the...