remote sensing oil spill detection

... Rubber in Laos Detection of actual and assessment of potential plantations in Lao PDR using GIS and remote sensing technologies Diplomarbeit der Philosophisch-naturwissenschaftlichen ... Watershed Classi- fication Project (WSCP). Soil The soil data was provided by the Mekong River Commission Secretariat, too. Unfor- tunately, the soil data only covers the Lower Mekong Basin, ... rubber of the soil types (1= high suitability, 0 = no suitability). 60 Table 8: Assignment of values between zero and one according to the suitability for rubber of the soil depth and soil drainage...

Ngày tải lên: 17/03/2014, 11:20

Ngày tải lên: 28/03/2014, 15:20

... images. Green et al. (2000) reviewed applying fields of remote sensing techniques in landuse detection, water monitoring and others. In Vietnam, remote sensing techniques have been applied in aqua- culture ... the remote sensing tech- nique can be applied for identifying landuse status but the results depend on pre-enhance- ment/analysis techniques as well as algorithms for interpretation of remote sensing ... 148 Some Pre-Analysis Techniques of Remote Sensing Images for Land-Use in Mekong Delta Remote sensing is the science and art of collecting data by technical means...

Ngày tải lên: 22/12/2013, 06:16

... Governments 4.1 Demands and Legal Supports 4.1 Demands and Legal Supports APPLICATION OF REMOTE SENSING IN APPLICATION OF REMOTE SENSING IN FOREST SECTOR OF VIETNAM: FOREST SECTOR OF VIETNAM: Status and ... deriving information 4.2 Improvement in deriving information III. Application of remote sensing III. Application of remote sensing technology in forestry sector of technology in forestry sector of ... application of remote sesing imagery;  1991 – 1995: conducted 1st cycle of NFI with the use of Landsat TM to make forest cover maps at provincial levels 1/250,000 and forest cover change detection; ...

Ngày tải lên: 24/01/2014, 03:20

... SATELLITE REMOTE SENSING FOR AIR QUALITY MONITORING 43 4.1 GENERAL CONSIDERATIONS 43 4.2 USING SATELLITE REMOTE SENSING AS A STAND-ALONE TOOL 43 4.3 INTEGRATION OF SATELLITE REMOTE SENSING, ... in air quality and emissions, based on greater use of remote sensing. • Have recommendations for the next policy cycle on the use of remote sensing through development of appropriate provisions ... suited to the use of remote sensing. • Have guidance on how to effectively engage with GMES and other initiatives in the air policy field projects Satellite remote sensing of the troposphere...

Ngày tải lên: 17/02/2014, 10:20

Ngày tải lên: 23/02/2014, 15:20

... Các loại viễn thám (Types of Remote Sensing) : 3 loại ứng với vùng bước sóng sử dụng • Vùng nhìn thấy và hồng ngoại phản xạ (Visible and Reflective Infrared Remote Sensing) Dữ liệu nhận được dựa ... Hồng ngoại nhiệt (Thermal Infrared Remote Sensing) Sử dụng năng lượng bức xạ từ các vật thể. Cực đại ứng với λ= 10µm • Vùng sóng cực ngắn (Microwave Remote Sensing) : Chủ động và bị động Viễn ... Middle Infrared) GIS TRONG QUẢN LÝ TNMT 2 5.1 NGUYÊN TẮC CƠ BẢN VỀ VIỄN THÁM FUNDAMENTALS OF REMOTE SENSING 5.1.1. Lịch sử công nghệ Trắc Địa Technological history of Surveying • 11C - 12C : La...

Ngày tải lên: 26/02/2014, 03:20

... [4] K.P. Czajkowski et al., Estimating environmental variables using thermal remote sensing, in Thermal Remote Sensing in Land Surface Processes, CRC Press, New York, 2004. [5] A.N. French, ... Jornada Experimental Range, New Mexico with ASTER emissivities, Remote Sensing of Environment 112 (2008) 1730. [6] R.P. Gupta, Remote sensing geology, Springer- Verlag Berlin Heidelberg, Germany, ... alternative, the remote sensing technology has been widely used in numerous applications in order to obtain much of the earth surface spatial information. This paper has used remote sensing technology...

Ngày tải lên: 05/03/2014, 16:20

... respectively. To My Parents and Mariko and Parviz 2-D and 3-D Image Reg istration for Medical, Remote Sensing, and Industrial Applications A. Ardeshir Goshtasby A John Wiley & Sons, Inc., Publication IMAGE ... used to avoid detection of noisy edges. For a high-contrast image with very little noise, a smaller σ should be used to allow a curve to reproduce sharp corners. An example of edge detection by ... Feature Selection 43 3.1 Points 43 3.2 Lines 51 3.2.1 Line detection using the Hough transform 52 3.2.2 Least-squares line fitting 53 3.2.3 Line detection using image gradients 56 3.3 Regions 58 3.4...

Ngày tải lên: 06/03/2014, 12:20

... features for change detection and database development. Remote sensing technology can acquire on the ground objects without touching them. Satellite remote sensing collects ... Q.A. Weng, Remote sensing ‐GISevaluation of urban expansion and its  impact on surface temperature in the Zhujiang Delta, China, International Journal of Remote Sensing 22 ... integration of geographic data with remotely sensed imagery to improve classification in an urban area Photogrammetric Engineering and Remote Sensing 61(1995)993. [5] InstituteofEconomic...

Ngày tải lên: 14/03/2014, 15:20

... of remote sensing terms is presented at the end of this manual, also see http://rst.gsfc.nasa.gov/AppD/glossary.html . g. The Remote Sensing GIS Center at CRREL supports new and promising remote ... For more information regarding the Remote Sensing GIS Center, please contact Andrew J. Bruzewicz, Director, or Timothy Pangburn, Branch Chief of Remote Sensing GIS and Water Resources, at ... Background. (a) Remote sensing consists of making spectral measurements over space: how much of what “color” of light is coming from what place on the ground. One thing that a remote sensing applications...

Ngày tải lên: 14/03/2014, 18:20

... Canyon grounding and oil spill, administered a voluntary fund that offered compensation to parties affected by oil spills. The U.S.A. is not a party to the ITOPF and oil spills that occur in ... Irrelevance) of the Exxon Valdez Oil Tanker Spill to the Deepwater Horizon Oil Rig Spill, http://www.lexisnexis.com/Community/emergingissues/blogs/gulf _oil_ spill. aspx, accessed on Sept. 10 th , ... Pollution Exclusions, and the Deepwater Horizon Gulf of Mexico Oil Spill, http://www.lexisnexis.com/Community/emergingissues/blogs/gulf _oil_ spill. aspx , accessed on Sept. 10 th , 2010. 39 exclusively...

Ngày tải lên: 15/03/2014, 16:20

... Methods 6 Cheng detection • The change detection is the process of identifying differences in the state of an object or phenomenon by observing it at different times (Singh, 1989). • The change detection ... sustainable of agricultural development in this study is the land use zoning was created by GIS and remote sensing technique. By created 3 main land use zones. 1. Conservation zone 2. Buffer zone 3. ... soil -22.56 -100.00 -20.00 Reservoir 6.6 0.00 Mekong -3.52 -53.17 -10.63 Sandy area 2.4 141.18 28.24 Shrub/other crops -4.72 -9.85 -1.97 Changed 12 Zonation 17 Groundinformation GISdata Remote Sensing Landuse/land cover Composite/NDVI maps Combinelanduse type/landholding in...

Ngày tải lên: 17/03/2014, 11:20

... Abdullah and C. J. Wong (2009). Air Pollution Determination Using Remote Sensing Technique, Advances in Geoscience and Remote Sensing, Gary Jedlovec (Ed.), ISBN: 978-953-307- 005-6, InTech, Available ... Available from: http://www.intechopen.com/books/advances-in-geoscience-and -remote- sensing/ air-pollution-determination-using -remote- sensing- technique #FXCPEGUKP)GQUEKGPEGCPF4GOQVG5GPUKPI   D   E )LJ ... +86-21-62489820 Fax: +86-21-62489821 Remote sensing is the acquisition of information of an object or phenomenon, by the use of either recording or real-time sensing device(s), that is not in physical...

Ngày tải lên: 23/03/2014, 00:20

... Impacts $Million,Three‐YearCumulative Potential Impact of the Gulf Oil Spill on Tourism Prepared for the U.S. Travel Association 15 5.3 Description of Key Case Studies 5.3.1 Ixtoc Oil Spill  In 1979, an oil rig exploded off the ... clean, getting the oil out of the delta's fragile marshlands is much more difficult, according to scientists. 5.3.2 Other oil spills / Harmful Algal Blooms  Previous oil spills have involved ... Impact of the Gulf Oil Spill on Tourism Prepared for the U.S. Travel Association 3 1.2 Overview The Deepwater Horizon oil spill in the Gulf of Mexico is the largest offshore spill in U.S. history....

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