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Hydrographic Engineer

Objective


I

'm searching well reputed company to joing and serve my knoladge to the progress of the company and development of the world.In addtion I want shair my knowladge with expertised professionals who are working such company and get more experiences as Hydrographic Surveyor.


Experience


Current Duties & Responsibilities:



As a Hydrographic Surveyor (National Hydrographic Office of Sri Lanka) I am responsible for the planning & conducting of all Bathymetric surveys and related Topographic Surveys and producing sea charts and survey plans under the National Nautical Charting Program & other special Surveys.

Preparation survey reports.



Under My supervision the following surveys have been conducted.



• National Nautical Charts Programme



• Tangall, Galle, Hambanthota Chart (Southern Coast Belt of Sri Lanka)



• Commercial Harbours



• Colombo Port & its new approaches ( Under Colombo Ports Southern Expansion Project)-2008

Break water construction, underwater pipe Laying, Barge Positioning and Excavator positioning

Project Client Hyundai Engineering PVT Ltd

• Reclamation Survey,cut and filling volume calculation, underwater positioning of Colombo port southern Expansion project.(Part)

Project client Hyundai Engineering PVT LTD



• Fishery Harbours



• Pre dredging and post dredging survey, Brake water Setting out, underwater possitionning, and volume calculation for Hikkaduwa Fishery Harbor

Project client Access Engineering

• Pre dredging and post dredging survey, Breake water setting out and volume calculation for Puranawella Fishery Harbour

Project Client Access Engineering

• Tangalle Fishery Harbour & its approaches

• Kalpitiya Lagoon

• Welipatanwila, Godawaya, Saindemarathu,Vakarai Proposed Fishery Harbors and approachers,DEM creation

• Hydrographic survey of Beruwala, Mirissa, Kudawella, Kottegoda Fishery harbours

• Amabalangoda proposed fishery harbour DEM creation



• Customized Survey & Special purpose Surveys



• Lanka Transformers Ltd (Channel designing for transport Heavy Generator to Lakdanavi Electro power station)



• Surveys for Coastal Resources Management Project (CRMP)



• Topographic Survey for Kinniya Island of Trincomali creted Inundation Map



• Chillaw Lagoon and Topographic Survey at Maravila to Clilaw Lagoon created simulation Model



• Colombo – Dickowita Coastal stretch(Topographic and Hydrographic)



• Panadura – Kalutara Coastal stretch(Topographic and Hydrographic)



• Maha oya – Lansigama Coastal stretch For Create a GIS Model



• Kelani River Cross section Survey For Create Innundation Map



Research conducted

Accuracy Assessment of line features in 1:10000 map produced by the Survey

Department and the most appropriate GPS for capture data for update 1:10000 map.

(Low accurate, medium accurate and high accurate GPS were used for this research.)

(Used Software are ArcGIS, ERDAS Imaging and Related software with GPS)


Education


Educational Qualifications:



• B.Sc ( Surveying Science ) Special

(Degree included Hydrographic Surveying, Land Surveying, Engineering Surveying, Construction Surveying, Cartography, Geodesy and GPS and GIS, Traingulation Practical Task)

Sabaragamuwa University of Sri Lanka –2007



Professional Qualification:

• Assistant Hydrographer

Awarded by SHOM France in 2010



I have done Bathymetric survey for ship channel in the Mozambique straight. During the session I was used the Magneto meters and Gravity meters and ADCP for currents and oceanographic parameters



Training period was done in “Beautamps Beaupre” survey vassal in France Hydrographic Department SHOM



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Special Training:

• Multi Beam and Caris HIPS and SHIPS Training course at INHS GOA-INDIA

• Risk Assessment, DEM and Inundation Maping with Arc GIS Training course-Thailand

• SEABAT 8101 Multi Beam Echo Sounder with PDS 2000—INHS GOA-INDIA

• TSS Motion Sensor-Sri Lanka

• CARIS HIPS & SIPS & GIS Single beam and Multi beam data acquisition and processing & charting-Sri Lanka

________________________________________________________________________



Employment Record:

• From June 2007 up to Present

- Hydrographic Surveyor, NHO, Sri Lanka



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Instrument Handled:

• Multi Beam Echo Sounder – Resson Seabat 8101

SEASTAR 8300HP GPS System

• XR5/XR6 NAVSYMN GPS System

• ATLAS DESO 30 Echo Sounder with duel and single frequency

• Elac 4100 Echo Sounder

• Elac 4700 Echo Sounder

• Bathy 1500 Echo Sounder

• SVP-14 Sound Velocity Profiler

• SES2000 sub bottom profiler

• Leica 500 series GPS, Trimble 5700 GPS,Trimble Geo

Explorer GPS, Leica Robotic Totalstation, TOPCON,

NIKKON and SOKKIA Totatlstation,



Software Handled:



• HYPACK MAX Data Acquisition Software

• NAVISWEEP Data Acquisition Software

• SUFER, Auto Cad, ERDAS Imaging 8.4, ArcGIS, and Vertuzo DPW

• PDS 2000 Data Acquisition Software for Multibeam Sonar

• CARIS HIPS & SIPS, GIS


Certification


Professional Qualification:

• Assistant Hydrographer

Awarded by SHOM France in 2010



I have done Bathymetric survey for ship channel in the Mozambique straight. During the session I was used the Magneto meters and Gravity meters and ADCP for currents and oceanographic parameters



Training period was done in “Beautamps Beaupre” survey vassal in France Hydrographic Department SHOM


Skils


Instrument Handled:

• Multi Beam Echo Sounder – Resson Seabat 8101

SEASTAR 8300HP GPS System

• XR5/XR6 NAVSYMN GPS System

• ATLAS DESO 30 Echo Sounder with duel and single frequency

• Elac 4100 Echo Sounder

• Elac 4700 Echo Sounder

• Bathy 1500 Echo Sounder

• SVP-14 Sound Velocity Profiler

• SES2000 sub bottom profiler

• Leica 500 series GPS, Trimble 5700 GPS,Trimble Geo

Explorer GPS, Leica Robotic Totalstation, TOPCON,

NIKKON and SOKKIA Totatlstation,



Software Handled:



• HYPACK MAX Data Acquisition Software

• NAVISWEEP Data Acquisition Software

• SUFER, Auto Cad, ERDAS Imaging 8.4, ArcGIS, and Vertuzo DPW

• PDS 2000 Data Acquisition Software for Multibeam Sonar

• CARIS HIPS & SIPS, GIS


 


Special Training:

• Multi Beam and Caris HIPS and SHIPS Training course at INHS GOA-INDIA

• Risk Assessment, DEM and Inundation Maping with Arc GIS Training course-Thailand

• SEABAT 8101 Multi Beam Echo Sounder with PDS 2000—INHS GOA-INDIA

• TSS Motion Sensor-Sri Lanka

• CARIS HIPS & SIPS & GIS Single beam and Multi beam data acquisition and processing & charting-Sri Lanka

Colombo 15,
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