info@sea web gis

INTRODUCTION TO INFO@SEA (WEBGIS)

Veradej Phipatanasuphorn

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Wednesday, April 12, 2023

OVERVIEW

What is Info@SEA Users of the Service Information and Service

System Overview What’s New

Web GIS and other improvements Future Plan

Info@SEA

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WHAT IS INFO@SEA

Info@SEA, a dissemination web portal for Meteorological-Ocean (Met-Ocean) information services for the benefit of the maritime, offshore, marine engineering and marine recreational community.

Show real-time data from instruments and forecast data from the Met-Ocean models via Internet Browser

Joined venture between and

Info@SEA Wednesday, April 12, 2023

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USERS OF THE SERVICE

The offshore oil & gas industry – met-ocean data for accurate site exploration, drilling and safe rig operation

Maritime operators- where vessel operations and logistics depend on the metocean conditions

Port and transportation authorities – for safe and efficient vessel (eg high speed ferry) operation and handling

The dredging industry – for operational planning and spill impact minimization

Marine and offshore industry – working at the coastline or offshore, where adverse conditions may affect the work and safety

The shipping industry – for route planning Municipal and federal authorities – for wave forecasting, current

and surge warnings, oil spill emergency, monitoring surveys in coastal areas


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INFORMATION & SERVICE

Information Weekly Forecast / Monthly Forecast

Current Speed, Direction, Surface Elevation/Depth

Wave Sign.Wave Height, Mean Wave Direction, Peak Wave Period, etc

Near real-time Instrument information Current (ADCP), Wind, Rain, Turbidity Data, etc.

Locations Singapore water Regional areas such as South China Sea, Straits of Malacca Other specific location (upon request and availability of the data)

Types of data Timeseries 2-D animation


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INFORMATION & SERVICE

Services View data via Info@SEA website

http://www.sea.com.sg (only IE 7++ is supported)

Account per company / departmentTimeseries & animation images can be

downloaded from the web Web services

Can be customized upon request


http://www.sea.com.sg/

SYSTEM OVERVIEW

WeeklyForecast

MonthlyForecast

Model Data

Measured Data

DIMS Server / Database Server

Communication Link (via GRPS, GSM, WireMax)

Sensors / Instruments

Water Forecast Servers

(Measured Data being processed and QA)

FTPServer

Web ServerServer

Firewall

DHI Dashboard System(Microsoft ASP .NET)

(Microsoft SQL Server)

High Speed Modem

Internet

Internet

Internet

Internet

Web browser

Info @ SEAData Process Servers

Image Server (2D Animation)

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INFO@SEAWHAT’S NEW


Info@SEA

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WHAT’S NEW

New Look!Web GIS component as the main user page

Other Enhancements


Info@SEA

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NEW LOOK!

New Menu Simple/Clear

Feel more interactive

Provide1 or 2-level page navigation as a standard


Info@SEA

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WEB GIS COMPONENTS

Web GIS as the main user page Availability of interactive map

Add / Select layers of interests Accurate visual location of the measurement /

data points Load faster than current version especially if the

page contain many measurement / data points Expandable to other web map services

ie. Electronic Navigation Chart, Google Map, etc.. Easier maintenance – centralized via GIS


Info@SEA

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OTHER ENHANCEMENTS

New Interactive Time Series Chart Synchronized Zoom in

File Upload/Download via Browser Extended to all users who need to store

documents All existing ADCPs will have a

corresponding model validation point with built-in 12-hr RMS error graph


Info@SEA

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FUTURE PLAN

Horizon 1 Expand WebGIS to include other types of

dataWater Quality (WQ) (both timeseries and profile

data)Other Biological Data

Horizon 2 Use of new 2D database framework

(Jimmy)Possibility of generating on-the-fly 2D

animations & time series of all model points.

Online order for Info@SEA forecast/hindcast data


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Info@SEA

THANK YOU


info@sea web gis

Technology

sea info

ocean data

sea users

data types of data timeseries

realtime data

sea webgis

profile data

turbidity data