The 15th PAJ Oil Spill Symposium 2012

March 8 , 2012

－ PREPAREDNESS FOR MAJOR OIL SPILL INCIDENT －Introduction ofMulti-purpose Active Platform forGeospatial Oil-spill Database(MAPGOD)（多目的駆動型地理空間油濁データベース）
March8, 2012
Tokyo, JAPANMasanao HARA, Dr.
VisionTech Inc.,
http://www.vti.co.jp/VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

The background of the MAPGOD system construction
The database called MAPGOD was built using
the result of “Surveillance study for therecognition technology of the oil spill by SAR
data” that is a sponsored research in surveillance
study program of countermeasures-againstdisaster technology of PAJ).

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

The purpose of the MAPGOD system construction•At the time of occurrence of an accident, effective
arrangement of materials and equipment and efficient
control system are needed.
•Therefore, it is indispensable requirements to grasp
the oil spilled position, area and its diffusion at
the early stage.

•Thus, it aimed at construction of an interactive multiple
purpose database utilizable at the time of the occurrenceof an oil spill accident.

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

The function and the feature of MAPGOD•The automatic processing system of the Synthetic Aperture
Radar(SAR) data which is all weather type satellite data.
•Through the Internet, it is linked to the browsing searchsystem of satellite data, and perform searching of required
satellite data.
•The downloaded data is processed automatically, and theextracted oil spill area is colored and is mapped on theGoogle map.

•A processing result is registered into a database asgeospatial information.
VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

The design concept of MAPGOD•The system which can be used always anywhere throughthe Internet
oil spill occurrence

InternetWeb sever at PAJ
Display
the oil
海上流出油自動認識システム
spilled aria

Users

Output the oilspilled area

Users
Satellite
data provider
衛星データの検索

データ入力

Auto processing
自動認識処理systemSatellite data archives

各種パラメータ設定
衛星名
解像度・・

PAJ
Web HP

Users

油濁海域の表示 A parameter setting
data Input•Name of the satellite•Spatial resolution
海域位置地図出力

衛星データの入手

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

VisionTech Inc.

PAJ Oil Spill Symposium 2012
ここのメニューの内容や機能の説明を行います。

March 8 , 2012

流出油自動認識事例
技術資料
調査報告書
利用可能衛星検索エンジン
自動認識処理エンジン
流出油事故情報石油連盟ホームページ

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

流出油自動認識事例
事故発生の原因、年代、使用衛星、処理一覧が選択できる

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

技術資料
成果報告書から解析に使用した衛星の仕様や観測時の気象、海象のデータなどカテゴリ別にまとめて表記している。

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

調査報告書
2005年から2010年までの報告書がPDFファイルで登録されており、閲覧ができる。

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

利用可能衛星検索エンジン
インターネット経由データプロ
バイダの衛星データ検索サイトに入り、必要なデータの検索や注文ができる。

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

自動認識処理エンジン
ダウンロードしたデータの所定の情報をパラメータとして入力すれば、自動処理を行う。

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

流出油事故情報
従来型のテキストベースのデータベースと空間情報型データベースをリンクさせて、過去のデータベースを補強している。

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

The design concept of MAPGOD•A geospatial database MAPGOD was designed for thepurpose to assist of the interpretation of the oil-spilled
position, area and its diffusion in the early stage byprocessing automatically of satellite observation data.
And the output is provided as geospatial information
and also is put in the database.
•It is possible to register into MAPGOD related attributeinformation including the weather, oceanographicphenomena information, a local photograph, etc.

•By registering oil spill information into the MAPGOD
as geospatial information, it is expected to be able touse for the case study and the hindcast.
VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

A future plan of MAPGOD•Translation into English•Up-grade to the processing speed.
•Up-grade to the precision processing.

VisionTech Inc.

PAJ Oil Spill Symposium 2012

March 8 , 2012

VisionTech Inc.
2-1-16, Umezono,
Tsukuba-shi 3050045
Ibaraki-ken, Japan
http://www.vti.co.jp/
VisionTech Inc.