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Development of ITSASGIS-5DITSASGIS-5D: Seeking interoperabilityinteroperability between marine GISGIS

layers & Scientific multidimensional data Scientific multidimensional data using open source tools open source tools and OGCOGC services for

multidisciplinary research.

Y. SAGARMINAGA1, J.A. SANCHEZ2, I. ORBE2, R. REIG2, I. GALPARSORO1

1 MARINE RESEARCH DIVISION, AZTI-TECNALIA, SPAIN2 ESTUDIOS GIS, SPAIN

EGU, 2012

www.estudiosgis.com

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BACKGROUNDITSASGIS-5D

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BACKGROUND

ITSASGIS-5D

Since 2000, an intense effort was conducted in AZTI’s Marine Research Division to set up a Data Management System Data Management System to gather all the marine datasets that were being produced by different in-house research projects.

AIMS:Share data storage to find & distribute dataHomogenize formats & terminologyFacilitate interdisciplinary data analysis

& Generate customized Spatial Data Information mini-portals

Time&

Technology

Time&

Technology

≈ Corporative GIS ≈ Marine SDI + nD Data

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ITSASGIS-5D : Corporative GIS developed in 2000

SQL SERVER +

SHP + FDGC Metadata (XML)

Data Storage

ARCGIS 8.1 Administration

application

Customized Thesaurus

Customized ITSASGIS protocol

Homogenenisation tools

Data Search&Download Application

http://psrsql/itxasgis/consultaweb/html/es/index.htm

Internet Data Viewer (mapserver)http://www.serviciosgis.com/itsasgis/html/viewer.htm

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ITSASGIS-5D : Achievements &

LimitationsBiology & Fisheries• Phytoplancton, Zooplancton, Icthioplancton, Benthos, Fish samples, Cetacean Sightings, Fisheries logbooks, habitat maps, etc

Land Cartography• Basic Topographic maps, Thematic maps, Aerial images, etc

Uses & Management• Administrative & regulatory ocean limits, Human activities maps, Water & sediment pollution samples, Impact & pressure maps, protected areas, etc…

Geology & geomorphology• Geomorphological maps & sediment samples.

Bathymetries• Regional, coastal and local bathymetries fromdifferent techniques (digitalized, single beam, multibeam).

Hydrography & Oceanography• Climatological maps ,CTD, XBT…casts, data from buoys

Meteorology• Meteorological data from coastal stations & buoys.

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ITSASGIS-5D : New Marine SDI

POSTGIS

.SHP

Data Management

KML

OPENDAPHTTPWCS

ncWMS

WMSWFS

Standard Thesaurus…

Revised ITSASGIS Protocol…

Homogenenisation tools

Conventions (CF-1, INSPIRE, ncISO…)

Data Search&Download Application

FUNCTIONS

Internet WEB Viewers ( )

Data Distribution

USERS

DATA

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ITSASGIS-5D

The Administrator is a web client connected to a embebded SQL-lite Database

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ITSASGIS-5D

Create Application

Add Data Source link(WMS or ncWMS)

How to create a mini portal?

DeployDeployLayersLayers

Create Users

Define Layers properties:•Thematic Categories•Alias in 4 languages•Visibility by default

Define Application properties:•Private/Public•Customized Header frame

• Add Layers• Add Users (if Private)• Add Functions

Define User properties:

Create Functions Define Functions properties:

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VIEWER PROPERTIESITSASGIS-5D

Godiva2.jsGodiva2.js

Open-source Libraries used:

Collapsible Table of Contents

Viewer Composition:

Legend

Visible & Active Layer toggle

buttons

Functions Button bar

Map

nD data deployable navigation

panelDeployable

INFO Panel

Scroll window

Header Frame(optional)

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VIEWER PROPERTIESITSASGIS-5D

Viewer Functions:

Geographic Navigation Measure Length & Area Get Layer Information Set Transparency to active layer Add/Edit/Delete Custom User marker Create a vector layer (exportable as kml) Create graphic from transect graphics Import external KML/KMZ file USER Identification for geomarker edition Choose language (English, French, Spanish, Basque)

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INFORMATION TOOLITSASGIS-5D

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SHOWS SELECTED REGISTERS FROM ATTRIBUTE TABLEWMS

SHOWS NAME & DESCRIPTION FIELD THAT MAY CONTAIN HTML CODEKML

NAVIGATE THROUGH MULTIDIMENSIONALITY

ncWMS

ANIMATION BETWEEN 2 SELECTED DATESTIME SERIES ON A POSITION BETWEEN 2 SELECTED DATESDEPTH PROFILE IN A LOCATIONSURFACE & DEPTH PROFILE ALONG A TRANSECT

GEOMARKERS

Allows interactivity from external users allowing them to insert different kind of information with markers.

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INTEGRATED GIS & ND DATA VIA WMS AND NCWMS IN THE SAME PLATFORMITSASGIS

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CUSTOMIZED URLSITSASGIS-5D

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Customized Header frames or embeddable URL without header Customized Layers Customized functions (to be worked out)

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DISCUSSION & CONCLUSIONSITSASGIS-5D

ITSASGIS-5D has been developed primarily to:Provide access to spatial information produced & gathered in our institute.Integrate GIS data with nD data, avoiding parallel viewers. Allow us to easily create customized web viewers focused on specific user needs instead of viewers gathering lots of information.Make a development based on available open-source tools, and adopting international standards & conventions.

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FUTURE PLANSITSASGIS-5D

Upcoming release 1.0 and operational test phase to clear up bugs and improve performance.

Development of modular data analysis functionalities.

Link with metadata management system.

Integrate new data sources (WFS, SOS, ¿?...)

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www.azti.es | www.alimentatec.com | www.itsasnet.com T. +34 94 657 40 00

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…THANK YOU, for your attention