Download presentation
Presentation is loading. Please wait.
Published byClifford George Modified over 6 years ago
1
Demonstrator Stuart Girvan – Geoscience Australia
AUKEGGS Workshop on Grid Middleware and Geospatial Standards for Earth System Science Data 6th September 2005
2
The Minerals Exploration Action Agenda
Background The Minerals Exploration Action Agenda Pre-competitive Geoscience Strategy (b) Governments in consultation with industry, to develop and implement nation-wide protocols, standards and systems that provide internet-based access to, and effective storage and archiving of geoscience datasets and industry-generated exploration data Implement web-based services for on-line access Develop and endorse plan for implementation of an Australian earth science grid Endorse and adopt standards for company exploration data submitted to Mines Departments Last point – it has been mooted that the standard we are currently using to deliver this data will become the same standard for submission of company data SEEGrid Roadshow 2005
3
Demonstrator Project Participants
SEEGrid Roadshow 2005
4
Contributors Rob Atkinson, Peter Barrs – Social Change Online
Joan Esterle (UQ), Simon Cox, Rob Woodcock, Andy Dent – CSIRO EM Greg Jenkins, Mark Jolly, Terry Hannant – PIRSA Brendon Ward, Stephen Bandy – DOIR (GSWA) Lesley Wyborn, Aaron Sedgmen, Tim Mackey – GA Stuart Girvan – GA, pmd*CRC SEEGrid Roadshow 2005
5
Tiers of Interoperability
Semantics (XMML) Scientists Spatial Data (OGC/GML/WFS) Data (XML) Business value Information Management Maturity Internet (HTTP) Computer networks (TCP/IP) Information Technology SEEGrid Roadshow 2005
6
Web Map Composer DOIR GA PIRSA
7
Web Feature Services (OGC)
Web Map Composer XML - GML\XMML GA PIRSA DOIR
8
WEB MAP COMPOSER DEMO GA REPORTS DEMO SEEGrid Roadshow 2005
9
Spatial Data Accessed via OGC’s WFS specification and XMML
Rendered into a map AND queried by a user or…. A user makes a request and gets back GML based data which can be …. … formatted into a report or …. … read and used by any enabled application SEEGrid Roadshow 2005
10
Practical scenarios and benefits for companies
WFS is queryable so that most recent data for any given area can be acquired without having to download entire data sets – useful over limited bandwidth capacity No need to check for most recent “releases” of data sets Burden on companies to manage survey data reduced, if not removed Re-use of any tools and techniques between jurisdictions – increases efficiency of both mining and exploration companies and software developed by SMEs SEEGrid Roadshow 2005
11
Now – Different formats and standards
Proprietary Software Versions of Software Client Data Structures SEEGrid Roadshow 2005
12
WFS – Same format and standards
Client XML GML/XMML SEEGrid Roadshow 2005
13
Benefits for providers
All agencies get to retain their back end database structures SEEGrid Roadshow 2005
14
GA Reports Application CLIENT APPLICATIONS
WebMap Composer GA Reports Application CLIENT APPLICATIONS Common Interface Binding – GML/XMML DOIR Web Feature Service (WFS) GA Web Feature Service (WFS) DATA ACCESS SERVICES Translation to standards here PIRSA Web Feature Service (WFS) Geoserver (Open Source) DOIR Geochemistry Feature Data Source PIRSA Geochemistry Feature Data Source GA Geochemistry Feature Data Source DATA SOURCES Little or no change required here PostGIS (Open Source) PostGIS (Open Source) Oracle
15
GA Reports Application
Fracsys CLIENTS WebMap Composer ? ? Common Interface Binding – GML/XMML NRM WFS DOIR WFS GA WFS MRT WFS DATA SERVICES VICDPI WFS NSWDPI WFS PIRSA WFS NTGS WFS DATA SOURCES
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.