Oracle Spatial Users Conference · Oracle Spatial Users Conference Enterprise GIS...

April 2006Oracle Spatial Users Conference

Oracle Spatial Users Conference

April 27, 2006Tampa Convention Center

Tampa, Florida, USA


Carlos RiveroPhysical ScientistNOAA Fisheries


Geospatial DataAnalysis and MarineEcosystemManagement


Large Marine Ecosystems

• NOAA is responsible for the management of 8large marine ecosystems

• Identification of finer-scale subareas isnecessary to provide higher resolutionecological bases for ecosystem assessmentsand management


Key Characteristics

• Bathymetry• Water Mass Structure• Primary Productivity• Circulation Patterns• Species Composition (Flora and Fauna)• Temperature• Salinity• Dissolved Oxygen


Vector & Raster Formats

• Vector Data• Species Catch and Abundance

• Depth Soundings

• Regulatory and Management Boundaries

• Raster Data• Sea Surface Temperature

• Ocean Color/Primary Productivity

• Bathymetry


Desktop GIS

• Capable of integrating and analyzinggeospatial data in both formats

• Requires significant investments in hardwareand software to distribute capabilitiesthroughout the organization

• Additional personnel investments are requiredto use effectively

• 20% of the total number of geospatial datausers


Enterprise GIS

• Institutionalize our geospatial resources• Provide mapping, querying, and analysis

capabilities through web-based interface• Desktop GIS users also benefit from the

development of a centralized geospatial datarepository

• Leverage this infrastructure to create aService Oriented Architecture that providesaccess to data and analytical functions acrossthe enterprise


The Problem

• Manage large volumes of data• Multiple formats• National Level (large geographic scope)• Frequently Changing

• Publish data• Cost-effective/Efficient• Access to all users (desktop et. al.)

• Bring simple vector & raster analysis to the masses• Address the needs of 80% of the users

• Extend the reach of available data and analysis tools• Non-GIS experts


The Solution

• Manage large volumes of data• Leverage Oracle RDBMS• Use open data types (e.g., SDO_GEORASTER)

• Publish data• Web deployment, download on-demand, and client-based• Secure controlled access

• Analysis• Customize reports to meet user needs• Suite of extensible analytical functions

• Extend the reach of available data• Incorporate into existing IT architecture• Embed reports, mapping, and analysis functionality in other

business systems


Enterprise Architecture


Examples

• NOAA Sea Surface Temperature Analysis

• USGS NLCD GRID Analysis

• PCI GIMS/iSMART Integration


NOAA SST Analysis

• Web-based portal to provide access to SeaSurface Temperature analysis.

•Display data

•Select layers

•Generate new raster

•Dynamic visualization

•Extract data


USGS NLCD Analysis

• Provide wide-spread access to NLCD Griddata for non-GIS users

•Avoid client installs

•Provide analytical tools

•Visualization

•Integrate base layers

•Produce comparisons

•Export results

•National-level scalability


PCI GIMS/iSMART

• Geomatica Image Management Solutioncoupled with iSMART web-based geospatialportal.

•Web-based access tovector and rasterrepository

•Map Selection

•Map Acquisition


AQ&


Oracle Spatial Users Conference

April 27, 2006Tampa Convention Center

Tampa, Florida, USA

Oracle Spatial Users Conference · Oracle Spatial Users Conference Enterprise GIS...

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