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TISEC

TISEC. OPEN SOURCE, WEB-BASED, SPATIAL DECISION SUPPORT TOOL FOR TIDAL POWER SITING IN WASHINGTON STATE. Tidal In-Stream Energy Conversion. Web-Based Tool and Why. Cross Platform Support Multi-User No special software to install… just a browser Offload real work to server

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TISEC

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  1. TISEC OPEN SOURCE, WEB-BASED, SPATIAL DECISION SUPPORT TOOL FOR TIDAL POWER SITING IN WASHINGTON STATE

  2. Tidal In-Stream Energy Conversion Z-Pulley Inc

  3. Web-Based Tool and Why • Cross Platform Support • Multi-User • No special software to install… just a browser • Offload real work to server • No worrying about versions of data/software • Integrated GIS capabilities • Potential for wide range of users… • public<->modelers • Utilizing Open Source Software • Reduce Cost • Increase transportability Z-Pulley Inc

  4. Common Workflows Fit Well With OS GIS Tools Data Collection Model Integration Web-Based DST’s Reduced Expense for Tight Budgets Software Expense Contracting/ Development Deployment and Hosting Standards Based – Transparent Development Standards Focused Open Development Community Building Z-Pulley Inc

  5. Flexibility Z-Pulley Inc

  6. Explaining the Geo Stack OS GIS Web Apps Mapserver, OpenLayers, etc. OS GIS Desktop Apps QGIS, GRASS, etc. OS GIS Base Tools (GDAL, OGR, PostGIS, etc.) OS Base Tools (Apache, Compilers, etc.) OS Core (Linux) Z-Pulley Inc

  7. User Modifies Parameters Request Sent to Server Server Processes Request Results Populated In Database Results are spatially joined Maps and Data are Returned Users Visualize Results TISEC DSS Web Z-Pulley Inc

  8. Architecture USER USER User Interface (ExtJS and Openlayers) Internet User Interface Layer Web Server (Apache) Render Engine (Mapserver) Framework (Django) Process Layer Tidal power calculations Module GIS Mapping & query tools (Mapserver) Data Layer Database (PostGIS) & File Server (Linux) Z-Pulley Inc

  9. Z-Pulley Inc

  10. ExtJS Z-Pulley Inc

  11. Django Z-Pulley Inc

  12. Admin Interface Z-Pulley Inc

  13. Z-Pulley Inc

  14. Z-Pulley Inc

  15. Project References Project Standards: • OGC - http://www.opengeospatial.org • W3C - http://www.w3.org/ UI Framework: • ExtJS - http://extjs.com/ User/Data Management Tools: • Django - http://www.djangoproject.com/ Data Visualization Tools: • OpenLayers - http://www.openlayers.org Map Engine / Rendering Tools: • TileCache - http://www.tilecache.org • FeatureServer – http://www.featureserver.org • Mapserver - http://mapserver.gis.umn.edu Data Management Tools: • Metadata – http://geology.usgs.gov/tools/metadata/standard/metadata.html • PostGIS - http://postgis.refractions.net • GDAL/OGR - http://gdal.maptools.org Z-Pulley Inc

  16. Technical Partners Z-Pulley Inc

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