COMPASS09

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COMPASS09 Annual Conference of Compass
Informatics
Seth Girvin, Compass Informatics sgirvin_at_compass.i
e
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River Basin Districts
7 River Basin Districts
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Hydrometric Areas
40 hydrometric areas
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River Basins
372 River Basins
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River Sub Basins
4,525 Sub Basins
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River Network
83,256 Km of Rivers
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Network Solving

• Find features upstream and
• downstream
• Shows the distance to the
• feature

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Barrier
Input point
Barrier
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• Structured data model and complete datasets for
  hydrology in Ireland
• A hydro tool set to find features on networks,
  and attribute rivers
• Reporting and displaying data for the desktop and
  web
• sgirvin_at_compass.ie