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Goings On With GIS at MBRFC

Goings On With GIS at MBRFC. Web Graphics - ArcGIS. Web Graphics - ArcGIS. Provides a consistent look and feel Includes: Observed River Conditions Forecast River Conditions County FFG 24 hour MPE QPF out to 48 hours Soil Moisture Index (in experimental phase). Web Graphics - ArcGIS.

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Goings On With GIS at MBRFC

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  1. Goings On With GIS at MBRFC

  2. Web Graphics - ArcGIS

  3. Web Graphics - ArcGIS • Provides a consistent look and feel • Includes: • Observed River Conditions • Forecast River Conditions • County FFG • 24 hour MPE • QPF out to 48 hours • Soil Moisture Index (in experimental phase)

  4. Web Graphics - ArcGIS • Graphics generation automated in Windows Scheduler • Xmrg files converted directly into ArcInfo grids with proper projection. • ArcGIS renders grids and exports .jpg graphics.

  5. Water Supply - ArcGIS A monthly and seasonal percent of average .csv file with lat and lon is used as the base point data over the basin. Spatial Analyst Natural Neighbor is used to interpolate Percent of Average values.

  6. Water Supply - ArcGIS The Natural Neighbor Interpolated values are then used as input for Spatial Analyst Zonal Statistics to calculate mean values for each individual water supply forecast area.

  7. Shapefile Converter Tool • Exports shapefiles to RFC text formats • PPINIT basin files • FFGS threshr grids • Generic/Custom text files • Future support for XNAV / XDMS?

  8. Shapefile Converter Tool Examples of “Export Options” in Converter Tool PPINIT basins FFGS Thresh-R

  9. XMRG Converter/Viewer • Tool under development in ArcGIS • Allows user to quickly import any XMRG into ArcGIS • User selects XMRG file which is converted to ArcInfo grid and projected.

  10. XMRG Converter/Viewer

  11. Snow Maps Used during coordination with affected WFOs, local and federal agencies in anticipation of Spring snowmelt flooding.

  12. Google Earth – Aerial Photos May 2007 Flood Event

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