Carneros Watershed: Precipitation 2

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CarnerosWatershed Precipitation2.png


  • Original source of data: See PRISM
  • Data anlysis: ArcMap
  • Map produced by: Adam J. Purdy
  • Projected Coordinate System: NAD 1983 UTM Zone 10
    • Projection: Transverse Mercator
  • Geographic Coordinate System: NAD 1983
    • Dataum (North American 1983
    • Prime Meridian: Greenwich

Processing Steps

  • Convert ASCII grid file to Raster using Conversion Tools
  • Define Projection
  • Crop Raster to Central California Coast using Spatial Analyst Tool
  • Create contour lines from the raster image using the Spacial Analyst Tool
  • Symbolize contour lines by width and choose to label
  • Select appropriate color scheme
  • Add DEM and hillshade layers for aesthetics

Alternative Version