Billy Cundiff

Interpolate (Kriging) – Toxic Remediation In Pierce County


  • Gather data from various sources: WAGDA, CENSUS
  • Create Database and Feature Dataset
  • Append two feature classes into one, then separate feature classes based on attributes
  • Dissolve datasets to combine multiple data points at the same location
  • Interpolate (Kriging) to show concentrations of Arsenic and lead
  • Reclassify data organize based on amount of contamination
  • Prepare raw CSV data to Join to other datasets
  • Use Raster Calculator to give a final dataset representing areas needing remediation

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