Polynomial trend surface
analysis
- Create 1st Through 6th Order Polynomial Surfaces
- Create 1st Through 6th Order Polynomial Residual XYZ Files
- Generate Goodness-Of-Fit Polynomial Regression/Residual
Reports
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Polynomial enhancement
- Gridding Technique:
- Polynomial Is Fitted To Data
- Residuals Are Gridded (using any of the available
algorithms)
- Gridded Residuals Are Added To The Polynomial Grid
- Advantages:
- Regional Trend Projected Into Areas Without Control Points
- Local Regions Are Still Accurate
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2D grid profiles
- Based On Two Endpoints, or
- Multiple "Bend Points"
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Interactive grid editor
- Interactively edit grid node values in a graphic environment.
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Grid morphing
- Generate transitional grid models (and slide/movie shows) that
depict gradual transitions from one grid model to
another. Ideal for showing possible contaminant plume
movement over time
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