Template:SMS Review Contour Workflow

1. Turn off Points and Triangles, then turn on Contours in the Scatter tab of the Display Options dialog.
2. Set contour options in the Contours tab. The "Color Fill" option is recommended for this.
3. Look for inconsistent points (points with values much higher/lower than their neighbors or regions where no data points exist).
4. Verify that the region being modeled is covered by the elevation/depth data and there are no holes.