Remove Micro-Blocks

Use the Remove Micro-blocks (Profile menu) function to remove all triangular (3-point) blocks that are smaller than a user-defined threshold percentage. Blocks with an area smaller than a specified percentage of the total "Full View" area will be removed from the model.

Remove Micro-Blocks dialog options

Threshold (%) Specify a threshold percentage below which smaller blocks will be removed.

Application Notes

This is a simple filter that attempts to identify triangular (3 points only) blocks below the specified threshold size and delete them. These blocks are commonly the result of importing horizons with small digitizing errors. You can reduce the number of these blocks created by increasing the "snap tolerance" when importing horizons, which causes points that are closer than the tolerance to be merged together on import.