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agr — Adjust grid to points and well data
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{alias:agr} |
Syntax
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agr hiname [dis fixed_radius] [rad radius_factor] *max* max_radius [sav] [conic] [tensor [fac influencefactor]] |
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The agr command is used for adjusting a grid to the z-values of a point-dataset in workspace. A common agr operation is to adjust a map to the values found in a well. The grid must be the active dataset.
Arguments
hiname
Ajust the grid to points in workspace hiname.
dis fixed_radius
Use a fixed radius fixed_radius distance around each point.
rad radius_factor
Use an influence radius around each point that is: radius_factor * vertical_distance_from_surface_to_point . Default radius_factor is 5. The default is used if this argument is left out.
max max_radius
Use a maximum influence distance of max_radius around each point.
sav
Save the correction grid into workspace ^savagr. This grid can be used for inspection and documentation of the corrections.
tensor
Use b-spline tensor modeling (bell shaped) to model the differences.
fac influencefactor
Apply an influence factor in tensor modeling.
Examples
Ex.1: Generate grid and cube
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grp - Grid points and lines, zap - Zap (or snap) to data