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Grid modeling algorithms |
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RockWorks offers numerous interpolation algorithms within its set of gridding tools. |
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Triangulation without edge interpolation (node values outside control region Z set to minimum control point Z value)
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Triangulation without edge interpolation & 2nd-order polyenhancement
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Triangulation with edge interpolation (node values outside control region defined by inverse distance squared)
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Triangulation with edge interpolation & 2nd-order polyenhancement
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Inverse distance - exponent = 1.0
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Inverse distance - exponent = 1.0 = 2nd-order polyenhancement
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Inverse distance - exponent = 2.0
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Inverse distance - exponent = 2 - 2nd-order polyenhancement
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Inverse distance - exponent = 4.0
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Inverse distance - exponent = 2 - 2nd-order polyenhancement
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Closest point
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Closest point - 2nd-order polyenhancement
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Directional weighting (45 degrees - weighting = 1.0)
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Directional weighting (45 degrees - weighting = 1.0) - 2nd-Order Polyenhancement
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Directional weighting (45 degrees - weighting = 2.0)
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Directional weighting (45 degrees - weighting = 2.0) - 2nd order polyenhancement
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Directional weighting (45 degrees - weighting = 3.0)
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Directional weighting (45 degrees - weighting = 3.0) - 2nd order polyenhancement
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Directional weighting (135 degrees - weighting = 1.0)
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Directional weighting (135 degrees - weighting = 1.0) - 2nd order polyenhancement
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Directional weighting (135 degrees - weighting = 2.0)
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Directional weighting (135 degrees - weighting = 2.0) - 2nd order polyenhancement
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Directional weighting (135 degrees - weighting = 3.0)
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Directional weighting (135 degrees - weighting = 3.0) - 2nd order polyenhancement
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1st-order trend-surface polynomial
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1st-order polynomial residuals
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2nd-order trend-surface polynomial
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2nd-order polynomial residuals
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3rd-order trend-surface polynomial
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3rd-order polynomial residuals
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4th-order trend-surface polynomial
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4th-order polynomial residuals
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5th-order trend-surface polynomial
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5th-order polynomial residuals
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6th-order trend-surface polynomial
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6th-order polynomial residuals
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Distance to point
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