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2018-03-15T10:17:44Z

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Dbk: Created page with "NOTOC {{OR/18/010}} These articles describes methods for identifying, checking and remediating issues in GSI3D models post calculation using cross-sections and exported su..."

2018-03-12T09:58:03Z

Created page with "__NOTOC__ {{OR/18/010}} These articles describes methods for identifying, checking and remediating issues in GSI3D models post calculation using cross-sections and exported su..."

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__NOTOC__
{{OR/18/010}}
These articles describes methods for identifying, checking and remediating issues in GSI3D models post calculation using cross-sections and exported surface and thickness grids. These checks are to ensure that the outputted geometry of geological units bear a true resemblance to the lateral and depth extents of those units correlated in GSI3D.

The cross-section checks and issues include:
* Missing envelopes or cross-section correlations geometries
* Lack of correlation nodes on cross-section lines
* Wrongly attributed correlation lines in cross-section
* Lack of constraint at envelope boundaries

The surface and thickness grid checks and issue include:
* Bulls-eyes from anomalous correlation points
* Holes in the top and base calculated surface
* Surface crossovers
* Unnatural artefacts in modelled surfaces from cross-sections

[[Category:OR/18/010 Post-calculation checks on GSI3D Models V2| 01]]

OR/18/010 Summary - Revision history

Dbk: 1 revision imported

Dbk: Created page with "__NOTOC__ {{OR/18/010}} These articles describes methods for identifying, checking and remediating issues in GSI3D models post calculation using cross-sections and exported su..."

Dbk: Created page with "NOTOC {{OR/18/010}} These articles describes methods for identifying, checking and remediating issues in GSI3D models post calculation using cross-sections and exported su..."