d.campbell13 Posted January 19, 2016 Share Posted January 19, 2016 I wondered if anyone had attempted to classify and transform P-data into colours? I have looked for a method or an easy workaround and have failed, so would be grateful for advice. Why would I want to do this? Take a look at these web pages: http://www.kgs.ku.edu/stratigraphic/PROFILE/HELP/colorlith/index.html http://www.cwls.org/wp-content/uploads/2014/08/insite_2005_12.pdf (Article by Hall) I have looked at a number of options in RW16/17 and have come across some apparently limiting factors: 1. You are able to covert P-Data-> Lithology by first constructing a lithology predictor from two P-data logs provided you know what the original lithologies are; then you can apply the predictor to other wells containing the same P-data types. Obviously this doesn't help if you just want to classify data combinations or have a lithology predicted by more than two P-data types. 2. Colours in RW16/17 are not specified directly as RGB although there is a facility to convert individual colours to Munsell. 3. You can perform a number of arithmetic operations on P-data in columns (make ratios etc ) which is helpful but you cannot perform logical operations which might allow classification. However you can perform these operations on the data outside RW16/17 and then re-import. The problem then is that I cannot find a way of transforming P-values directly into colour and displaying them as a pseudo-lithology log. I hope someone can think of a workaround. Thanks. David Campbell Link to comment Share on other sites More sharing options...
d.campbell13 Posted February 2, 2016 Author Share Posted February 2, 2016 Thanks for the tip Tom. It works well. Regards, David Campbell Link to comment Share on other sites More sharing options...
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