The DNA segment chromosome mapping tool is now released for all to try. This is the current URL:

http://kittymunson.com/dna/ChromosomeMapper.php

and the documentation is here:

http://blog.kittycooper.com/chromosome-mapper/

Thanks to all the testers, I think the bugs have been found and fixed. The next release will have some enhancements so make your suggestions here. So far I expect to add the following features:

• ignore the side column so alternately chose a side and color
• better error reporting and more bullet proof
• add a third option and thus line on the chromosomes for unknown or both
• add a note column that is part of what appears on mouse over with the MRCA
• allow selection of colors
• make a version designed to show overlaps on unknown relatives

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I am looking for more testers and some feedback on the colors. Click the read more for more images. Yes my data has a small bug for chromosome 1 and 9 :). In the actual tool mousing over the color tells you the ancestor, the segment size, and start and stop points. The actual output is much larger than the image below.

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