<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">John,<div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 06.04.2016, at 21:06, John Van Ostrand <<a href="mailto:john@vanostrand.com" class="">john@vanostrand.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">For those following this. This might be a display problem more than a bug with the algo. Turning "3m incremental stops" on makes it break. So it's the 3m ceilings that appear broken not the actual ceilings.<span class="Apple-converted-space"> </span></span></div></blockquote></div><br class=""></div><div class="">could you please provide an example xml so we can track this down?</div><div class=""><br class=""></div><div class="">Thanks</div><div class="">Robert</div></body></html>