<div dir="ltr"><span id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33690" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px">I've submitted a pull request to move math constants (most are some version of PI) that have been used multiple places into projects.h. </span><a rel="nofollow" target="_blank" href="https://github.com/OSGeo/proj.4/pull/372" id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33691" style="margin:0px;padding:0px;color:rgb(25,106,212);outline:none;font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px;background-image:initial;background-repeat:initial">https://github.com/OSGeo/proj.4/pull/372</a><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33692" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><span id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33693" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"> </span><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33694" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><span id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33695" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px">Also, I've renamed a few of the less obvious constants names to more obvious names. I've added psuedocode for the constants (example FORTPI is pi/4). I've did some extra testing (beyond Travis-CI test) to make fairly sure that any changes that I made did not alter the algorithms. I would be willing to add those test to proj.4.</span><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33696" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33697" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33698" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><span id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33699" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px">Please let me know if there are any issues. </span><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33700" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33701" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33702" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><span id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33703" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px">Thank you,</span><br id="yiv2186735537yui_3_16_0_ym18_1_1459437795904_33704" style="color:rgb(0,0,0);font-family:'Helvetica Neue','Segoe UI',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:13px"><div>-- <br></div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><p><a name="UNIQUE_ID_SafeHtmlFilter_UNIQUE_ID_SafeHtmlFilter_SafeHtmlFilter__MailAutoSig"><font size="4" color="#0b5394" face="trebuchet ms, sans-serif"><b>Micah Cochran</b></font></a></p>
<p><font face="arial, helvetica, sans-serif" size="1"><span style="color:rgb(33,88,104)">GIS Coordinator - City of Athens -
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