<html><body><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:12pt"><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; ">Hello list</div><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; "><br></div><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; ">There are someone could help me to write down here the equation of resolution, example in my case </div><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; "><br></div><div><font face="arial, helvetica, sans-serif" size="3">I use </font></div><div><font face="arial, helvetica, sans-serif"><br></font></div><div><font face="arial, helvetica, sans-serif">var bounds2 = new OpenLayers.Bounds(</font></div><div><font face="arial, helvetica, sans-serif"> -180.0,-90.0,180.0,90.0 );</font></div><div><span
style="font-family: arial, helvetica, sans-serif; "><br></span></div><div><span style="font-family: arial, helvetica, sans-serif; ">with resolution as </span><br></div><div><span style="font-family: arial, helvetica, sans-serif; "><br></span></div><div><span><font face="arial, helvetica, sans-serif">resolutions: [0.703125, 0.3515625, 0.17578125, 0.087890625, 0.0439453125, 0.02197265625, 0.010986328125, 0.0054931640625, 0.00274658203125, 0.001373291015625, 6.866455078125E-4, 3.4332275390625E-4, 1.71661376953125E-4, 8.58306884765625E-5, 4.291534423828125E-5, 2.1457672119140625E-5, 1.0728836059570312E-5, 5.364418029785156E-6, 2.682209014892578E-6, 1.341104507446289E-6, 6.705522537231445E-7, 3.3527612686157227E-7, 1.6763806343078613E-7, 8.381903171539307E-8, 4.190951585769653E-8, 2.0954757928848267E-8, 1.0477378964424133E-8],</font><br></span></div><div><font face="arial, helvetica, sans-serif"><br></font></div><div><font face="arial, helvetica,
sans-serif">what about resolutions if I change Bounding Box to </font></div><div><font face="arial, helvetica, sans-serif"><br></font></div><div><font face="arial, helvetica, sans-serif">example </font><span style="font-family: arial, helvetica, sans-serif; "> </span><span style="font-family: arial, helvetica, sans-serif; ">new OpenLayers.Bounds</span><span style="font-family: arial, helvetica, sans-serif; ">(123,22,143,27)</span></div><div><span style="font-family: arial, helvetica, sans-serif; "><br></span></div><div><span style="font-family: arial, helvetica, sans-serif; ">Thank you very much for your help </span></div><div><span style="font-family: arial, helvetica, sans-serif; "><br></span></div><div><font face="arial, helvetica, sans-serif">All the best,</font></div><div><font face="arial, helvetica, sans-serif"><br></font></div><div><font face="arial, helvetica, sans-serif">Zuang</font></div></div></body></html>