<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div>using command r.proj to reproject a raster topographic map from a Gauss Boaga location (EPSG:3003) to a UTM location (EPSG:32632) I obtain a shift error of the reprojected map of about 40-50m in south direction. It is related to the towgs84 bursa wolf parameters?</div><div>Is this a known bug?</div><div>I'm using Grass 6.3.0-2 on a Mac Intel with Moretti's Build binaries.</div><div><br></div><div>Thank you</div><div><br></div><div>Christian </div><div><br><div> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>Christian Tiso, collaborator<br><br>Department of Civil and Environmental Engineering<br>University of Trento<br>via Mesiano 77, I-38050 Trento, ITALY<br><a href="http://www.ing.unitn.it/dica">http://www.ing.unitn.it/dica</a><br>phone: +39 0461 882610<br>fax: +39 0461 882672<br>E-mail: <a href="mailto:christian.tiso@ing.unitn.it">christian.tiso@ing.unitn.it</a><br>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</div><div><br class="webkit-block-placeholder"></div></div></span><br class="Apple-interchange-newline"> </div><br></div></body></html>