<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Thanks for the info.</div><div><br></div><div>Did it like this:</div><div><br></div><div><div>Library/Frameworks/GDAL.framework/Versions/1.5/Programs/gdal_translate -outsize 10'' 10'' -co TILED=YES gebco/bathymetry.tif gebco/bathymetry_tiled.tif</div><div><br></div><div>But get the message: "Segmentation fault"</div><div><br></div><div>Anything that I did wrong? Or should do differently?</div><div><br></div><div>Thanks for a hint,</div><div><br></div><div>Stef</div><div><br></div><blockquote type="cite"> <div style="WORD-WRAP: break-word; webkit-nbsp-mode: space; webkit-line-break: after-white-space"> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008">Hi,</span></font></div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008"></span></font> </div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008">Gdal_translate program has options for you:</span></font></div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008"></span></font> </div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008">c:\FWTools>gdal_translate<br>Usage: gdal_translate [--help-general]<br> [-ot {Byte/Int16/UInt16/UInt32/Int32/Float32/Float64/<br> CInt16/CInt32/CFloat32/CFloat64}] [-strict]<br> [-of format] [-b band] [-outsize xsize[%] ysize[%]]<br> [-scale [src_min src_max [dst_min dst_max]]]<br> [-srcwin xoff yoff xsize ysize] [-projwin ulx uly lrx lry]<br> [-a_srs srs_def] [-a_ullr ulx uly lrx lry] [-a_nodata value]<br> [-gcp pixel line easting northing [elevation]]*<br> [-mo "META-TAG=VALUE"]* [-quiet] [-sds]<br> [-co "NAME=VALUE"]*<br> src_dataset dst_dataset</span></font></div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008"></span></font> </div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008">By playing with -srcwin or possibly with -outsize and -projwin you should be able to split your image as you wish. Read more from </span></font></div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008"><a href="http://gdal.org/gdal_translate.html">http://gdal.org/gdal_translate.html</a></span></font></div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008"></span></font> </div> <div><font face="Arial" color="#0000ff" size="2"><span class="776231009-18042008">-Jukka Rahkonen-</span></font></div> <div><font face="Arial" color="#0000ff" size="2"></font> </div> <div><font face="Arial" color="#0000ff" size="2"></font> </div> <div dir="ltr" align="left"><font face="Arial" color="#0000ff" size="2"></font><font face="Arial" color="#0000ff" size="2"></font><br></div> <blockquote style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px"> <div class="OutlookMessageHeader" lang="fi" dir="ltr" align="left"> <hr tabindex="-1"> <font face="Tahoma" size="2"><b>Lähettäjä:</b> mapserver-users-bounces@lists.osgeo.org [<a href="mailto:mapserver-users-bounces@lists.osgeo.org">mailto:mapserver-users-bounces@lists.osgeo.org</a>] <b>Puolesta </b>Stefan Schwarzer<br><b>Lähetetty:</b> 18. huhtikuuta 2008 12:05<br><b>Vastaanottaja:</b> <a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a><br><b>Aihe:</b> [mapserver-users] How to tile a large TIF image?<br></font><br></div> <div></div>Hi there, <div><br></div> <div>I would like to use instead of single large tif image smaller tiles. Although I am well aware of mapserver's and gdal's possibilities to create the shapes for it, I first need to "split" the large tif into 20 or 50 or 100 tiles.</div> <div><br></div> <div>Can anyone give me a hint with what kind of software this is possible? </div> <div><br></div> <div>There is an ArcGIS script, but it doesn't work on my machine ( <a href="http://arcscripts.esri.com/details.asp?dbid=13978">http://arcscripts.esri.com/details.asp?dbid=13978</a> ).</div> <div><br></div> <div>Thanks for any hints,</div> <div><br></div> <div>Stef</div><br> <div><span class="Apple-style-span" style="WORD-SPACING: 0px; FONT: 14px Helvetica; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BORDER-COLLAPSE: separate; orphans: 2; widows: 2; 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; 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