<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I would like to be able to load a specific area of , for example, Google Maps using the WMS/TMS driver in GDAL 1.8. I am able to create a PNG file of the full world map at the maximum tile level using gdal_translate and the sample xml file at <a href="http://www.gdal.org/frmt_wms_googlemaps_tms.xml">http://www.gdal.org/frmt_wms_googlemaps_tms.xml</a>:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>gdal_translate -of PNG -outsize 512 512 frmt_wms_googlemaps_tms.xml output.png<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>However, I’m having problems loading a specific area. I’ve tried all sorts of combinations of –projwin and –srcwin flags in gdal_translate without success, . The sites that have –projwin examples in the GDAL WMS examples are no longer available (OnEarth and NYSDOP 2004). I’ve also tried changing the xml fields to reflect my desired area, again without success.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Would it be too much trouble to walk me through the steps of creating a PNG file of Google Maps for Calgary, Canada with the following bounds?<o:p></o:p></p><p class=MsoNormal>Decimal degrees: upper-left: [-114.2, 51.2], lower-right: [-113.9, 51.0]<o:p></o:p></p><p class=MsoNormal>Mercator (I think!): upper-left: [-12712685, 6656748], lower-right: [-12679290, 6621294]<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Any advice/tips would be appreciated!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks in advance,<o:p></o:p></p><p class=MsoNormal>Jeremy<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>