<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: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 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
span.Shkpostityyli17
{mso-style-type:personal-compose;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 2.0cm 70.85pt 2.0cm;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="FI" link="#0563C1" vlink="#954F72" style="word-wrap:break-word">
<div class="WordSection1">
<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I have been trying to configure a GDAL AAIGrid outputformat for WCS 2.0. The format works, but I can only get the response as a mime multipart attachment. I would like to get just the ASCII grid part as simple text.
I can see that with the OGR outputformats <a href="https://mapserver.org/output/ogr_output.html">
https://mapserver.org/output/ogr_output.html</a> the FORM option can be used:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><br>
“FORM=simple/zip/multipart<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Indicates whether the result should be a simple single file (simple), a mime multipart attachment (multipart) or a zip file (zip). “zip” is the default.”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">FORM=simple is what I would like to have and FORM=zip might be acceptable. But unfortunately it seems that FORM is not supported for GDAL raster drivers. Could anybody suggest a good workaround?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">My outputformat with FORM experiments looks like this<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">OUTPUTFORMAT<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">NAME AAIGRID<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">DRIVER "GDAL/AAIGRID"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">#MIMETYPE "application/x-ascii-grid"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">MIMETYPE "text/plain"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">IMAGEMODE FLOAT32<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">EXTENSION "txt"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">FORMATOPTION "SIGNIFICANT_DIGITS=5"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">FORMATOPTION "FORM=simple"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">FORMATOPTION "FILENAME=result.txt"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">END<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">and the response, that my MS4W server sends named as “mapserv.exe” looks like this<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">--wcs<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Type: text/plain<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Description: coverage data<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Transfer-Encoding: binary<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-ID: coverage/result.txt<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Disposition: INLINE; filename=result.txt<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">ncols 50<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">nrows 50<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">xllcorner 212000.000000000000<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">yllcorner 6762000.000000000000<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">cellsize 2.000000000000<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">10.2 10.253 10.339 10.645 11.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">…rest of the data<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">--wcs<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Type: application/octet-stream<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Description: coverage data<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Transfer-Encoding: binary<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-ID: coverage/result.prj<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Disposition: INLINE; filename=result.prj<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">PROJCS["ETRS89_TM35FIN_E_N",GEOGCS["GCS_ETRS_1989",DATUM["D_ETRS_1989",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",27],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["Meter",1]]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">--wcs<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Type: application/octet-stream<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Description: coverage data<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Transfer-Encoding: binary<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-ID: coverage/result.txt.aux.xml<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Content-Disposition: INLINE; filename=result.txt.aux.xml<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><PAMDataset><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <Metadata><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <MDI key="TIFFTAG_RESOLUTIONUNIT">2</MDI><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <MDI key="TIFFTAG_XRESOLUTION">72.000000</MDI><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <MDI key="TIFFTAG_YRESOLUTION">72.000000</MDI><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> </Metadata><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"></PAMDataset><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">--wcs—<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-Jukka Rahkonen-<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
</div>
</body>
</html>