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| − | <H3>
| + | --[[利用者:Sanak|Sanak]] 2009年10月5日 (月) 13:54 (UTC)このページは削除予定です。 |
| − | Testing the Map File
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| − | </H3>
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| − | <P>
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| − | We can now test our work using the shp2img tool to create an image
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| − | from the map file. The shp2img utility is part of MapServer and FWTools.
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| − | To create an image from our map:
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| − | <P>
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| − | <UL>
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| − | <LI>Open a terminal window
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| − | </LI>
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| − | <LI>If you didn't save your map file in your home directory, change to
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| − | the folder where you saved it.
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| − | </LI>
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| − | <LI>Run shp2img -m qgisproject.map -o mapserver_test.png and
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| − | display the image
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| − | </LI>
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| − | </UL>
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| − | <P>
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| − | This creates a PNG with all the layers included in the QGIS project file.
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| − | In addition, the extent of the PNG will be the same as when we saved the
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| − | project. As you can see in Figure <A HREF="#fig:mapserver_export_test">60</A>, all
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| − | information except the airport symbols are included.
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| − | <P>
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| − | <DIV ALIGN="CENTER"><A NAME="fig:mapserver_export_test"></A><A NAME="74"></A>
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| − | <TABLE>
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| − | <CAPTION ALIGN="BOTTOM"><STRONG>Figure:</STRONG>
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| − | Test PNG created by shp2img with all MapServer Export layers </CAPTION>
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| − | <TR><TD>
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| − | <DIV ALIGN="CENTER">
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| − | </DIV>
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| − | <P></P>
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| − | <DIV ALIGN="CENTER"> [clip=true, width=12cm]mapserver_export_test
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| − | </DIV></TD></TR>
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| − | </TABLE>
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| − | </DIV>
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| − | <P>
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| − | If you plan to use the map file to serve WMS requests, you probably don't
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| − | have to tweak anything. If you plan to use it with a mapping template or a
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| − | custom interface, you may have a bit of manual work to do. To see how easy
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| − | it is to go from QGIS to serving maps on the web, take a look at
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| − | Christopher Schmidt's 5 minute flash video. He used an older version of QGIS (version 0.8), but the demo applies equally well to newer versions.
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