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− | <H3>
| + | --[[利用者:Sanak|Sanak]] 2009年10月7日 (水) 14:53 (UTC)このページは削除予定です。 |
− | Loading a WFS Layer
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− | </H3>
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− | <P>
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− | As an example we use the DM Solutions WFS server and display a layer. The URL is:
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− | <PRE>
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− | http://www2.dmsolutions.ca/cgi-bin/mswfs_gmap?VERSION=1.0.0&SERVICE=
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− | wfs&REQUEST=GetCapabilities
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− | </PRE>
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− | <P>
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− | <OL>
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− | <LI>Make sure the WFS plugin is loaded; if not, open the Plugin Manager and load it
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− | </LI>
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− | <LI>Click on the mIconAddWfsLayerAdd WFS Layer tool on the plugins toolbar
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− | </LI>
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− | <LI>Click on New
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− | </LI>
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− | <LI>Enter NameDM Solutions as the name
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− | </LI>
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− | <LI>Enter the URL (see previous page)
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− | </LI>
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− | <LI>Click OK
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− | </LI>
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− | <LI>Choose Server ConnectionsDM Solutions from the drop-down box
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− | </LI>
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− | <LI>Click Connect
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− | </LI>
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− | <LI>Wait for the list of layers to be populated
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− | </LI>
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− | <LI>Click on the Canadian Land layer
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− | </LI>
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− | <LI>Click Add to add the layer to the map
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− | </LI>
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− | <LI>Wait patiently for the features to appear
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− | </LI>
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− | </OL>
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− | <P>
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− | Note that the WFS-plugin also recognizes the proxy-settings you have set
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− | in your preferences.
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− | <P>
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− | <DIV ALIGN="CENTER"><A NAME="fig:wfs_dmsolutions"></A><A NAME="226"></A>
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− | <TABLE>
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− | <CAPTION ALIGN="BOTTOM"><STRONG>Figure:</STRONG>
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− | Adding a WFS layer </CAPTION>
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− | <TR><TD>
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− | <DIV ALIGN="CENTER">
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− | [clip=true,width=0.6]connection_wfs
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− |
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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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− | You'll notice the download progress is visualized in the left bottom of the QGIS main window.
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− | Once the layer is loaded, you can identify and select a province or two and view the
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− | attribute table.
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− | <P>
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− | Remember this plugin works best with UMN MapServer WFS servers. It still
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− | could be, that you might experience random behavior
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− | and crashes. You can look forward to improvements in a future version of the plugin.
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− | <P>
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− | This means that only WFS 1.0.0 is supported. At this point there have not
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− | been many test against over WFS versions implemented in other WFS-servers.
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− | If you encounter problems with any other WFS-server, please do not
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− | hesitate to contacting the development team. Please refer to Section [[#label_helpsupport]] for further information about the mailinglists.
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− | <P>
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