I want to publish my map is created in QGIS 1.7.4 version on to the web.Can u pls suggest me how to publish the map with proper documentaion and screen shots if possible?
closed as not constructive by underdark♦ Apr 26 '13 at 17:17
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use Quantum GIS (QGIS) Web Client here and QGIS Server which @Gabriel Giroux stated above.
A WMS based webgis client that makes use of QGIS specific WMS extensions (e.g. highlighting, printing, metadata, etc.). QGIS webclient reads the configuration from the WMS GetCapabilities command and builds the layer tree accordingly. Supports legend graphic, feature info requests and printing.
The client builds on existing Web-GIS libraries OpenLayers and GeoExt, as well as ExtJS 3 for the GUI widgets.
i hope it helps you...
MapServer is also an open-source (free option) that requires an Apache Web Server. There are tutorials at www.mapserver.org as well as installation instructions, and plenty of examples.
Before publishing your QGIS project make sure that you have QGIS Server up and running. To accomplish that process I recommande you to have a look to this link below that explain step by step how to install ang configure QGIS server.