I knew and already used that plugin: I have several points on a surface and in that case it suits my purposes because I interpolated the vector points to obtain a DTM raster to use the plugin. But in this case I'd need a way to accomplish the task directly from surveyed vector points without interpolating: in other words a profile made by vector points not by interpolated raster surface. I've made some esperiments, but interpolate a raster surfece from points surveyed on a straight line, as I supposed, gave unacceptable results...
Giuseppe Il Martedì 19 Novembre 2013 15:29, Alfonso Flaquer <[email protected]> ha scritto: Hi Guiseppe, In Qgis 1.8 exist a plugin named Profile Tool. This plugin allow you to create a topographic profile from a raster layer. Maybe you can create a raster from your vector data. regards Hola Guiseppe, En Qgis 1.8 existe un plugin llamado "Profile Tool". este plugin permite realizar un perfil topográfico a partir de un archivo raster. Quizás puedas obtener un raster de tus datos vectoriales y luego utilizar el plugin. Saludos 2013/11/18 venerio giuseppe anardu <[email protected]> Hello to everybody, > >I have to make a topographic profile of some vector points surveyed along a >straight line, wich is the best way to do it? > >Many thanks in advance, >Giuseppe > > > > >_______________________________________________ >Qgis-user mailing list >[email protected] >http://lists.osgeo.org/mailman/listinfo/qgis-user > -- AfLa
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