I have found that it is necessary to have the scanned map image oriented roughly the right way - I don't know what the limit is. In other words that the georeferencer can not cope with upside down or sideways images. So I use photo editing software to get the image close and then the georeferencer works just fine.
Arni Árni Geirsson *Alta ehf* // +354 582 5000 // +354 897 9549 On 26 February 2017 at 18:48, Nicolas Cadieux <[email protected]> wrote: > Hi, > > You have CRS problem. Your map is probably in a coordinate reference > system that uses x,y, but you are probably selecting a CRS that uses y,x. > Ex: latitude/longitude vs long/lat. that would explain everything. > > Nicolas > > Le 26 févr. 2017 à 10:33, Randal Hale [via OSGeo.org] <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=5309565&i=0>> a écrit : > > Make sure your CRS of the georeferencer and the CRS of QGIS are the same. > I bet you're mixing stateplane/utm with WGS84 (4326). > > Randy > > > On 02/26/2017 10:04 AM, Charles Barrows wrote: > > I am using the Georeferencer plugin on a jpg map. Everything goes > smoothly, but the resultant map file in QGIS has been rotated 90 degrees > and reversed. The rotation is easy to handle but I can’t figure out how to > reverse the reverse. What am I doing wrong? > > Charley > > > > > _______________________________________________ > Qgis-user mailing list[hidden email] > <http:///user/SendEmail.jtp?type=node&node=5309554&i=0> > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user > > > -- > ------------------------------------------------ > Randal Hale > North River Geographic Systems, Inchttp://www.northrivergeographic.com > 423.653.3611 [hidden email] > <http:///user/SendEmail.jtp?type=node&node=5309554&i=1> > twitter:rjhale > http://about.me/rjhalehttp://www.northrivergeographic.com/introduction-to-quantum-gishttps://www.facebook.com/NRGSInc > > > _______________________________________________ > Qgis-user mailing list > [hidden email] <http:///user/SendEmail.jtp?type=node&node=5309554&i=2> > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > http://osgeo-org.1560.x6.nabble.com/maps-rotated-and- > reversed-tp5309549p5309554.html > To start a new topic under QGIS - User, email [hidden email] > <http:///user/SendEmail.jtp?type=node&node=5309565&i=1> > To unsubscribe from QGIS - User, click here. > NAML > <http://osgeo-org.1560.x6.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > > > ------------------------------ > View this message in context: Re: maps rotated and reversed. > <http://osgeo-org.1560.x6.nabble.com/maps-rotated-and-reversed-tp5309549p5309565.html> > Sent from the QGIS - User mailing list archive > <http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html> at > Nabble.com. > > _______________________________________________ > Qgis-user mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >
_______________________________________________ Qgis-user mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
