preliminary check with warning be added here please? If a new column is explicitly added, a message appears whose content does not match the situation. "Could not add field 'Test' of type 'text'. Is the field name unique?“ A warning regarding missing authorizations for DB structure changes...
If the entries from the previous conversion are still in the tool dialog, you don't need to re-enter values that will be the same. Make sure to delete the filename listed in theFile name for output rasterfield, though. You can then use the tab key to re-populate it using the name ...
messageBar.pushMessage("Success","User file column headers good: {0}".format(gpsPath), level=QgsMessageBar.INFO, duration=5)#http://qgis.org/api/classQgsVectorLayer.htmllayername = gpsPath.split(".")[0].split('/')[-1]#crs = QgsCoordinateReferenceSystem(4326).toProj4()crs ='EPSG:...
UPDATE: For some versions of mysql, the password column is no longer available and you'll get this error: ERROR 1054 (42S22): Unknown column 'Password' in 'field list' In this case, use ALTER USER as shown in the answer below. Share Improve this answer Follow edited Nov 23, 2021 at...
Result will be a point layer of year 2013 that has a column for its previous land-use Open group stats from Vector > Group Stats > Group Stats. This plug-in works like Excel pivot-table. Select the joined layer. Here you need to put the joined polygon values (raster 1990 values) as...
Using QGIS, I want to display points on a basemap, the color of the point (symbol) I need to change from a 'rule based' expression. I have loaded a basemap, imported my data, a .csv file containing amongst others a lat column, a lon column and a 'level' column, containing values...
If a new column is explicitly added, a message appears whose content does not match the situation. "Could not add field 'Test' of type 'text'. Is the field name unique?“ A warning regarding missing authorizations for DB structure changes would be ...