Update get_nib_dialog.py

get_nib_dialog.py

@@ -4,11 +4,19 @@
  getnibDialog
                                  A QGIS plugin
  Plugin "NIB of-prosjekt"
- Hent alle of-prosjekt i et utsnitt fra Norge i bilder (WMS)
- Utsnittet kan være bounding boksen til 
-  - et kartlag i Layers panel
-  - en fil man laster opp
-  - aktuelt map canvas
+ 
+ NB! The plugin will ONLY work for those with access to "Norge i bilder ortofoto-prosjekt WMS".
+ NB! The project must be in EPSG 25832, 25833 or 25835.
+ 
+ Get one, several or all orthophoto-projects in map canvas from "Norge i bilder prosjekt (WMS)" for one, several or all years available.
+ The bounding box may be  
+  - the visible map canvas (default)
+  - a bouding box given by the user in integer km (width x height)
+  - a layer in Layers panel
+  - an uploaded vector og raster file
+
+  The orthopohoto projectnames may be written to sorted/unsorted text file(s).
+  The maximum size of the bounding box is set to 500 km x 500 km.
 
  Generated by Plugin Builder: http://g-sherman.github.io/Qgis-Plugin-Builder/
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