I have loaded my latest img made using 2800 of mkgmap and a custom style along with typ file on to a Garmin Rino 650.  This unit has only ever had the OSM maps that I have created on it.  The POI lookup has been causing me a few issues in the past with my 62S being much better but that might be due to it having Garmin's own Topo map loaded.  I am at a loss how and what index from what img file my Garmins use.

Anyway, the problem is nothing comes up when I select all POI so I went into geographical features and then water features to find a lake.  No water features showed up.  I then selected land features and then could find the lake that I was after.  It appears that at least on the Rino 650 the POI index has issues.  

It the above a known problem with mkgmap or is their something wrong with my style and/or typ file?  I use the following bat in Windows 7 to create the img.

REM mkgmap command line

REM -------------------

java -Xmx8192m -Xms2048m -ea -jar mkgmap.jar ^

 --max-jobs ^

 --gmapsupp ^

 --route --drive-on-left --check-roundabouts ^

 --generate-sea ^

 --remove-ovm-work-files ^

 --add-pois-to-areas ^

 --location-autofill=nearest ^

 --index ^

 --style-file=styles\mapnik\ ^

 --description="Ent_World 20M Contours" ^

 --country-name=Australia --country-abbr=AU --region-name=Tasmania --region-abbr=TAS --draw-priority=25 Ent_World.osm.pbf ^

 --family-name=contours --draw-priority=31 --transparent Ent_contours_20M\Ent_world*.osm.pbf ^

 styles\mapnik\mapnik_play.typ

 

Cheers 

Brett