[Xastir] DBFAWK and map symbols

[Robert C. Rogers]

It took a while, but I'm now making dbfawk files of my own.

I saw in the file #   symbol  - 3 char 'TIO': table, ID, overlay

So far I've not found any info on this function... I'm hoping it's a way 
to display Interstate/US Hwy/State Hwy symbols with the numbers as the 
overlay....  Reading the names on the map is a bit tricky when on the road.

If there is further info on TIO please send the link and I'll dig into it...

73

-- 
Bob

N8FAU Saranac, MI
since 1982