I have an feature to request:
Add an entry to the context-sensitive (right-click) menu to filter charts
for RNC only, ENC
only, or both. Upon selecting RNC or ENC
, the blue or green piano buttons become the only ones that show up at the bottom of the screen
Explanation: I know that this can currently be done with chart groups, and I use that feature extensively to accomplish this. But with multiple groups already created for different regions of the world and different chart sources (NOAA, NGA, etc.), separating ENC and RNC doubles the number of folders and chart groups that I need to create. It becomes complicated.
So having a menu item to do this could simplify the use of chart groups.
I find that I use ENC files when doing real-time chartplotting on the boat
(so I can use course-up mode and still see depth
soundings right-side up), but use RNC files for advance planning at the nav station (so I don't suffer delays due to recreating SENC files when I pan to new areas). This is such a frequently used filter that it deserves its own menu item.