Integrated tile grid in Celestia?

[john71]

Celestia has an optional planetographic grid.

It would be a great help if we could see the VT grids (VT level and tile designation tx_a_b) too.

Sometimes it is very hard to find the tile corresponding to a certain coordinate.

[john71]

It would be enough if the Celestia screen would show this (optionally):

(for example)

VT level: level3

Actual tile: tx_7_3