特点: / [. j( B2 b, k( p+ L5m NEXTMap based horizontal elevation spacing * `& Q: _3 j% l
256 times more detailed than the default terrain mesh in Flight Simulator X |4 q3 U" Y1 S; W' y' t3 a: a32-bit source data that translates into much higher vertical resolution in the dataset. 32-bit data compilation also reduces the striping and banding issues seen in other 16-bit terrain mesh renderings * F3 @, s: ], u$ v1 w! n" d4 T
Fractional elevation sampling provides samplings to fractions of a meter vertically (e.g., 10.25m, 10.75m) compared to freeware mesh with only whole number samplings (e.g., 10m, 11m), which means smoother terrain on the ground and even smoother landings8 P* N7 R. _2 l; I8 _9 h" |3 {