CPTv10+ files for root mean sq anom [ Rwanda RAB soil BLD_d ]

Rwanda RAB soil[AWC BLD bld TAW60 BLD_d AWC_ts AWC_d ]
grid: /X (degree_east) ordered (28.86607E) to (30.88393E) by 0.008928569 N= 227 pts :grid
grid: /Y (degree_north) ordered (2.84375S) to (1.058036S) by 0.008928572 N= 201 pts :grid
grid: /sl (cm) ordered [ (22.5) (45.0) (80.0) (150.0)] :grid
root mean sq anom [ Rwanda RAB soil BLD_d ][ Y sl |]