[geonet]: land masking

[Filipa da Gama]

Apply a mask to your data (either on Z or XY) and export your database to a subset database without the mask dummies, using the chosen channel (X, Y or Z) as the masking reference.   ----- Original Message ----- From: Phil Ball To: geonet Sent: Wednesday, April 24, 2002 1:41 PM Subject: [geonet]: land masking Does anyone know how to apply a mask to gravity data.  I am using gravity satellite data and the data window I am using contains land in the upper corners of the window. I would like to remove this area from the display....please can you forward some tips to help me get around this problem.   Many thanks   Phil Ball