Merge Locations with Survey Data

Use the Gravity > Import > Merge Locations with Survey Data menu option (GRMGXYE GX) to merge the location data from a location database into a gravity survey database.

Merge Locations with Survey Data

Gravity survey database	The name of gravity survey database that contains a "Station" channel and possible a "Line" channel. The gravity survey database can be a single day of data or can be a full merged project data set. Script Parameter: GRMGXYE.GRAVITY
Location database	The name of the database that contains the location data. Script Parameter: GRAVRED.LOCATION_DATABASE set by GRPARM GX

Application Notes

The "Station" channel or the "Line" and "Station" channels of the gravity database are used to look-up location information from the location database. The location data will be placed in the appropriate columns of the gravity database.

Note that the drift correction GX will automatically merge locations from the location database if one is specified.

Script Notes

All parameters that begin with "GRAVRED." are general project parameters. General project parameters are established using the GRPARM GX (Gravity > Processing Parameters), and normally these will be set up once for an entire project.
Following is a sample script to merge locations into a "master.gdb". This assumes that "GRAVRED.LOCATION_DATABASE" has already been set in the project.