Use the Find Trackpoints by Depth dialog to search for trackpoints by the water depth recorded by the GPS receiver. This search feature is intended for use with marine GPS receivers which are connected to a depth sounder.
- Is Greater Than
- Finds trackpoints which are deeper than the search depth. (10 fathoms and deeper)
- Is Equal To
- Matches trackpoints which are at the same depth as the search depth. (exactly 10 fathoms)
- Is Less Than
- Matches trackpoints which are at a shallower depth than the search depth. (10 fathoms and shallower)
- Is Between
- Matches only those trackpoints that are between the search depths. (10 to 20 fathoms)
- Is Not Between
- Matches trackpoints which are not between the search depths. (0 to 10 fathoms, 20 fathoms and deeper)