Menu is where you prepare data for subsequent change detection analysis. The primary place for this is the
, which is a repository for all your surveys, their associated surfaces and the place where you estimate their error/uncertainty surfaces. You can not populate the
unless you are in an active project
. By contrast, there are other data preparation tools that may have utility beyond just preparing data for change detection and those can be accessed while not in an active project (e.g.
Create Bounding Polygon
Those of you who might have experimented on earlier Beta releases of GCD 5, will have noticed that the
Menu has changed and no longer includes the
Point Cloud to DEM
tool or the
Create Concurrent Grids
tool. We had reliability issues with both of these tools and were unable to complete improvements to them prior to release so held them back until they can be more robustly tested and refined.