Deformation analysis between epoch 1+2+..k-1 vs epoch k
Hello,
I'm just wondering that, Is JAG 3D software do the deformation analysis between epoch 1+2+3+...k-1 and epoch k.
JAG3D supports a comparison of two epochs. Usually, the current control epoch k
is compared to the reference epoch and - sometimes - to the last control epoch k-1
. In most cases, there is no further benefit to compare the e.g. epoch e=2
and e=6
, if the current epoch is k=20
. If you like to compare all epochs e=1...k-1
to k
, you are able to combine the fist epochs, i.e. combine the data of {1...k-1}
and carry out the congruence analysis to k
. For an individual comparison, i.e. 1 vs. k
; 2 vs. k
; 3 vs. k
; ... k-1 vs. k
, you have to create individual projects (or enable/disable the needed/unneeded observation and point groups in a single project).
kind regards
Micha
--
applied-geodesy.org - OpenSource Least-Squares Adjustment Software for Geodetic Sciences