It's not a visual artifact -- those lines are the actual Value_MAC values.
It seems to occur because of soil salinity is highly variable in time and between sensors:
and as a result the MAC (mean annual cycle) used is a little nuts:
Originally posted by @bpbond in #453
Thought for the future: maybe the MAC should be computed using a loess or other smoothing/windowing function. That would help with this and similar problems.
Originally posted by @bpbond in #453
Thought for the future: maybe the MAC should be computed using a loess or other smoothing/windowing function. That would help with this and similar problems.