Dragonfly location is very stable. Anyway there are rare occasions in which there are jumps of the locations. Those jumps are related to shapes and shadows that resemble the Ids of some fiducial markers. To avoid those jumps you can:

• OPTION 1 – disable the usage of the fiducial markers from the appsettings.json by setting to false the enabled field under the field.
• OPTION 2 – exclude the detection of specific fiducial markers from the appsettings.json by adding the “bad” IDs inside the excludedIds field under the field.