...
Size of the marker in points
precision
Decimal precision with which values are given in the GUI. Also used when displaying the tool tip value and tick corresponding to the selected value in the time series chart. Not used for other ticks in time series chart.
When very high precision is configured, for instance <precision>10<precision/> and the value is a lot bigger than 10-10, FEWS will visualize the value as it is stored without extra 0's behind the last decimal.Number of decimals displayed on the screen for a parameter value. Normally you don't have to configure this because it is derived from the value resolution configured for the parameter. The total number of digits (including decimals) is limited to 9. Scientific notation wil be used as fallback. Maximum number of significant digits is 7 because the values are stored in memory as 32 bits floats.
min
Minimum of the y-scale to be used as a default for all displays of this parameter. The minimum is used, unless a value in the time series is lower than this minimum, in which case that is used. The minimum defined here can also be overruled in individual template definition in the DisplayGroups (see below).
...