WaterWare Release Notes
Monitoring stations and time series dataA central class in WaterWare are the monitoring stations and their associated time series of observation data: meteorological variables, river flow or levels, water quality, reservoir and groundwater levels, release and pumping rates.
The primary selector shows the monitoring stations. With every monitoring station, the basic meta data attributes such as name, owner, and last modification dates (most relevant for real-time data acquisition stations) are shown.
The station location is shown on a map of the stations surroundings.
The primary attributes of a monitoring stations are the time series
of monitoring data, These are shown in a selector at the bottom of the page,
where time series data files can be sorted by parameter, temporal coverage,
and number of observations, and last update,
important for real-time data acquisition cases.
The position of the station can be set interactively on the map by just clicking on the desired location, or alternatively, by directly specifying the locations coordinates.
The zooming factor of the local map is defined by specifying the radius to
be shown around the station location, with the station always centered
in the map window shown.
For the analysis of a time series, a number of specific functions are available. They include, in addition to basic descriptive statistics:
The direct comparison option shows two user selected data sets, synchronized, together.
The user can select the second data set from the list of available stations and variables that have data overlapping in time that can be synchronized. The display includes:
The correlation analysis includes, in addition to the statistical analysis as above,
The compliance analysis determines the number of observations that exceed a user specified threshold value.
The analysis indicated the number of exceedances,
as well as the AOT (average above threshold) value.
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