Description Usage Arguments Details Value Author(s) See Also
Leaflet interface to select stations or visualize spacial information.
1 2 3 4 5 6 | leafletClimex(input, output, session, reactive.chosen, buttonMinMax,
radioEvdStatistics, sliderYears, reactive.extreme, reactive.fitting,
sliderThreshold, fit.interactive, cleaning.interactive,
deseasonalize.interactive, extremes.interactive, selectDataSource,
checkboxIncompleteYears, checkboxDecluster, selectDeseasonalize,
sliderBlockLength, selectDataBase, climex.environment)
|
input |
Namespace input. For more details check out http://shiny.rstudio.com/articles/modules.html |
output |
Namespace output. |
session |
Namespace session. |
reactive.chosen |
Reactive value containing a list of the
list of all provided stations and a |
buttonMinMax |
Character (radio) input determining whether the GEV/GP distribution shall be fitted to the smallest or biggest values. Choices: c( "Max", "Min ), default = "Max". |
radioEvdStatistics |
Character (radio) input determining whether the GEV or GP distribution shall be fitted to the data. Choices: c( "GEV", "GP" ), default = "GEV". |
sliderYears |
Numerical (slider) input to determine the minimal length (in years) of the time series to be displayed. Minimal value is 0 and maximal is 155, the default value is 65 and the step width is 1. |
reactive.extreme |
Reactive value returning a list containing three elements: 1. the blocked time series, 2. the deseasonalized time series, and 3. the pure time series. |
reactive.fitting |
Reactive value containing the results of
the fit ( |
sliderThreshold |
Numerical (slider) input determining the threshold used within the GP fit and the extraction of the extreme events. Boundaries: minimal and maximal value of the deseasonalized time series (rounded). Default: 0.8* the upper end point. |
fit.interactive |
Function used to perform the actual GEV/GP
fit. |
cleaning.interactive |
Function used to remove incomplete
years from blocked time series or to remove clusters from data
above a certain threshold. |
deseasonalize.interactive |
Function used to remove
seasonality from a given time
series. |
extremes.interactive |
Function used to split a time series
into blocks of equal lengths and to just extract their maximal
values or to extract all data points above a certain
threshold value. Which option is chosen depends of the
|
selectDataSource |
Menu output in the sidebar. Since this
function should only be triggered when
|
checkboxIncompleteYears |
Logical (checkbox) input
determining whether to remove all incomplete years of a time
series. This box will be only available if
|
checkboxDecluster |
Logical (checkbox) input determining
whether to remove all clusters in a time series and replace them
by their maximal value. This box will be only available if
|
selectDeseasonalize |
Character (select) input determining
which deseasonalization method should be used to remove the
short-range correlations from the provided time series.
|
sliderBlockLength |
Numerical (slider) input determining the block length used in the GEV flavor of extreme value theory. On default it is set to one year. |
selectDataBase |
Character (select) input to determine the
data source. It is either of one of the names of the provided
list in the |
climex.environment |
Environment containing the global
variables used within the |
This module provides an interactive map to display the locations of the individual stations. The user can choose individual stations by clicking at them. In addition a dialog will pop up telling the stations name, the length of the time series, and the 20, 50, and 100 year return level calculated with the setting in the basic map without station positions select only those stations in Germany with a certain minimum number of years.
Reactive value holding the selected station.
Philipp Mueller
Other leaflet: data.chosen
,
leafletClimexUI
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