interpolate_grid: Interpolate a list of dplyr dataframes
In pegoraro/qchlorophyll: qchlorophyll

View source: R/interpolating-functions.R

Interpolate a list of dplyr dataframes

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interpolate_grid(data_list, reference_df, variable, unique_id = "id_date",
  step = 0.25, coordinates_names = c("lon", "lat"),
  date_variable_name = "date")

`data_list`	a list of dplyr dataframes to interpolate
`reference_df`	a reference dataframe containing at least the following variables: longitude, latitude, id_pixel.
`variable`	variable to interpolate. Character.
`unique_id`	unique id of the observation (usually id_date for daily observations or id_month for monthly observations). Do NOT use id_pixel. Here is why: this id should identify the a set of observations at a given time since the interpolation is done on a daily basis using the values of all the available pixels for that day. In short, the id should identify a specific time, not a specific pixel. Furthermore, the id id_pixel loses its meaning when changing the resolution of the data.
`step`	step (resolution) in the longitude-latitude grid. Set to 0.25 by default.
`coordinates_names`	names of the coordinates (longitude and latitude).
`date_variable_name`	name of the date variable. Character. Defaults to "date"