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Interactive Camera Trap Location Adjustment

mm_check_location.Rd

This function launches a shiny application that allows users to visualize and manually adjust the geographic coordinates of camera trap locations. Users can drag points on an interactive map to update the positions of camera traps, and the updated dataset is saved to the global environment.

Usage

mm_check_location(
  data,
  longitude,
  latitude,
  location_name,
  coord_system = c("geographic", "projected"),
  crs,
  new_data_name
)

Arguments

data

A data frame containing the camera trap data to be processed.

longitude

A string representing the column name for longitude in the dataset.

latitude

A string representing the column name for latitude in the dataset.

location_name

A string representing the column name for the location name or unique identifier for each camera trap point.

coord_system

A string specifying the coordinate system of the input data. Choices are "geographic" for longitude and latitude, or "projected" for projected coordinates.

crs

An integer representing the coordinate reference system (CRS) in EPSG format. Required when coord_system = "projected".

new_data_name

A string specifying the name of the new dataset with updated coordinates to be created in the global environment.

Value

A shiny application is launched to display the map and allow manual coordinate adjustments. The modified dataset is saved to the global environment under the name provided in new_data_name.

Examples