IMD data download functions Download IMD gridded rainfall data

Downloads daily gridded rainfall data from IMD at specified resolution.

Usage

download_imd_rainfall(
  start_year,
  end_year,
  resolution = 0.25,
  output_dir = tempdir(),
  use_cache = TRUE
)

Arguments

start_year

Start year.

end_year

End year.

resolution

Spatial resolution: 0.25 or 1.0 degrees.

output_dir

Directory to save downloaded files.

use_cache

Whether to use cached data if available (default: TRUE).

Value

Character vector of downloaded file paths

Examples

if (FALSE) { # \dontrun{
# Download 0.25 degree rainfall for 2023-2025
files <- download_imd_rainfall(
  start_year = 2023,
  end_year = 2025,
  resolution = 0.25
)
} # }