hexify (version 0.3.8)

hexify_grid_cell_to_lonlat: Convert cell ID to longitude/latitude using a grid object

Description

Grid-based wrapper for hexify_cell_to_lonlat. Converts DGGRID-compatible cell IDs back to cell center coordinates using the resolution and aperture from a grid object.

Usage

hexify_grid_cell_to_lonlat(grid, cell_id)

Value

Data frame with lon_deg and lat_deg columns

Arguments

grid

Grid specification from hexify_grid()

cell_id

Numeric vector of cell IDs (1-based)

See Also

cell_to_lonlat for the recommended S4 interface, hexify_grid_to_cell for the forward operation

Other coordinate conversion: hexify_cell_id_to_quad_ij(), hexify_cell_to_icosa_tri(), hexify_cell_to_lonlat(), hexify_cell_to_plane(), hexify_cell_to_quad_ij(), hexify_cell_to_quad_xy(), hexify_grid_to_cell(), hexify_icosa_tri_to_plane(), hexify_icosa_tri_to_quad_ij(), hexify_icosa_tri_to_quad_xy(), hexify_lonlat_to_cell(), hexify_lonlat_to_plane(), hexify_lonlat_to_quad_ij(), hexify_quad_ij_to_cell(), hexify_quad_ij_to_icosa_tri(), hexify_quad_ij_to_xy(), hexify_quad_xy_to_cell(), hexify_quad_xy_to_icosa_tri(), hexify_roundtrip_test()

Examples

grid <- hexify_grid(area = 1000, aperture = 3)
cell_ids <- hexify_grid_to_cell(grid, lon = 5, lat = 45)
coords <- hexify_grid_cell_to_lonlat(grid, cell_ids)