API for lakefetch
Calculate Fetch and Wave Exposure for Lake Sampling Points

Global functions
.onAttach Source code
.onLoad Source code
add_lake_context Man page Source code
add_lake_depth Man page Source code
add_weather_context Man page Source code
adirondack_sites Man page
assign_sites_to_lakes Man page Source code
calc_distance_bearing Source code
calc_effective_fetch Source code
calc_orbital Source code
calculate_cumulative_wave_energy Source code
calculate_fetch_multi_lake Source code
calculate_fetch_single_lake Source code
calculate_weather_metrics Source code
circular_mean_direction Source code
cluster_sites Source code
create_ray_geometries Man page Source code
detect_location_name Source code
direction_name Source code
download_lake_osm Source code
download_lake_osm_single Source code
estimate_depth_empirical Source code
estimate_site_depth Source code
example_lake Man page
extract_osm_polys Source code
fetch_app Man page Source code
fetch_app_upload Man page Source code
fetch_calculate Man page Source code
fetch_weather_history Source code
find_longest_internal_chord Source code
find_max_fetch_location Source code
get_connectivity_class Source code
get_highres_fetch Source code
get_lake_boundary Man page Source code
get_lake_context_internal Source code
get_lake_depth Man page Source code
get_nhd_waterbodies Source code
get_opt Source code
get_outlets_inlets Source code
get_stream_order Source code
get_watershed_area Source code
lakefetch Man page
lakefetch-package Man page
lakefetch_options Man page Source code
lakefetch_reset_options Man page Source code
load_lake_file Source code
load_sites Man page Source code
make_rose_plot_base64 Source code
match_lake_to_nhd Source code
nhd_available Source code
nudge_inward Source code
parallel_available Source code
plot_fetch_bars Man page Source code
plot_fetch_map Man page Source code
plot_fetch_rose Man page Source code
query_osm_by_name Source code
reclassify_exposure Source code
sanitize_filename Man page Source code
standardize_osm_sf Source code
wisconsin_lakes Man page
lakefetch documentation built on March 20, 2026, 5:10 p.m.