Package index

All functions

andes_db_connect()

Establish a connection to the andes database

.calc_nautical_dist()

Calculate nautical distance between two geographic points #' This function calculates the great-circle distance between two points on the Earth's surface #' given their latitude and longitude using the Haversine formula.

event_from_fishing_set()

Create an OBISEvent from an Andes fishing set

event_from_mission()

Create an OBISEvent from an Andes mission

get_OBIS_archive()

Extract OBIS archive from ANDES database

get_andes_catch()

Get a catch dataframe

get_andes_mission()

Get a mission dataframe

get_andes_set()

Get a set dataframe

get_biodiv_data()

Gets biodiversity data from ANDES database

linestring_wkt()

Create a WKT linestring from two points This function creates a WKT (Well-Known Text) representation of a linestring connecting two points. Each point is represented as a list containing 'lon' and 'lat' fields, and optionally a 'z' field for elevation (a negative number representing depth).

make_set_wkt()

Create a WKT linestring for an Andes set

obis_datetime_str()

Convert a datetime to an OBIS-compliant datetime string based on precision

obis_time_str()

Convert a datetime to an OBIS-compliant time string based on precision

occurrence_from_catch()

Create an OBISOccurence from an Andes catch

row_union()

rbind, but allow different columns names Make a union of the rows filling missing columns with NA https://stackoverflow.com/questions/3402371/combine-two-data-frames-by-rows-rbind-when-they-have-different-sets-of-columns