correctEffort: 'correctEffort' Correct errors start & end times in effort...

In embiuw/LoggeR: Read and process whale and seabird sightings from Logger database

Description

correctEffort Correct errors start & end times in effort table

Usage

correctEffort(
  data.list = midnat,
  include.birds = F,
  tGap = 60,
  plotType = "plotly"
)

Arguments

data.list	List of data frames created using readLogger
include.birds	Logical, indicating if bird sightings table should be used when correcting effort. Default is FALSE, i.e. only whale sightings and effort tables are used.
tGap	Time (in minutes) at which new effort start is assumed even if first data record does not have a designated start ('SE') event

Value

Returns the same list as in the input, but with corrected start and end of effort designations, and with all sightings and gps points allocated to transects (defined as contiguous effort periods).

Author(s)

Martin Biuw

See Also

readLoggerTable to read single table from sightings database, readLogger to read entire sightings database, filterGPS to flag bad GPS positions, fillGPS to fill in missing GPS positions after filtering mkLeaflet to make interactive Leaflet map of sightings, convert2spatial to convert selected parts of sightings data list to shapefiles.

Other Logger sightings database functions: convert2spatial(), fillGPS(), filterGPS(), mkLeaflet(), readLoggerTable(), readLogger()

embiuw/LoggeR documentation built on May 21, 2020, 4:34 p.m.