Location Identify Tool R package oceanic version 0.1.9 Determine the sea area where the fishing boat operates. The latitude and longitude of geographic coordinates are used to match oceanic areas and economic sea areas. You can plot the distribution map with dotplot() function. Please refer to Flanders Marine Institute (2020) <doi:10.14284/403>. Software Depends: R (>= 3.5.0) Imports: sf, broom, ggplot2, maps, methods shiao chih hao <chihhao@ofdc.org.tw> Comprehensive R Archive Network (CRAN) shiao chih hao [aut, cre, ctb], chang shu ting [aut, ctb], wang shyh jiun [aut, ctb] GPL (>= 2) 2026-04-21 application/tgz https://CRAN.R-project.org/package=oceanic doi:10.32614/CRAN.package.oceanic