Biodiversity-data-cleaning please see tasks by rgcd package!!

All the tasks need to be run under the latest R version (3.3.2) and with the latest Rstudio (1.0.136)

Tasks_using_rgcd file

These files are using the package rgcd to achieve task goal.

Easy task

This program can show one to ten species occurrence data in the map. Moreover, user can choose different country to show the date.

Hard task

This function can generate a certriod area and then use this data to limit the search result.