Write function to map Camtrap DP to Darwin Core

[peterdesmet]

• Decide on Camtrap DP's final structure (e.g. 4th table mediaGroup) at Restructuring the model tdwg/camtrap-dp#203 and choose either:
  • Update Camtrap DP to DwC mapping to make use of MediaGroups movepub#5
  • Update Camtrap DP to DwC mapping to make use of parentMediaID movepub#6
• Use https://github.com/inbo/movepub/blob/main/R/write_camtrap_dwca.R as basis for the function
• Decide on use of dplyr (already included) or SQL (requires DBI and RSQLite). The advantage of the latter would be readability of the transformations outside the package
• Create function
• Remove function from movepub

[peterdesmet]

This has been implemented.