See #3. Convert biological data import to use a data.table in the form:
data.table:
survey: chr
trophic: chr
depth_cat: chr
sites: list of data.tables, site spatial data, may include depth here
obs: list of data.tables, species abundances at sites. Points to rows in sites and taxa tables
taxa: list of data.tables, taxon lookup table for obs
See #3. Convert biological data import to use a data.table in the form:
data.table: survey: chr trophic: chr depth_cat: chr sites: list of data.tables, site spatial data, may include depth here obs: list of data.tables, species abundances at sites. Points to rows in sites and taxa tables taxa: list of data.tables, taxon lookup table for obs