get_eodp {rmacrostrat} | R Documentation |
A function to retrieve data from the
Extending Ocean Drilling Pursuits (eODP)
project, a collation of sedimentary description data
from ocean drilling cores. This currently includes cores from the Deep Sea
Drilling Project (DSDP), Integrated Ocean Drilling Program (IODP), and Ocean
Drilling Program (ODP). Note: eODP data is currently being integrated
into Macrostrat's data entities (e.g. columns and units) and should be
available via get_columns()
and get_units()
in the future.
get_eodp(column_id = NULL, site = NULL, leg = NULL, program = NULL, sf = FALSE)
column_id |
|
site |
|
leg |
|
program |
|
sf |
|
More information can be found about the inputs for this function by
using def_drilling_sites()
.
A data.frame
containing, for each retrieved core:
col_group
: The name of the drilling program and
leg/expedition.
site_hole
: The name of the drilling site and hole.
date_started
: The date on which drilling commenced.
ref_id
: The unique identifier of the reference.
col_id
: The unique identifier of the Macrostrat column.
lat
: Decimal degree latitude of the core.
lng
: Decimal degree longitude of the core.
top_depth
: A vector describing the height of the top of each
unit.
bottom_depth
: A vector describing the height of the bottom of
each unit.
primary_lith
: A vector giving the name of the primary
lithology of each unit.
lith_id
: A vector giving the unique identifier of the primary
lithology of each unit.
minor_lith
: A vector giving the name of the primary lithology
of each unit.
If sf
is TRUE
, an sf
object is returned instead, with a "geometry"
column that contains the spatial data instead of the lat
/lng
columns.
Bethany Allen
William Gearty
Sessa JA, Fraass AJ, LeVay LJ, Jamson KM, and Peters SE. (2023). The Extending Ocean Drilling Pursuits (eODP) Project: Synthesizing Scientific Ocean Drilling Data. Geochemistry, Geophysics, Geosystems, 24 (3) e2022GC010655. doi:10.1029/2022GC010655.
External data:
def_drilling_sites()
,
def_measurements()
,
get_fossils()
,
get_measurements()
# Get data for specific cores
cores <- get_eodp(column_id = c(5081, 5082))
# Get data for all cores at a specific site
cores <- get_eodp(site = "U1351")
# Get data for all cores for a specific leg
cores <- get_eodp(leg = "317")
# Get data for all cores for a specific program
cores <- get_eodp(program = "IODP")