Description Usage Arguments Value get_entity .get_entity .get_pentity .get_coredrive .get_descr .get_lithology .get_loi .get_section .get_publent Examples
View source: R/EPDr-get_functions.R
Functions in this family retrieves information relative to the
description of the entity itself. The main function
(get_ent
) requires a valid connection to the
database and the entity ID for the entity of interest. All other
functions (starting with a dot [.]) use different arguments
depending on the piece of information they retrieve.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | get_ent(e_, connection)
.get_entity(e_, connection)
.get_pentity(e_, connection)
.get_coredrive(e_, connection)
.get_descr(descriptor, connection)
.get_lithology(e_, connection)
.get_loi(e_, connection)
.get_section(e_, connection)
.get_publent(e_, connection)
|
e_ |
numeric Value indicating the entity number (e_) of the database that want to be queried. |
connection |
PostgreSQLConnection Object of class
|
descriptor |
character Three/four letter code for the description of the entity. |
entity-class
object. This is an EPDr object
with information from different tables. See documentation of the EPD:
http://www.europeanpollendatabase.net/data/downloads/image/pollen-database-manual-20071011.doc).
This function returns an entity-class
object with several
information from the rest of the functions for a particular entity.
This functions returns a data.frame with information in in the ENTITY table for the specified entity. This corresponds with description information for that entity.
This functions returns a data.frame with information in in the P_ENTITY table for the specified entity. This corresponds with details on the status of the data, contact person, and restriction of use for the data in that entity.
This functions returns a data.frame with information in in the COREDRIVE table for the specified entity. This corresponds with details on the drirve used to sample the entity.
This functions returns a data.frame with information in in the DESCR table for the specified entity. This corresponds with a longer description of the entity.
This functions returns a data.frame with information in in the LITHOLOGY table for the specified entity. This corresponds with details on the lithology found when drilling the entity.
This functions returns a data.frame with information in in the LOI table for the specified entity. This corresponds with details on the loss-on-ignition for samples in that particular entity the entity.
This functions returns a data.frame with information in in the SECTION table for the specified entity. This corresponds with details on the sections used to sample the entity.
This functions returns a data.frame with information in in the PUBLENT table for the specified entity. This corresponds with publications in which data for that entity have been published.
1 2 3 4 5 6 7 | ## Not run:
epd.connection <- connect_to_epd(host = "localhost", database = "epd",
user = "epdr", password = "epdrpw")
ent.400 <- get_ent(400, epd.connection)
ent.400
## End(Not run)
|
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