gts.topo: Topology of two geological time concept

In Demerara/DeepTimeKB: Deep time knowledge base extraction

Description

Topology of two geological time concept.

Usage

gts.topo(geoConcept1, geoConcept2, 
          region1 = NULL, iscVersion1 = NULL, 
          region2 = NULL, iscVersion2 = NULL, 
          prefix = NULL, graph = NULL)

Arguments

geoConcept1	[character] Geological time concept, eg. "Cambrian"
geoConcept2	[character] Geological time concept, eg. "Jurassic"
region1	[character] Region of geoConcept1, eg. "International". The options are: "International", "North America", "South China", "North China", "West Europe", "Britain", "New Zealand", "Japan", "Baltoscania", "Australia".
iscVersion1	[character] Geological time concept, eg. "isc2018-08". See gts.iscSchemes() for all ISC versions.
region2	[character] Region of geoConcept1, eg. "International". The options are: "International", "North America", "South China", "North China", "West Europe", "Britain", "New Zealand", "Japan", "Baltoscania", "Australia".
iscVersion2	[character] Geological time concept, eg. "isc2018-08". See gts.iscSchemes() for all ISC versions.
prefix	[character] prefix for SPARQL querying. [Optional, default is NULL]
graph	[character] GRAPH for SPARQL querying. [Optional, default is NULL]

Value

Topology of two geological time concept. All possible topology in time is refered to: https://www.w3.org/TR/owl-time/#topology

See Also

gts.iscSchemes gts.listRegion gts.range

Examples

gts.topo("Harju", "Wordian", region2 = "North America")

gts.topo("Jurassic", "Harju", iscVersion1 = "2012")

Demerara/DeepTimeKB documentation built on Sept. 30, 2020, 12:01 a.m.