sos4R (version 0.1-15)

SosFilter_Capabilities-class: Classes and Construction Functions for "SosFilter_Capabilities" Elements

Description

Additional section in the service metadata document of a Sensor Observation Service, which contains information about the supported filters.

Usage

SosFilter_Capabilities(spatial = list(NA_character_), temporal = list(NA_character_), scalar = list(NA_character_), id = list(NA_character_))

Arguments

spatial

A character list of names of available spatial filters.

temporal

A character list of names of available temporal filters.

scalar

A character list of names of available scalar filters.

id

A character list of names of available filters on identifiers.

Objects from the Class

Objects can be created by calls of the form new("SosFilter_Capabilities", ...).

SosFilter_CapabilitiesOrNULL is virtual class: No objects may be created from it.

Extends

Class "SosFilter_CapabilitiesOrNULL", directly.

Details

The FilterCapabilities section is used to indicate what types of query parameters are supported by the service. These capabilities refer to the parameters of the GetObservation operation which is the only operation that includes OGC filter-like expressions.

References

See section 8.2.3.1, FilterCapabilities Section, the SOS specification: Na, A., Priest, M. (Eds.), Sensor Observation Service, Open Geospatial Consortium Inc., OGC 06-009r6, Version: 1.0

See Also

SosCapabilities

Examples

showClass("SosFilter_Capabilities")
showClass("SosFilter_CapabilitiesOrNULL")