from group gco:ObjectIdentification. Used in. Anonymous type of element gml:domainOfValidity. Type gmd:EX_Extent _PropertyType(Elements gmd :sourceExtent, gmd :extent, gmd :domainOfValidity) Sample instance. gmd:EX_Extent > gmd :description> string gmd :description> gmd :geographicElement> gmd : …
Retrieved from https://www.ngdc.noaa.gov/wiki/index.php?title= EX_Extent &oldid=5258, Type gmd:EX_Extent _Type (Element gmd:EX_Extent ) Sample instance gmd :geographicElement > gmd :EX_BoundingPolygon > gmd :extentTypeCode > true gmd :extentTypeCode > gmd :polygon > … gmd :polygon > gmd :EX_BoundingPolygon > gmd :geographicElement >, gmd :MD_DataIdentification/ gmd :extent/ gmd:EX_Extent / gmd :temporalElement/ gmd :EX_TemporalExtent/ gmd :extent/gml:TimePeriod/gml:endPosition indeterminatePosition=now String: Fill in the XML attribute value of now. The field is empty.
The EX_Extent object allows multiple geographic and temporal extents in a single object which can be very helpful for datasets collected in different locations at different times. For example, a dataset might include observations made at different locations each field season.
10/18/2016 · The EX_Extent object supports multiple geographic and temporal extents within a single object. This capability is quite useful for describing datasets created from observations collected at different locations and times. For example, a dataset that includes observations collected at different locations each field season.
/gmi:MI_Metadata/ gmd :identificationInfo/ gmd :MD_DataIdentification/ gmd :extent/ gmd:EX_Extent / gmd :temporalElement/ gmd :EX_TemporalExtent/ gmd :extent/gml:TimePeriod/gml:beginPosition provides an ISO8601 compliant description of the time period covered by the dataset. This standard supports descriptions of durations. Extent: time_coverage_resolution
