Automatic Spatial Metadata Update: a New Approach

TimePrimitive Dataset reference date (M) boundedBy Geographic location of the dataset (by four coordinates or by geographic identifier) (C) AbstractGML Dataset character set (C)GML Dataset character set (C) AbstractGeometry Spatial resolution of the dataset (O)Geometry Spatial resolution of the dataset (O) VerticalDatum, VerticalCS, TemporalCS, TemporalDatum Additional extent information for the dataset (vertical and temporal) (O) AbstractCRS Reference system (O)CRS Reference system (O) TimeTopologyComplex Lineage (O) On-line resource (O) Metadata file identifier (O) Metadata standard name (O) Metadata standard version (O) Metadata language (C) Metadata character set (C) Metadata point of contact (M) Metadata date stamp (M) Distribution format (O) Dataset topic category (M) Dataset language (M) AbstractMetadata Dataset responsible party (O) Table 2. Mapping the dataset geographic extension element from GML to ISO Schema for encoding dataset geographic extension in GML 3.2.1 Schema for encoding dataset geographic extent in ISO 19115 <element name="boundedBy"