Draft Geography Markup Language (GML) schema for IOOS data types as OGC Observations and Measurements for use with Open Geospatial Consortium (OGC) Sensor Model Language (SML) and Sensor Observation Service (SOS). Object types extend gml:AbstractGMLType to inherit StandardObjectProperties; metadataProperty, description, name, and id. Copyright (c) 2008 Image Matters LLC. GOVERNMENT PURPOSE RIGHTS LEGEND. This Software is distributed by Image Matters LLC for or on behalf of the United States of America, its agencies and/or instrumentalities ("U.S. Government"), and is provided with Government Purpose Rights. Use, duplication, or disclosure by the U.S. Government is subject to restrictions as set forth in DFARS SUBPART 227.72-RIGHTS IN COMPUTER SOFTWARE AND COMPUTER SOFTWARE DOCUMENTATION [252.227.7203-5 subparagraphs (b)]. Manufacturer is Image Matters LLC, 201 Loudoun Street SW, Leesburg, Virginia 20175. Author: Paul Daisey Last Revised: 2008-05-10 change ioos:CompositeOrArrayPropertyType to ioos:CompositePropertyType Previous: 2008-05-09 add a "../" step to schemaLocation paths to reflect new IOOS-DIF directory structure change version and ioos namespace version to 0.6.0 add StationName element add Organization element add PlatformId element add SensorId element add SensorModel element change SampleInterval Type and Element to SamplingRate add ReportingInterval Type and Element change NamedCountType to NamedIntegerType change Count element to NamedIntegerType add Integer element of type NamedIntegerType add WaterBodyFeature Type and Element remove unused definitions 2008-05-01 add NamedCountType and Count element add processDef attribute to CompositeValueType, ValueArrayType, improve documentation of those types 2008-04-28 restore process parameters definitions (from Abstract Data Content Standard for IOOS - 2008 v0.2 of 03-11-08) revise SampleInterval, VerticalDatum, VerticalPosition, ProcessingLevel to be complex types with simple content, restore lowerCamelCase named elements for ProcessParams add name attribute to CompositeValueType, ValueArrayType 2008-04-09 remove Instrument, Type and Property remove ProcessParams, Type and Property remove Measure remove NamedDouble (use gml:Quantity with uom) remove NamedCompositeValueType, NamedValueArrayType (use gml:name on base types) rename sampleInterval SampleInterval, put in substitutionGroup="gml:AbstractScalarValue" rename verticalDatum VerticalDatum, put in substitutionGroup="gml:AbstractScalarValue" rename verticalPosition VerticalPosition, put in substitutionGroup="gml:AbstractScalarValue" rename processingLevel ProcessingLevel, put in substitutionGroup="gml:AbstractScalarValue" add Text, NamedTextType rename NamedCondition Context add Composite rename NamedTypedCompositeValue CompositeValue add CompositeContext add Array rename NamedValueArray ValueArray add ContextArray 2008-04-08 remove pheonmena-specific schema definitions add NamedCompositeValueType, NamedValueArrayType, rename ValueArrayNamedCompositeType NamedTypedValueArrayType 2008-04-02 add NamedQuantity and NamedQuantityList types and elements 2008-03-20 add IOOSMetaData, WithProcessParams types and elements Metadata Type for NOAA/IOOS specialized metadata. Includes optional ISO 19139 metadata. This is a placeholder element for IOOS metadata elements to be defined in future work. StationName, for use in CompositeContext. Organization name or abbreviation, for use in CompositeContext. Platform ID, for use in CompositeContext. Sensor ID, for use in CompositeContext. Sensor Model, for use in CompositeContext. Sensor Model, for use in CompositeContext. in Hz in seconds in meters Named string specifying some aspect of observation context, for use in CompositeContext. Named string with nilReason Named integer with nilReason A double with a name and uom that may be used in gml:valueComponent or gml:valueComponents in gml:CompositeValue in gml:rangeSet in coverage types to represent the value of a phenomenon measurement. A double with a name and uom that may be used in gml:valueComponent or gml:valueComponents in gml:CompositeValue in gml:rangeSet in coverage types to represent the value of a condition associated with the measurement of a phenomenon. A uom attribute is required by gml:MeasureType. A list of doubles with a name and uom that may be used in gml:valueComponent or gml:valueComponents in gml:CompositeValue in gml:rangeSet in coverage types. PropertyType for om:result element in ioosObservationSpecializations.xsd that limits the observation result to contain an ioos:Composite. The result may contain Arrays, but the top level element must always be a Composite to contain a count that matches a swe:Count element in the corresponding swe:DataRecord definition before the Array itself. Composite of observation context and observaton values Composite of observation values Composite of observation values A named composite value type with optional name, record definition reference, and process definition reference attributes. An optional name for the composite if the gml:id is opaque. An optional reference to a remote swe:DataRecord that contains sweField elements that contain swe:Quantity elements that may contain swe:uom elements whose contents eliminate the need to use value components with name and uom attributes. The recDef attribute is like the RS attribute on a swe:Record. An optional reference to all or part of a observation procedure definition for the value type. A value array of Composite. A value array of CompositeValue. A value array of CompositeContext A named typed value array with optional name, record definition reference, and process definition reference attributes. An optional name for the array if the gml:id is opaque. An optional reference to a remote swe:DataRecord that contains sweField elements that contain swe:Quantity elements that may contain swe:uom elements whose contents eliminate the need to use value components with name and uom attributes. The recDef attribute is like the RS attribute on a swe:Record. An optional reference to all or part of a observation procedure definition for the value array type. A value array of composites defined in a GML application schema (e.g. this one) whose record definition is remote.