MAC 2.0 is an XML Schema implementation derived from ISO 19115-2, Geographic Information - Metadata - Part 2: Extensions for acquisition and processing, Clause 6.3.2. It includes information related to acquisition platforms, instruments, operations and other details. The XML schema was encoded using the rules described in ISO/TS 19139:2007, Clause 8 and implementation approach from ISO/TS19115-3, Clause 8.

mac.xml

The namespace URI for mac 2.0 is http://standards.iso.org/iso/19115/-3/mac/2.0.

mac.xsd is the XML Schema document to be referenced by XML documents containing XML elements in the mac 2.0 namespace or by XML Schema documents importing the mac 2.0 namespace. This XML schema includes (indirectly) all the implemented concepts of the mac namespace, but it does not contain the declaration of any types.

acquisitionInformationImagery.xsd implements the UML conceptual schema defined in ISO 19115-2, Geographic Information - Metadata - Part 2: Extensions for acquisition and processing, Clause 6.3.2. It was created using the encoding rules defined in ISO 19118, ISO 19139, and the implementation approach described in ISO 19115-3 and contains the following classes (codeLists are bold): MI_AcquisitionInformation, MI_ContextCode, MI_EnvironmentalRecord, MI_Event, MI_GeometryTypeCode, MI_Instrument, MI_Sensor, MI_Objective, MI_ObjectiveTypeCode, MI_Operation, MI_OperationTypeCode, MI_Plan, MI_Platform, MI_PlatformPass, MI_PriorityCode, MI_RequestedDate, MI_Requirement, MI_SensorTypeCode, MI_SequenceCode, and MI_TriggerCode

event.xsd implements the UML conceptual schema defined in ISO 19115-2, Geographic Information - Metadata - Part 2: Extensions for acquisition and processing, Clause 6.3.2. It was created using the encoding rules defined in ISO 19118, ISO 19139, and the implementation approach described in ISO 19115-3 and contains the following classes (codeLists are bold): MI_InstrumentationEventList, MI_InstrumentationEvent, MI_Revision, and MI_InstrumentationEventTypeCode

The mac 2.0 namespace imports these other namespaces:

When revisions to these schema become necessary, they will be managed in the ISO TC211 Git Repository.