# Metadata for Resource Lineage (MRL) Version: 1.0

## Description

MRL 1.0 is an XML Schema implementation derived from ISO ISO 19115-1, Geographic Information - Metadata - Part 1: Fundamentals, Clause 6.5.5. It includes elements for describing resource lineage. 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.

## XML Namespace for mrl 1.0

The namespace URI for mrl 1.0 is http://standards.iso.org/iso/19115/-3/mrl/1.0.

## XML Schema for mrl 1.0

mrl.xsd is the XML Schema document to be referenced by XML documents containing XML elements in the mrl 1.0 namespace or by XML Schema documents importing the mrl 1.0 namespace. This XML schema includes (indirectly) all the implemented concepts of the mrl namespace, but it does not contain the declaration of any types.

NOTE: The XML Schema for mrl 1.0 are available here. A zip archive including all the XML Schema Implementations defined in ISO/TS 19115-3 and related standards is also available.

## Related XML Schema for mrl 1.0

lineage.xsd implements the UML conceptual schema defined in ISO 19115-1, Geographic Information - Metadata - Part 1: Fundamentals, Clause 6.5.5. 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): LI_Lineage, LI_ProcessStep, and LI_Source

lineageImagery.xsd implements the UML conceptual schema defined in ISO 19115-1, Geographic Information - Metadata - Part 1: Fundamentals, Clause 6.5.5. 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): LE_Algorithm, LE_NominalResolution, LE_ProcessStep, LE_ProcessStepReport, LE_Processing, and LE_Source

## Related XML Namespaces for mrl 1.0

The mrl 1.0 namespace imports these other namespaces:

Name | Standard Prefix | Namespace Location | Schema Location
--- | --- | --- | ---
Geographic COmmon | gco | http://standards.iso.org/iso/19115/-3/gco/1.0 | ../../../../19115/-3/gco/1.0/gco.xsd
Geographic Markup Wrappers | gmw | http://standards.iso.org/iso/19115/-3/gmw/1.0 | ../../../../19115/-3/gmw/1.0/gmw.xsd
Metadata Common Classes | mcc | http://standards.iso.org/iso/19115/-3/mcc/1.0 | ../../../../19115/-3/mcc/1.0/mcc.xsd

## Working Versions

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

Written by writeHTMLFiles Version: 2015-06-06 at 2015-06-07T12:11:49.406-05:00