LEAD LOGO

Linked Environment for Atmospheric Discovery (LEAD)

Metadata Schema Repository

[Usage] [Schema Reference] [FGDC Reference] [Schema Files] [Schema Utilities]

Using LEAD Metadata

The schema in MyLEAD

The schema in the Resource Catalog

LEAD Metadata Reference

FGDC Standard Reference

LEAD Metadata Schema Files

NOTE:

LEAD Schema v1.8.1 [2009-07-17]

CHANGE Log from v1.8 to v1.8.1
LEAD Schema v1.8.1 [2009-07-17]
- Added the following enumeration values for ProgressType in
  IdentificationInformation.xsd
  + Failed
  + Timed out
  + Paused
  + Pending
  + Data missing
* Using XML Beans v2.2 (previously v2.1) and JDK v1.6.0 with 1.5 compatibility level(previously v1.5.0)
For a full list of changes, see the CHANGE log.

lead-metadata-1.8.1.jar                        Wed Jul 22 08:41:22 2009   1539k
lead_metadata_1_8_1_javadocs.tar.gz  [view]    Wed Jul 22 10:11:09 2009   1657k
lead_metadata_1_8_1_schema.tar.gz    [view]    Wed Jul 22 10:13:48 2009     16k
lead_metadata_1_8_1_src.tar.gz                 Wed Jul 22 10:16:09 2009    154k

* The schema was compiled using XML Beans v2.2.0 & JDK 1.6.0 with 1.5 compatibility level

LEAD Schema v1.8 [2007-01-31]

CHANGE Log from v1.2 to v1.7+v1.8
LEAD Schema v1.8 [2007-05-09]
* Moved the following element definition to root level in LEAD.xsd so that
  XML Bean 'Document' classes are created for them
  + timeperd
  + spdom
  + citation
  + descript
  + status
  + accconst
  + useconst
  + keywords
  + idinfo
  + metainfo
  + geospatial
  + eainfo
  + distinfo
  + dataqual
  + enclosedresources
* Using XML Beans v2.2 (previously v2.1) and JDK v1.5.0 (previously v1.4.2)
For a full list of changes, see the CHANGE log.

lead-metadata-1.8.jar                        Mon Aug 20 13:27:22 2007   1576k
lead_metadata_1_8_javadocs.tar.gz  [view]    Mon Aug 20 13:32:09 2007   1697k
lead_metadata_1_8_schema.tar.gz    [view]    Mon Aug 20 13:32:48 2007     16k
lead_metadata_1_8_src.tar.gz                 Mon Aug 20 13:32:09 2007    159k

* The schema was compiled using XML Beans v2.2.0 & JDK 1.5.0

LEAD Schema v1.6 [2007-01-31]

CHANGE Log from v1.2 to v1.5+v1.6
* Changed namespaces of FGDC, LEAD, and LEADElements to full URIs. 
* Moved eainfo up a level as child of data instead of child of geospatial.
* Removed duplicate elements defined under FGDC namespaces that were already 
  in use in LEAD namespace
For a full list of changes, see the CHANGE log.

lead-metadata-1.6.jar                        Wed Jan 31 19:28:14 2007   1500k
lead_metadata_1_6_javadocs.tar.gz  [view]    Wed Jan 31 19:28:14 2007   1703k
lead_metadata_1_6_schema.tar.gz    [view]    Wed Jan 31 19:28:14 2007     16k
lead_metadata_1_6_src.zip                    Wed Jan 31 19:28:14 2007    594k

* The schema was compiled using XML Beans v2.1.0 & JDK 1.4.2

LEAD Schema v1.2 [2006-05-01]

lead_metadata_1_2_xb2.jar            Mon May  1 15:29:31 2006   1515k

* The schema was compiled using XML Beans v2.1.0 & JDK 1.4.2

LEAD Schema v1.2 [2005-12-19]

Added elementFormDefault="qualified" to LEADElements.xsd

lead_metadata_1_2.jar                    Mon Dec 19 16:12:47 2005   1149k
lead_metadata_1_2_javadocs.tar.gz        Mon Dec 19 16:12:47 2005   1704k
lead_metadata_1_2_schema.tar.gz  [view]  Mon Dec 19 16:12:47 2005     15k

* The schema was compiled using XML Beans v1.0.4 & JDK 1.4.2

LEAD Schema v1.1 [2005-11-21]

Refactored EntityAttributeInformation to include nested attributes

lead_metadata_1_1.jar                Mon Nov 21 13:57:57 2005   1149k
lead_metadata_1_1_javadocs.tar.gz    Mon Nov 21 13:57:57 2005   1695k
lead_metadata_1_1_schema.tar.gz      Mon Nov 21 13:57:58 2005     16k

* The schema was compiled using XML Beans v1.0.4  & JDK 1.4.2

LEAD Schema v1.0 [2005-08-08]

lead_metadata_1_0_javadoc.zip        Sun Oct  2 22:35:28 2005   4549k
lead_metadata_1_0_schema.zip         Mon Aug  8 12:50:46 2005     20k
lead_metadata_1_0_src.zip            Mon Aug  8 14:02:29 2005    558k
lead_metadata_1_0.jar                Mon Aug  8 14:02:37 2005   1149k

* The schema was compiled using XML Beans v1.0.2 & JDK 1.4.2

Prototype Schema v0.0 [Supercomputing 2004 | 2004-11-02]

prototype_metadata_sc2004.jar            Mon Mar 20 12:39:04 2006    252k
prototype_metadata_sc2004_javadocs.zip   Mon Mar 20 12:41:20 2006    363k
prototype_metadata_sc2004_schema.zip     Mon Mar 20 12:38:10 2006      9k

LEAD Metadata Schema Utility

The Minimal LEAD Metadata Utility generates the simplest valid LEAD resource document as an XML Bean java object using the default values prescribed.
Download: [Utility Jar] [Binaries] [Source]
Documentation: [README] [Javadocs]

Maintained by: Yogesh L. Simmhan
Last modified: $Id: index.html,v 1.10 2007/02/02 11:53:12 machrist Exp $