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North American Profile Briefing FGDC Coordination Group May 1, 2007 Sharon Shin, FGDC Metadata Coordinator.

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Presentation on theme: "North American Profile Briefing FGDC Coordination Group May 1, 2007 Sharon Shin, FGDC Metadata Coordinator."— Presentation transcript:

1 North American Profile Briefing FGDC Coordination Group May 1, 2007 Sharon Shin, FGDC Metadata Coordinator

2 US National Profile of ISO 19115 Goal. Meet the geospatial metadata implementation needs of the US through the development of a Profile guidance document. Objectives. Comprehensive profile. Identical content with Canadian Profile. Release by ANSI same date and time as CSB. Results in North American Profile: NAP

3 ISO 19115 / NAP Enables describing: Geospatial data sets. Non-geospatial resources. Services: portals, web mapping services, …

4 Standard Broad/complex Generic Optional Undefined domains A standard tailored for a “Community” Profile-A standard tailored for a “Community” Profile Narrow focus/often simpler Specific Mandatory Explicit Domains – codelists Easier implementation

5 NAP Metadata Working Group Canada Natural Resources Canada Ontario Ministry of Natural Resources CGSB-CoG Members USA Federal Geographic Data Committee FGDC Metadata Working Group INCITS-L1 Members

6 North American Profile: Approach No new attributes. Increase obligations. Modify codelists…deprecate Create new codelists for free text fields. Recommend structure with in text fields e.g. address. Modify/simplify diagrams. Adding best practices to guide implementation.

7 ISO 19115 / NAP and other ISO Standards Language Codes Profiles Spatial Referencing by coordinates Metadata Metadata, Technical corrigendum 1 Encoding Services Geodetic codes and parameters Procedures for item registration GML XML OGC’s Web Services Common Specification The NAP editing team is including content from the referenced standards to enable users to implement the NAP without procuring the referenced standards.

8 NAP Working Group: Previous Activities/Co-located editing meetings Sherbrooke, QC – Sept 2005. Columbus, OH – Dec 2005. Vienna, VA – March 2006. Denver, CO – Sept 2006. Redlands, CA- March 2007. Committee Review ended March 16, 2007. Nearly 700 comments from US and Canada. Editing team to complete editing draft to reflect accepted comments.

9 FGDC: Previous NAP Activities Introduction to ISO 19115 Workshop. January 13-14, 2006. NAP Training Materials Workshop. December 5-6, 2006. Isearch (Isite) extended to address ISO 19115 and will be extended for ISO 19139.

10 NAP Working Group: Next Steps Public Review scheduled for Summer 2007. Adjudication of comments. Final edit prior to submission to standards bodies. US: Submission to American National Standards Institute: Fall 2007. ANSI review, vote, Adoption….?. FGDC Standards Working Group…

11 FGDC Metadata Working Group: Next Steps Develop NAP training materials content outline for WG members review. Develop NAP modules for download. Anticipate 3 – 4 modules as introductory to advanced content levels.

12 FGDC to ISO Conversion Tool Release – Fall 2007 XML- conversion format. Conversion tool format: XSLT. Standalone. Plan to include source code. Conversion tool to be delivered via shareware site. Announced through FGDC.gov and FGDC Metadata Working Group.

13 What to do for now Monitor fgdc.gov for Public Review announcement. Announcement made directly to FGDC Metadata WG. Join/monitor FGDC Metadata Working Group/website NAP Training: Monitor http://www.fgdc.gov/training/nsdi- training-program/online-lessons Until ANSI adoption and FGDC recognition /adoption of NAP Continue use of FGDC CSDGM Post metadata to clearinghouses Register clearinghouses to geodata.gov (Geospatial One-Stop).

14 Contact Information Sharon Shin 303-202-4230 sshin@usgs.gov

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16 What is different/same between FGDC CSDGM and the NAP?

17 Organization and Terminology FGDC Sections Elements Compound Elements Domains ISO / NAP Classes Subclasses Attributes Domains

18 Obligation Terminology: FGDC to ISO FGDC: Mandatory Mandatory-if-applicable Optional ISO/NAP: Mandatory Conditional Optional

19 FGDC CSDGM Graphic Representation

20 ISO UML Diagrams Decisions?: Stylize Simplify Colorize

21 NAP Diagrams- current model Classes

22 Major NAP Classes Metadata Entity Set Information Identification Information Dataset Identification Service Identification Constraints Data Quality Information Maintenance Information Spatial Representation Information Reference System Information Content Information Portrayal Catalogue Information Distribution Information Application Schema Information

23 Metadata Entity Set Information 7 mandatory attributes Identification Info M (M6/) Data Identif C (M6/) Service Identif C (M5/M1) Metadata Constraints O () Data Quality Inform O(M1/) MD Maintenance O (M1/) Spatial Representation O () Reference Sys Info C (M1/M1) Content Info O (C2/) Portrayal Catalog O (M0 / M1) Distribution Info O () Application Schema O(M3/) Class Name – Obligation (Mandatory attributes / Mandatory subclasses)

24 Contact Information Sharon Shin 303-202-4230 sshin@usgs.gov


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