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Safe Software Facts Private company Founded in 1993 Headquarters in Vancouver, BC, Canada 90+ employees 50+ value-added resellers & system integrators in 35 countries ~100 FME Certified Professionals & Trainers around the globe Thousands of customers across 116 countries
Introduction to FME What is FME? How Does FME Work? Centralized Semantic TransformationalData Translation Basics FME Desktop Training 2012
FME Moves Data
FME is all about …
Barriers to Interoperability Data Types WebData Translation Basics FME Desktop Training 2012
TranslationFME supports reading from a wide array of data formats and types 275+ formats, with more added each year CAD, GIS, XML, raster, database, non-spatial, 3D 8
Poll Question #1: FMEHow long have you been using FME? ?
Metadata – What is it?
Metadata – What it isMetadata provides information about whatever types of data you have: 11
Metadata – Data about dataDescribes data structures• tables• geometry types• data types• fieldsDescribes data content• coordinate system• extent• modification date• quality, ownership, etc.
Metadata - Purpose
Common Metadata QuestionsWhat does the data set describe? ?Who produced the data set?Why was the data set created?How was the data set created?How reliable are the data; what problems remain in the data set?How can someone get a copy of the data set?Who wrote the metadata?geology.usgs.gov/tools/metadata/tools/doc/ctc/
Poll Question 2: MetadataHow often do you work with metadata? ?
Metadata StandardsFGDC & ISO 19115• describes geographical information and services• contents, spatial-temporal, data quality, access and rights to use• 400 metadata elements, 20 core
ISO / OGC StandardsISO/TS 19139• defines Geographic Meta Data XML (gmd)• XML Schema implementation derived from ISO 19115• Version "2007-04-17" uses GML 3.2.1 (http://www.opengis.net/gml/3.2)• Version "2006-06-04" use GML 3.2.0 (http://www.opengis.net/gml)• ISO 19119 – web servicesBottom line: need to know what GML version andwhat ISO standard you need to comply with
Poll Question 4: XMLWhat XML tools do you use? ?
Validation – What to validate against?ISO 19139 with GML 3.2.0:http://schemas.opengis.net/iso/19139/20060504/gmd/gmd.xsdTo Validate XML against ISO 19139 with GML 3.2.1:http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/See page 13 of:http://inspire.jrc.ec.europa.eu/reports/ImplementingRules/metadata/MD_IR_and_IS O_20090218.pdfOr Google and click top link: “inspire metadata implementing rules technical guidelines”Key takeaway: to validate gmd:MD_Metadata you need to validate against gmd.xsd
Demo: ValidationXMLValidator• Syntax• Schema
Validation Report – Bad Syntax
Validation Report – Bad Schema
Validation Report – Good Metadata
Other Validation Options• Tester • Field names • Data types (numeric, date etc) • IDs• CoordinateSystemExtractor• GeometryFilter• GeometryOGCvalidator• SpatialFilter (check extents)
CSW: Catalog Service for the Web• Deegree• GeoNetwork• OpenGIS• TerraCatalog
SummaryMetadata describes your dataHelps with searches and managementFME can help drive your metadata:• Read / write and update• Harvest• Validate• Automate maintenance tasks• Integrate with CSWSwitch from manual to automatic by using FME to power your metadata
Online Training Upcoming Online Courses in 2012 Online FME Desktop: May 16/17 June 20/21 Sept 19/20 Oct 17/18 Dec 5/6 FME Server Authoring: May 24 Sept 27 Online Advanced FME Desktop: XML Reading May 16 or 17 XML Writing May 23 or 24 Oracle Spatial June 7 or Sept 26 Esri (demo only) Sept 6 KML Nov 14 Raster Nov 29
Poll Question 6: TrainingWould you like to enter for a chance to win a freeseat of online FME training? ?
Twitter Hashtag: #FMEWTFME 2012 World Tourhttp://fme.safe.com/content/FME-2012-World-Tour