application schema gml writing
TRANSCRIPT
Application Schema GML WritingNatalie WlockApplication Schema GML Writing
Are you scared of this?
Does this look easier?
Easily write GML with FME’s application schema capabilities
FME & GML Basics
How to Write Application Schema GML:
1. Add GML writer & schema
2. Add source data reader
3. Data structuring and transformation
4. GML geometry
5. Validation & viewing
GML Basics
▪ Nested object structure vs. Relational (parent.child)
▪ Unique IDs
▪ Coordinate system
▪ Namespace
▪ Application schema / XSD
▪ Elements & Properties (GML) vs. Features & Attributes
Nested (XML) Relational (FME Workbench)
<Contact>
<name>John</name>
<city>Vancouver</city>
<activeDate>
<from>11-22-99</from>
<to>12-11-09</to>
</activeDate>
name = John
city = Vancouver
activeDate.from = 11-22-99
activeDate.to = 12-11-09
1.Add GML Writer
GML Writer / Add Dataset Dialogue
1.Add GML Writer cont.GML Reader / Add Feature Type Dialogue
2. Add Reader
3. Structuring and transformation
4. GML Geometry
Validation and Viewing
Summary - Application Schema GML Writing
1. Add GML Writer & Schema
2. Add Source Reader
3. Structure & Transform Data
4. Format Geometry
5. Validate & Inspect
Thank You!
▪ Questions?
▪ For more information:
▪ [email protected] or [email protected]
▪ Safe Software Inc
▪ FMEpedia:
▪ Write GML using application schemas
▪ INSPIRE GML Tutorial