This Transformer analyses CityGML (or any XML) file on text base.

Can be used for manipulating CityGML (adding atts, removing features, etc...).

Input:

- text lines with atts:

- text_line_data

- text_line_number

- fme_basename)

Outputs:

- TextLinesVertices: vertices with X=0, Y=text_line_number

- XmlTags: represented by lines (use SpatialFilter to filter text lines)

- GmlHeader: if present

- Values/Coords: some text lines have no XML-tag, these are mostly coords or values

- Errors:

- Bracket count not even

- Start tag without corresponding end tag

- End tag without corresponding start tag