.. _appTut:
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Appendix 1: LT-TTT2 Tutorial
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The geotagging part of the pipeline is built using the Text
Tokenisation Tool (LT-TTT2) developed by the Language Technology Group at
Edinburgh. This in turn makes use of the LT-XML2 toolkit. Both LT-TTT2
and LT-XML2 are downloadable from the `LTG software page
`_.
There is a tutorial on the LTG website explaining how to use the LT-TTT2
suite, and in particular how to write and modify the **grammars** used by the
``lxtransduce`` program which is at the heart of LT-TTT2:
`LT-TTT2 tutorial `_
This tutorial is also included in the documentation provided with the
download of LT-TTT2.