encoding  utf-8

#!FILE 8
#!PROCESS

source cave2.th
input thconfig.layout
export map -o cave2.pdf -layout cl -layout-color map-fg altitude

#! After this additional <code>import</code> final looks as expected.
#!IMAGE cave2.pdf
#!CLEAN cave2.pdf

#!SUBTITLE Conclusion
#!Even if there are several possibilities how to map survex prefix structure
#!to therion survey structure, the most clean solution is to create
#!survey structure to desired depth in .th files using empty 
#!<code>survey</code>/<code>endsurvey</code> pairs and always use
#!<code>-surveys use</code> switch when importing .3d files.
