3.1.2- CENTERLINE DATA AND .th FILES

Now that you have see what Therion is able to do, it's time to do your first steps. So please close example's thconfig file, then go to “Window” menu and choose “Text editor”. In text editor window, go to File → Open and choose template.th

You'll find that template.th has a lot of lines beginning with “#”. Anything between “#” and end-of-line is ignored by Therion. These lines are called “comments”. We use them to explain what each valid line is for, which options are available, etc. So despite comments, template.th file really has about a dozen valid command lines only. Probably all you need is to read carefully template.th and perhaps do some little changes as suggested by comments. But we will give a more stepped guide here.

• 3.1.2.1- DATA STYLE AND ORDER
• 3.1.2.2- UNITS
• 3.1.2.3- DATE, DECLINATION AND OTHERS
• 3.1.2.4- SURVEY DATA
• 3.1.2.5- FIXED POINTS