Therion by examples


Marco Corvi

Figures list


Fig. 1. Windows setup
Fig. 2. Windows menu
Fig. 3. xtherion startup
Fig. 4. xtherion
Fig. 5. Toolbar
Fig. 6. Map toolbar
Fig. 7. A first test
Fig. 8. Flow of control
Fig. 9. Magnetic declination correction
Fig. 10. Compiling with therion
Fig. 11. Text editor
Fig. 12. Using xvi image
Fig. 13. Reference squares
Fig. 14. Result with the reference
Fig. 15. Points
Fig. 16. Symbols
Fig. 17. Air-draught: winter and summer
Fig. 18. Lines with orientation
Fig. 19. gradient option for contour lines
Fig. 20. Slope line
Fig. 21. Line subtype
Fig. 22. "wall" subtypes
Fig. 23. Altitude point and line points
Fig. 24. Text object
Fig. 25. Areas
Fig. 26. Area context
Fig. 27. Area with hole
Fig. 28. Contexts
Fig. 29. Simple LRUD
Fig. 30. Elevation scrap
Fig. 31. Preview above with color
Fig. 32. Simple join
Fig. 33. Example
Fig. 34. Outcome of the exmaple
Fig. 35. Outline: example 1
Fig. 36. Outline: example 2
Fig. 37. Outline: example 3
Fig. 38. Join (map editor)
Fig. 39. Join
Fig. 40. Drop
Fig. 41. Overlying passages
Fig. 42. Side backpassage
Fig. 43. map-connection points
Fig. 44. Map shift
Fig. 45. Line-point adjust option
Fig. 46. Window in the wall
Fig. 47. Scale squares
Fig. 48. Cross-section scale
Fig. 49. Cross-section
Fig. 50. Cross-section (result)
Fig. 51. Scrap and centerline on the map
Fig. 52. map-header placements
Fig. 53. map-header
Fig. 54. Plan and extended section together
Fig. 55. Properties of a PDF map
Fig. 56. Grid origin
Fig. 57. Atlas pages
Fig. 58. Text search
Fig. 59. Stations search
Fig. 60. Loop closure
Fig. 61. Loop in extended elevation
Fig. 62. Line: map-connection
Fig. 63. Background sketch
Fig. 64. Morphed sketch
Fig. 65. Morphing algorithms
Fig. 66. Scrap without survey
Fig. 67. Map import with reference points
Fig. 68. Traced line
Fig. 69. Traced line coverted to a curve
Fig. 70. PDF atlas
Fig. 71. Grid origin, spacings and counts
Fig. 72. Surface
Fig. 73. Loch
Fig. 74. DXF files
Fig. 75. Shapefile viewer
Fig. 76. Google Earth
Fig. 77. Database
Fig. 78. Grass interface
Fig. 79. 2D shapefile plan loaded in QGis
Fig. 80. Therion cave-list loaded in spatialite
Fig. 81. Compiler controls
Fig. 82. Cursor
Fig. 83. Debug
Fig. 84. Kink in the outline
Fig. 85. Degrees
Fig. 86. Magnetic north arrow
Fig. 87. Grid layouts
Fig. 88. Scale bar
Fig. 89. A MetaPost symbol
Fig. 90. Area water custom symbol
Fig. 91. Editing with emacs
Fig. 92. Editing with vi
Fig. 93. Drawing with Inkscape
Fig. 94. Danger sign
Fig. 95. Therion timeline
Fig. 96. Mailing list activity