How to Install and Uninstall therion Package on Ubuntu 21.10 (Impish Indri)

Last updated: April 26,2024

1. Install "therion" package

Please follow the guidelines below to install therion on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                therion
            
                    
    
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2. Uninstall "therion" package

Please follow the steps below to uninstall therion on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                therion
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the therion package on Ubuntu 21.10 (Impish Indri)

Package: therion
Architecture: amd64
Version: 5.5.7ds1-1ubuntu1
Priority: extra
Section: universe/science
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Wookey
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 4649
Depends: libc6 (>= 2.33), libgcc-s1 (>= 3.3.1), libproj19 (>= 7.0.0), libshp2 (>= 1.3.0), libstdc++6 (>= 9), tcl, texlive-base, texlive-metapost, bwidget
Recommends: evince | pdf-viewer, libtk-img, therion-viewer, survex
Suggests: survex-aven, texlive-lang-czechslovak, texlive-lang-cyrillic
Filename: pool/universe/t/therion/therion_5.5.7ds1-1ubuntu1_amd64.deb
Size: 997088
MD5sum: 0a567b06cfff586f07913036d1aa970e
SHA1: 76e98d857b85070d67b88b56c5efb19d2db9d324
SHA256: 8011624c6218ccba75a0c1d677acc40c429943f0d4ff7193a0333fbdc18f61f8
SHA512: 513c2c2c765464937d1ea0253faa2f753ebe018fab232ddcd721d203b758f6807bf8214f0379cdb371e63776b0fe0999286a4d670ef922aaca53982c20e9ad2b
Homepage: https://therion.speleo.sk/
Description-en: Cave surveying - 2D and 3D drawing software
Therion aids the process of drawing up cave surveys (maps). Drawings are
done over scans and can be distorted to fit the centreline data. Output is
in single sheet or atlas style PDF or SVG files. All data is stored in text
files and a map editor (xtherion) is provided to aid in the creation of the
files. A wide range of co-ordinate systems is supported.
.
Therion can also produce 3D models, generated from walls and
passage-heights. Output formats supported are Survex .3d files, VRML, DXF,
SVG, shapefiles, and the native .lox. Scanned map overlays and relief data
can be incorporated into models. Therion is compatible with Survex, and
centreline data can be stored in Survex or Therion form. If survex is
installed it is used for loop closures. Centreline data and sketches can be
imported from PocketTopo, allowing full paperless surveying.
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TeX and metapost are used to generate the images. libtk-img is needed to use
scans in formats other than GIF and PNM (such as PNG and JPEG).
Survex will be used for loop-closure if installed, but is not required.
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You will need appropriate TeX language packages to process therion files which
specify those character sets: texlive-lang-czechslovak is needed to process
the examples, and texlive-lang-cyrillic is also suggested. See README.Debian
for details.
Description-md5: 0bdfb67668859fb769017f10401799de