Changes in version 0.5                         

  - Update back-end geographical packages (sf, terra)
    
      - Remove dependency on deprecated packages sp, raster, rgdal,
        rgeos, maptools and maps.

  - Use more suitable default colour scales based on viridis

  - Include the package installation location in the dropdown menu of
    locations
    
      - Provide direct access to Cameroon example data

                         Changes in version 0.4                         

  - Read network data.
    
      - Filter national sub-network automatically (with warning) rather
        than stop on nodes off-boundaries. (#44)
    
      - Warn (instead of error) if all links are unidirectional. Danger:
        assuming directionality when in reality the data is
        non-directional. (#41)
    
      - Automatically aggregate volumes for multiple links (with
        warning, rather than error).
    
      - Stricter check consistency of nodes coordinates. Before, we
        checked (and errored) whether the same node had different
        coordinates. Check also for the same coordinates havind
        different nodes. It is likely a typo in the name of a locality,
        and we don't want to treat them as different nodes.

  - Accept grd/gri files as raster format.

  - New vignette: animal mobility file-format cheatsheet
    (https://umr-astre.pages.mia.inra.fr/mapMCDA/articles/animal_mobility.html).

  - shiny interface v2 with several improvements (#8)

  - several bug- and doc-fixes

                        Changes in version 0.3.0                        

  - Plot geographic networks (#13)

  - Export CSV with units and risk categories (#10)

  - Animal mobility data as a specific input type (#9)

                        Changes in version 0.2.0                        

  - Fully working version

                        Changes in version 0.1.0                        

  - First working prototype

  - Added a NEWS.md file to track changes to the package.