Install libspatialite7 by entering the following commands in the terminal:
sudo apt update sudo apt install libspatialite7
Description:
Geospatial extension for SQLite - libraries
The SpatiaLite extension enables SQLite to support spatial (geometry) data in a way conformant to OpenGis specifications, with both WKT and WKB formats. . Spatialite also includes Virtualshape and Virtualtext to enable accessing shapefiles and csv/text files as virtual tables. . This package contains all shared libraries used by Spatialite based programs.
Homepage: https://www.gaia-gis.it/fossil/libspatialite
Version: 4.3.0a-5build1
Section: universe/libs