World Map

>>> from techminer2.database.metrics.performance import WorldMap
>>> plot = (
...     WorldMap()
...     #
...     # FIELD:
...     .with_field("countries")
...     #
...     # TERMS:
...     .having_terms_ordered_by("OCC")
...     .having_term_occurrences_between(None, None)
...     .having_term_citations_between(None, None)
...     .having_terms_in(None)
...     #
...     # PLOT:
...     .using_title_text("Countries' Scientific Production")
...     .using_colormap("Blues")
...     #
...     # DATABASE:
...     .where_root_directory_is("example/")
...     .where_database_is("main")
...     .where_record_years_range_is(None, None)
...     .where_record_citations_range_is(None, None)
...     #
...     .run()
... )
>>> # plot.write_html("docs_src/_generated/database/metrics/performance/world_map.html")