Interactive Wikipedia

Demonstrating interactive plotting with a Simple Wikipedia data map.

For a full size version see https://lmcinnes.github.io/datamapplot_examples/Wikipedia_data_map_example.html

import gzip
import numpy as np
import datamapplot

wikipedia_data_map = np.load("wikipedia_layered_data_map.npz")["arr_0"]
wikipedia_label_layers = []
for i in range(6):
    wikipedia_label_layers.append(
        np.load(f"wikipedia_layer{i}_cluster_labels.npz", allow_pickle=True)["arr_0"]
    )
with gzip.open(
    "wikipedia_large_hover_text.txt.gz", mode="rt", encoding="utf-8"
) as file_hover_text:
    wikipedia_hover_text = np.fromiter(
        (line.strip() for line in file_hover_text.readlines()), "object"
    )
wikipedia_marker_size_array = np.load("wikipedia_marker_size_array.npz")["arr_0"]

plot = datamapplot.create_interactive_plot(
    wikipedia_data_map,
    wikipedia_label_layers[0],
    wikipedia_label_layers[1],
    wikipedia_label_layers[3],
    wikipedia_label_layers[5],
    hover_text=wikipedia_hover_text,
    title="Map of Wikipedia",
    sub_title="Paragraphs from articles on Simple Wikipedia embedded with Cohere embed",
    logo="https://asset.brandfetch.io/idfDTLvPCK/idyv4d98RT.png",
    font_family="Marcellus SC",
    background_color="#eae6de",
    marker_size_array=wikipedia_marker_size_array,
    cluster_boundary_polygons=True,
    cluster_boundary_line_width=0.5,
    initial_zoom_fraction=0.99,
    inline_data=False,
    offline_data_prefix="wikipedia_gallery",
    enable_density_overview=True,
    density_overview_tile_resolution=1024,
    density_overview_n_jobs=4,
    density_overview_n_levels=2,
)
plot