Geocoding ¶

Administrative Levels¶

Country¶

geocode_countries()

World countries

Canada

India

State¶

geocode_states()

US states

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_level_state_australia.ipynb

Australia states

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_level_state_russia.ipynb

Russia states

County¶

geocode_counties()

US counties

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_level_county_italy.ipynb

Italy counties

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_level_county_poland.ipynb

Poland counties

City¶

geocode_cities()

New York

Helsinki

London

Geometries¶

Polygons¶

geom_map(), geom_polygon()

Brazil

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_map_nigeria.ipynb

Nigeria states

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_map_greece.ipynb

Greece counties

Points¶

geom_point()

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_point_kazakhstan.ipynb

Kazakhstan state centroids

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_point_georgia.ipynb

Georgia county centroids

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_point_greenland.ipynb

Greenland cities

Rectangles¶

geom_rect()

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_rectangle_japan.ipynb

Japan bounding box with states

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_rectangle_ireland.ipynb

Ireland county bounding boxes

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/geocoding/geocoding_geometries_rectangle_cuba.ipynb

Cuba bounding box with cities

Guides to Geocoding¶

Documentation: The Geocoding Reference Guide.

An example notebook covering various geocoding use-cases: geocoding_reference.ipynb.

Examples¶

https://datalore.jetbrains.com/view/notebook/18vW14MKvPqWBIedhsrrSQ

https://www.kaggle.com/alshan/covid-19-in-india-eda-and-spatial-visualization

https://www.kaggle.com/alshan/visualization-of-airport-data-on-map

https://www.kaggle.com/alshan/mapping-us-household-income

https://datalore.jetbrains.com/view/notebook/aaS9Klh4fU48gEZbb7C3XN

https://www.kaggle.com/alshan/visualization-of-the-titanic-s-voyage

https://datalore.jetbrains.com/view/notebook/yTuTJrXKW8wz5NfcVhlaXP

https://nbviewer.org/github/JetBrains/lets-plot-docs/blob/master/source/examples/cookbook/zooming.ipynb

https://datalore.jetbrains.com/view/notebook/PRg5U4Zkk19xSGi7bDJ2uz

Key Features¶

Grammar of Graphics

We recommend an excellent book called “ggplot2: Elegant Graphics for Data Analysis”. This will be a good prerequisite for further exploration of the Lets-Plot library.

Customizable Tooltips

You can customize the content, values formatting and appearance of tooltip for any geometry layer in your plot. Learn more.

Suitable for Scientist and Developer

Works in computational notebooks (Jupyter, Datalore, Kaggle, Colab, Deepnote) and in JetBrains professional IDEs - PyCharm.

Formatting

Lets-Plot supports formatting of numeric and date-time values in tooltips, legends, on the axes and text geometry layer. Learn more.

Kotlin API

R, Python, what’s next? Right. Lets-Plot Kotlin API enables data visualization in JVM and Kotlin/JS applications as well as in scientific notebooks like Jupyter and Datalore.

Sampling

Sampling is a special technique of data transformation, which helps to deal with large datasets and overplotting. Learn more.

Geospatial Visualization

Find spatial objects with the help of our powerful and easy to use Geocoding module. In case you already have GeoDataFrame on hand - plot it straight away.

Export to SVG, PDF, HTML and PNG

The ggsave() function is an easy way to export plot to a file in SVG, PDF, HTML or PNG formats. Learn more.

Interactive Maps

Interactive maps allow zooming and panning around your geospatial data with customizable vector or raster basemaps as a backdrop. Learn more.

‘No Javascript’ and Offline Mode

In the ‘no javascript’ mode Lets-Plot generates plots as bare-bones SVG images. Plots in the notebook with option offline=True will be working without an Internet connection. Learn more.