topojson - a powerful library to encode geographic data as topology in Python!🌍
Topojson is a library that is capable of creating a topojson encoded format of merely any spatial object in Python.
With topojson it is possible to reduce the size of your spatial data. Mostly by orders of magnitude. It is able to do so through:
See Topojson Documentation Site for all info how to use this package.
The package can be used in multiple different ways, with the main purpose to create a TopoJSON topology.
See the Python Topojson Documentation Site for all info or this Notebook with some examples, such as the following:
Click on the image to go the Notebook Viewer with code-snippets how these images are created or visit the Topojson Documentation Site.
Installation can be done through PyPI by the following command:
python -m pip install topojson
And through conda using the following command:
conda install topojson -c conda-forge
This package topojson has the following hard dependencies:
numpyshapelypackagingFurther, optional soft dependencies are:
altair - enlarge the experience by visualizing your TopoJSON outputsimplification - more and quicker simplification optionsgeojson - parse string input with GeoJSON datageopandas - parse your TopoJSON output directly into a GeoDataFrameipywidgets + (lab)extension - make your life complete with the interactive experienceFor now, just use the Github issues. That can be:
Finally, see the Python Topojson Documentation Site for all info how to use this package.
FAQs
topojson - a powerful library to encode geographic data as topology in Python!🌍
We found that topojson demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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