@software{casper_van_der_wel_2021_4459137, author = {Casper van der Wel and Joris Van den Bossche and Brendan Ward and Krishna Chaitanya and Mike Taves and Martin Fleischmann and Martin Lackner and Tom Clancy and mattijn}, title = {pygeos/pygeos: Version 0.9}, month = jan, year = 2021, publisher = {Zenodo}, version = {0.9}, doi = {10.5281/zenodo.4459137}, url = {https://doi.org/10.5281/zenodo.4459137} }