International audienceIn this article, we contribute to the debates on the links between the world’s algorithmisation and spatial justice, by offering a critical analysis of the political effects of the circulation of digital geographic information. This type of information contributes to the increasing number of algorithms guiding our daily life and the public policies affecting our territories (improvement of mobility, territorial forecasting, etc.). Therefore it is particularly important to understand its production methods, its flows as well as its consequences in terms of justice, and spatial justice in particular.Nous proposons dans cet article une contribution aux débats sur les liens entre algorithmisation du monde et justice spatia...