open data | maps
Committed to an Open Data approach to sharing public resources, Apur releases and updates data to support innovation. Access our Open Data platform and our catalogue of geographical data.
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Homelessness in Paris and Greater Paris
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3,858 homeless people were counted in Paris and 1,082 in the 33 other municipalities of the Greater Paris Metropolitan Area during the Night of Solidarity on 22 January 2026
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The Economy Observatory of Paris and the Greater Paris -Grand Paris- : notes and data on the situation
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12 swimming spots will open along the Seine, the Marne, and the canals for the summer of 2026
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Grand Paris Express station neighbourhoods
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Observatory of the Grand Paris Express station neighbourhoods
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Observatory of businesses and shops in Paris (BDCOM)
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Mobility Portal for Greater Paris - Grand Paris -
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Grand Paris Data Portraits - Metropolis, administrative departments, territories, municipalities
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Atlas of the Greater Paris - Grand Paris Metropolis -
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Grand Paris Express 2025 pedestrian tower
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Observatory of the social situation in Paris
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Bathing sites in Seine-et-Marne offered by local authorities, a legacy of the Olympic and Paralympic Games - summer 2025
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Inter-communalities in Ile-de-France
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BDCOM - Parisian retail database
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Cycling facilities in Paris and Greater Paris
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The Observatory for the Prevention of Building Deterioration in Paris
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Built-up areas in Paris and the metropolis: a reading of the urban fabric