Door Permits

Door Permit is a physical-world identifier that can appear on buildings, access points, sites, and facilities where entry or authorization is regulated. Outerview observes, maps, and indexes instances of Door Permit across the physical world, making it easier to explore where Door Permit appears, how it is distributed, and how it changes over time. Users can examine location-specific patterns, compare regional concentrations, and identify clusters or shifts in usage across different places. By organizing real-world occurrences of Door Permit into a searchable geographic context, Outerview helps surface spatial relationships and trends that would otherwise be difficult to see.

Regions

View Door Permits in any region.

E2

An open index for Earth across space, time, and features. Physical-world data gets a common address.

github.com/e2-earth/e2

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