Chris Sheldrick: A precise, three-word address for every place on earth
Chris Sheldrick: Una dirección precisa de tres palabras para cada lugar del planeta
Chris Sheldrick is providing a precise and simple way to talk about location, by dividing the world into a grid of three-meter by three-meter squares and assigning each one a unique three-word address. Full bio
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without an address.
aún viven sin una dirección.
are trying to change that.
cambiar eso.
and look at a favela in Brazil
y buscan una favela en Brasil
but a lot of empty space.
pero mucho espacio vacío.
homes and businesses
and unaddressed spaces.
en el mapa ni tienen direcciones.
scrawled onto the sides of walls,
garabateados en las paredes,
sistemas de direcciones,
but not finished them.
these unaddressed places,
de direcciones
of addressing stuck with me.
sistema de direcciones.
durante 10 años,
business for 10 years,
about the music world
sobre el mundo de la música
with the problems of addressing.
problemas con el sistema de direcciones
who have to find the gigs
los locales donde tocarán
who bring the equipment,
que llevan los equipos,
siempre se extravían
to our schedules
a alguien en nuestra agenda
when you thought you'd arrived
que habíamos llegado,
complicados.
unloaded all the equipment
descargó todos los equipos
not an hour south of Rome,
no a una hora al sur de Roma,
un tecladista me llamó y me dijo:
called me and said,
but we may have just sound-checked
la boda equivocada".
evento de Roma,
con un amigo matemático,
with a friend of mine
que podíamos resolver.
we could do something about.
un nuevo sistema
we could make a new system,
las direcciones eran deficientes.
latitud y longitud,
latitude and longitude,
en cuadrados de 3 metros.
into three-meter squares.
57 billones de cuadrados de 3 metros,
three-meter squares,
suficientes combinaciones
enough combinations
de 3 metros en el mundo,
square in the world uniquely
lo que implica 40 000 al cubo;
de 3 palabras,
57 billones de cuadrados de 3 metros,
the 57-trillion-odd three-meter squares,
de 3 metros
into three-meter squares,
identificador exclusivo de 3 palabras,
three-word identifier --
una dirección de 3 palabras,
pinched.singularly.tutorial.
singularly-tutorial.
should be able to use this system
que las personas
en su propio idioma.
en 14 idiomas,
para agregar xhosa, zulú e hindi.
like Xhosa, Zulu and Hindi.
lograr mucho más
to their gigs on time.
a tiempo a los locales donde tocarán.
that struggle with reliable addressing
de un sistema de direcciones confiable
direcciones de 3 palabras,
important applications.
mucho más importantes.
de direcciones de 3 palabras
three-word address signs
when they go into labor,
where to pick them up from,
dónde debe buscarlas,
a las ambulancias generalmente
have often taken hours to find them.
have adopted the system
ha adoptado el sistema
por primera vez.
to many people's houses
to geotag photos in disaster zones
fotos en zonas de desastre
to exactly the right place.
al lugar correcto,
are using it in the Caribbean,
lo usa en el Caribe,
los hogares de los clientes,
to find customers' homes,
pizzas mientras aún estén calientes.
their pizza to them while its still hot.
decir las tres palabras
to that exact spot.
ha dejado atrás las líneas telefónicas
has leapfrogged phone lines
los bancos tradicionales
to go straight to mobile payments.
que los servicios postales
of three African countries --
y Costa de Marfil,
de las direcciones de 3 palabras
three-word addresses,
en esos países hoy en día
sencilla de explicar dónde viven.
to explain where they live, today.
was an annoying frustration,
era una frustración molesta,
de personas significa
en infraestructura
their infrastructure growth,
ABOUT THE SPEAKER
Chris Sheldrick - EntrepreneurChris Sheldrick is providing a precise and simple way to talk about location, by dividing the world into a grid of three-meter by three-meter squares and assigning each one a unique three-word address.
Why you should listen
It's a fundamental logistical problem: not everyone, or everywhere, has a traditional address, and GPS coordinates can be tough to use. While working in the music industry, Chris Sheldrick noticed that bands and equipment kept getting lost on the way to gigs, and he took up the mission to create a better addressing system for the world. He worked with a mathematician friend to devise the what3words algorithm that has named every 3-metre square in the world. Started in 2013, the system is being used by eight national postal services, and has a range of integration partners across the world in fields as varied as humanitarian aid, logistics, and in-car navigation.
Chris Sheldrick | Speaker | TED.com