TED2010
Tim Berners-Lee: The year open data went worldwide
Tim Berners-Lee: Godina u kojoj su se javni podaci proširili svijetom
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Na događaju TED2009, Tim Berners-Lee uputio je poziv "neobrađeni podaci odmah" -- vladama, znanstvenicima i institucijama da učine svoje podatke javno dostupnima na Internetu. Na događaju TED University 2010, pokazuje nam neke zanimljive rezultate povezivanja podataka.
Tim Berners-Lee - Inventor
Tim Berners-Lee invented the World Wide Web. He leads the World Wide Web Consortium (W3C), overseeing the Web's standards and development. Full bio
Tim Berners-Lee invented the World Wide Web. He leads the World Wide Web Consortium (W3C), overseeing the Web's standards and development. Full bio
Double-click the English transcript below to play the video.
00:15
Last year here at TED
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Prošle godine ovdje, na TED-u
00:17
I asked you to give me your data,
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zatražio sam od vas da mi date svoje podatke,
00:19
to put your data on the web, on the basis
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da stavite podatke na mrežu, na temelju toga
00:21
that if people put data onto the web --
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što ako ljudi stave podatke na mrežu --
00:24
government data, scientific data, community data,
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vladine podatke, znanstvene podatke, društvene podatke,
00:27
whatever it is -- it will be used by other people
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o čemu god se radi – podatke će koristiti drugi ljudi
00:29
to do wonderful things, in ways
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za postizanje divnih stvari, na načine
00:31
that they never could have imagined.
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koje nismo mogli ni zamisliti.
00:33
So, today I'm back just to show you a few things,
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Danas sam se vratio samo da vam pokažem neke stvari,
00:36
to show you, in fact, there is
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da vam pokažem da danas nastaje
00:38
an open data movement afoot,
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pokret za javno dostupnim podacima,
00:43
now, around the world.
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širom svijeta.
00:45
The cry of "Raw data now!"
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Poklič "Neobrađene podatke odmah!"
00:47
which I made people make in the auditorium,
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na koji sam natjerao ljude u publici,
00:49
was heard around the world.
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čuo se širom svijeta.
00:51
So, let's roll the video.
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Pa, odvrtimo video.
00:54
A classic story, the first one which lots of people picked up,
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Klasična priča, prva koju je mnogo ljudi čulo je bila da je,
00:57
was when in March -- on March 10th in fact, soon after TED --
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u ožujku, 10. ožujka zapravo, ubrzo nakon TED-a,
01:00
Paul Clarke, in the U.K. government,
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Paul Clarke, član vlade Velike Britanije,
01:03
blogged, "Oh, I've just got some raw data. Here it is,
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napisao na blogu, „Imam sirove podatke. Evo ih,
01:05
it's about bicycle accidents."
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tiču se biciklističkih prometnih nezgoda."
01:08
Two days it took the Times Online
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Trebala su 2 dana da Times Online
01:11
to make a map, a mashable map --
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načini kartu, mash-up kartu --
01:13
we call these things mash-ups --
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zovemo ih mash-up kartama --
01:15
a mashed-up user interface that allows you to go in there
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korisničko sučelje koje vam omogućava da pođete tamo
01:17
and have a look and find out whether your bicycle
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pogledate i otkrijete je li i vaša
01:19
route to work was affected.
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biciklistička ruta na njoj.
01:21
Here's more data, traffic survey data,
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Evo još podataka, podaci o kontroli prometa,
01:23
again, put out by the U.K. government,
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ponovno, objavljeni od strane britanske vlade,
01:25
and because they put it up using the Linked Data standards,
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i budući da su ih objavili u skladu s Linked Dana standardom
01:28
then a user could just make a map,
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korisnik može načiniti kartu,
01:30
just by clicking.
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samo klikajući.
01:32
Does this data affect things? Well, let's get back to 2008.
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Utječu li ovi podaci na nešto? Vratimo se u 2008. godinu.
01:34
Look at Zanesville, Ohio.
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Pogledajte Zanesville, Ohio.
01:37
Here's a map a lawyer made. He put on it the water plant,
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Ovu je kartu načinio odvjetnik. Na nju je ucrtao postrojenje za vodu,
01:40
and which houses are there,
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i kuće koje su ovdje,
01:42
which houses have been connected to the water.
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[i prikazane] kuće koje su spojene na vodu.
01:44
And he got, from other data sources,
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I dobio je podatke iz drugih izvora,
01:46
information to show
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informacije koje pokazuju
01:49
which houses are occupied by white people.
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koje kuće su nastanjene bijelcima.
01:51
Well, there was too much of a correlation, he felt,
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Pa, mislio je da ima previše korelacije,
01:54
between which houses were occupied by white people
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između kuća nastanjenih bijelcima
01:57
and which houses had water, and the judge was not impressed either.
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i kuća koje imaju dovod vode, a ni sudac nije bio impresioniran.
02:00
The judge was not impressed to the tune of 10.9 million dollars.
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Sučeva neimpresioniranost rezultirala je s 10,9 milijuna dolara.
02:03
That's the power of taking one piece of data,
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To je moć uzimanja jednog podatka,
02:05
another piece of data, putting it together,
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drugog podatka, međusobnog povezivanja,
02:08
and showing the result.
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i prikazivanja rezultata.
02:10
Let's look at some data from the U.K. now.
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Pogledajmo sada neke podatke iz Velike Britanije.
02:12
This is U.K. government data, a completely independent site,
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Ovo su podaci britanske vlade, i posve nezavisna stranica,
02:14
Where Does My Money Go.
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Gdje idu moji novci (Where Does My Money Go).
02:16
It allows anybody to go there and burrow down.
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Omogućava svakome da se zakopa u podatke.
02:18
You can burrow down by a particular type of spending,
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Možete se ukopati po određenoj vrsti potrošnje,
02:20
or you can go through all the different regions and compare them.
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ili možete gledati po različitim regijama i uspoređivati ih.
02:24
So, that's happening in the U.K. with U.K. government data.
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Dakle, to se događa u Velikoj Britaniji, s vladinim podacima.
02:27
Yes, certainly you can do it over here.
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Da, svakako i vi to možete učiniti ovdje.
02:29
Here's a site which allows you to look at recovery spending
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Evo stranice koja vam omogućava da pogledate
02:32
in California.
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troškove liječenja u Kaliforniji.
02:34
Take an arbitrary example, Long Beach, California,
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Da proizvoljno uzmemo primjer, Long Beach, Kalifornija,
02:36
you can go and have a look at what recovery money they've been spending
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možete pogledati koliko novca namijenjenog liječenju
02:39
on different things such as energy.
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troše na različite stvari poput energije.
02:42
In fact, this is the graph of the number of data sets
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U stvari, ovo je grafikon s brojnim nizovima podataka
02:45
in the repositories of data.gov,
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pohranjenim na data.gov,
02:47
and data.gov.uk.
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i na data.gov.uk.
02:49
And I'm delighted to see a great competition
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I oduševljen sam što vidim nadmetanje
02:51
between the U.K. in blue, and the U.S. in red.
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između Velike Britanije u plavom, i SAD u crvenom.
02:53
How can you use this stuff?
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Kako možete upotrijebiti ovo?
02:55
Well, for example, if you have lots of data about places
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Na primjer, ako imate puno podataka o mjestima
02:58
you can take, from a postcode --
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možete uzeti, iz poštanskog koda --
03:00
which is like a zip plus four --
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koji je kao poštanski zip kod plus 4 --
03:02
for a specific group of houses, you can make paper,
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za određenu skupinu kuća, možete izdati bilten,
03:05
print off a paper which has got very, very
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printati bilten koji sadrži vrlo
03:07
specific things about the bus stops,
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konkretne podatke o autobusnim postajama,
03:09
the things specifically near you.
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i drugome što vam je blizu.
03:11
On a larger scale, this is a mash-up
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Ako govorimo o većim stvarima, ovo je karta
03:14
of the data which was released about the Afghan elections.
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podataka objavljenih o afganistanskim izborima.
03:17
It allows you to set your own criteria
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Omogućava vam da zadate vlastite kriterije
03:19
for what sort of things you want to look at.
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prema onome što vi želite promatrati.
03:21
The red circles are polling stations,
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Crveni kružići su glasačka mjesta,
03:23
selected by your criteria.
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odabrana po vašem kriteriju.
03:25
And then you can select also other things on the map
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A zatim možete na karti odabrati i druge podatke
03:27
to see what other factors, like the threat level.
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kako biste promotrili druge čimbenike, poput razine prijetnje.
03:29
So, that was government data.
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Ovo su bili vladini podaci.
03:32
I also talked about community-generated data -- in fact I edited some.
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Govorio sam i o podacima koje prikuplja društvo – zapravo, i uređivao sam neke.
03:34
This is the wiki map, this is the Open Street Map.
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Ovo je wiki karta, ovo je Open Street Map.
03:36
"Terrace Theater" I actually put
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"Terrace Theater"? Stavio sam ga
03:38
on the map because it wasn't on the map before TED last year.
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na kartu jer nije bio na karti prije prošlogodišnjeg TED-a.
03:41
I was not the only person editing the open street map.
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Nisam bio jedini koji je uređivao kartu ulica.
03:44
Each flash on this visualization --
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Svaki bljesak na ovom prikazu --
03:46
put together by ITO World --
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koji je priredio ITO World --
03:48
shows an edit in 2009
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pokazuje promjene tijekom 2009.
03:50
made to the Open Street Map.
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načinjene u Open Street Map.
03:52
Let's now spin the world during the same year.
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Hajdemo sada zavrtjeti svijet tijekom te iste godine.
03:55
Every flash is an edit. Somebody somewhere
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Svaki bljesak je promjena. Netko negdje
03:57
looking at the Open Street Map, and realizing it could be better.
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gleda Open Street Mapu i shvaća da bi mogla biti bolja.
04:00
You can see Europe is ablaze with updates.
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Vidite da Europa sva bliješti od promjena.
04:03
Some places, perhaps not as much as they should be.
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Na nekim mjestima ih nema toliko koliko bi možda trebalo biti.
04:06
Here focusing in on Haiti.
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Fokusiramo se na Haiti.
04:08
The map of Port au-Prince at the end
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Karta Port au-Princea krajem
04:10
of 2009 was not all it could be,
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2009. nije ono što je mogla biti,
04:12
not as good as the map of California.
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nije tako dobra kao karta Kalifornije.
04:14
Fortunately, just after the earthquake,
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Na sreću, odmah nakon potresa,
04:17
GeoEye, a commercial company,
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GeoEye, komercijalna kompanija
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released satellite imagery
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je objavila satelitske slike
04:21
with a license, which allowed
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dajući licencu
04:23
the open-source community to use it.
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open-source zajednici da ih koristi.
04:25
This is January, in time lapse,
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Ovo je prikaz siječnja,
04:27
of people editing ... that's the earthquake.
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ljudi koji mijenjaju podatke ... ovo je potres.
04:29
After the earthquake, immediately,
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Nakon potresa, odmah,
04:31
people all over the world, mappers
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ljudi širom svijeta, kartografi
04:33
who wanted to help, and could,
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koji su željeli pomoći i mogli su pomoći,
04:35
looked at that imagery, built the map, quickly building it up.
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pogledali su slike i uređivali kartu, brzo je poboljšavajući.
04:38
We're focusing now on Port-au-Prince.
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Sada se usredotočujemo na Port au-Prince.
04:39
The light blue is refugee camps these volunteers had spotted from the [satellite images].
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Svijetlo plavo su izbjeglički kampovi koje su dobrovoljci opazili na satelitskim slikama.
04:43
So, now we have, immediately, a real-time map
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Pa sad imamo, smjesta, kartu u živom vremenu
04:45
showing where there are refugee camps --
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koja pokazuje gdje su izbjeglički kampovi,
04:47
rapidly became the best map
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i koja ubrzano postaje najbolja karta
04:49
to use if you're doing relief work in Port-au-Prince.
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ako pružate humanitarnu pomoć u Port au-Princeu.
04:52
Witness the fact that it's here on this Garmin device
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Osvjedočite se da tu kartu, na ovom Garmin uređaju,
04:54
being used by rescue team in Haiti.
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koristi spasilački tim na terenu.
04:56
There's the map showing,
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Evo karte koja pokazuje
04:59
on the left-hand side,
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na lijevoj strani,
05:01
that hospital -- actually that's a hospital ship.
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tu bolnicu – zapravo bolnički brod.
05:03
This is a real-time map that shows blocked roads,
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Ovo je karta u realnom vremenu koja pokazuje blokirane ceste,
05:06
damaged buildings, refugee camps --
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oštećene zgrade i izbjegličke kampove.
05:08
it shows things that are needed [for rescue and relief work].
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Pokazuje stvari koje su potrebne pri spašavanju i pružanju pomoći.
05:10
So, if you've been involved in that at all,
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Pa, ako ste na bilo koji način uključeni u ovo,
05:12
I just wanted to say: Whatever you've been doing,
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samo želim reći: što god radili,
05:14
whether you've just been chanting, "Raw data now!"
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makar samo vikali "Neobrađene podatke odmah!"
05:16
or you've been putting government or scientific data online,
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ili stavljali vladine ili znanstvene podatke online,
05:19
I just wanted to take this opportunity to say: Thank you very much,
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želim iskoristiti ovu priliku da vam lijepo zahvalim,
05:21
and we have only just started!
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a tek smo počeli!
05:24
(Applause)
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(Pljesak)
ABOUT THE SPEAKER
Tim Berners-Lee - InventorTim Berners-Lee invented the World Wide Web. He leads the World Wide Web Consortium (W3C), overseeing the Web's standards and development.
Why you should listen
In the 1980s, scientists at CERN were asking themselves how massive, complex, collaborative projects -- like the fledgling LHC -- could be orchestrated and tracked. Tim Berners-Lee, then a contractor, answered by inventing the World Wide Web. This global system of hypertext documents, linked through the Internet, brought about a massive cultural shift ushered in by the new tech and content it made possible: AOL, eBay, Wikipedia, TED.com...
Berners-Lee is now director of the World Wide Web Consortium (W3C), which maintains standards for the Web and continues to refine its design. Recently he has envisioned a "Semantic Web" -- an evolved version of the same system that recognizes the meaning of the information it carries. He's the 3Com Founders Professor of Engineering in the School of Engineering with a joint appointment in the Department of Electrical Engineering and Computer Science at the Laboratory for Computer Science and Artificial Intelligence (CSAIL) at the MIT, where he also heads the Decentralized Information Group (DIG). He is also a Professor in the Electronics and Computer Science Department at the University of Southampton, UK.
Tim Berners-Lee | Speaker | TED.com