Re: [twitter-dev] Developer Preview: upcoming geo features (a.k.a A place is not just a latitude and a longitude - it has a name)
unclear, but we'll definitely message out to the list as we make more of our
datasets available.
On Mon, Mar 1, 2010 at 10:15 PM, M. Edward (Ed) Borasky
zn...@cesmail.netwrote:
Awesome! That is a big step forward! How soon do you think this will be
rolled out to a couple of obvious places - Haiti and Chile? I've got a lot
of friends in the disaster response and the mapping communities that are
working hard to map places via mobiles, and there are as a result huge and
free as in freedom databases you can access.
--
M. Edward (Ed) Borasky
borasky-research.net/m-edward-ed-borasky/
A mathematician is a device for turning coffee into theorems. ~ Paul
Erd?s
Quoting Raffi Krikorian ra...@twitter.com:
hi all.
i wanted to give you all a heads up on some big changes we're making to
our
geo-tagging API. right now, you can post a status update along with a
latitude and longitude pair -- what we've jokingly referred to as
geo-tweeting, is actually just a status update with a where in the
form
of a coordinate attached to it. we're about to add a whole new layer of
context to that status update.
our goal is to provide a few more options to API developers (and the users
they are servicing) through this contextual information. people, we find,
inherently want to talk about a place. a place, for a lot of people,
has
a name and is not a latitude and longitude pair. (37.78215, -122.40060),
for example, doesn't mean a lot to a lot of people -- but, San Francisco,
CA, USA does. we're also trying to help users who aren't comfortable
annotating their tweets with their exact coordinates, but, instead, are
really happy to say what city, or even neighborhood, they are in.
annotating your place with a name does that too.
once our new additions to our geo infrastructure comes into place,
geo-tweets will get richer data. for example, a status object may look
like
the following (abbreviated):
{
id:9505317221,
...
coordinates: {
type:Point,
coordinates: [-122.40060, 37.78215]
},
place: {
country:United States,
country_code:US,
full_name:SoMa, San Francisco,
name:SoMa,
place_type:neighborhood,
bounding_box: {
type:Polygon,
coordinates: [
[
[ -122.42284884, 37.76893497 ],
[ -122.3964, 37.76893497 ],
[ -122.3964, 37.78752897 ],
[ -122.42284884, 37.78752897 ]
]
]
},
id:7695dd2ec2f86f2b,
url:/1/geo/id/7695dd2ec2f86f2b.json
},
...
text:Wherever you go, there you are.
}
here you'll see a new place attribute that gives the contextual location
of
the geo-tweet itself. in these cases, you'll have rich, and
human-readable,
information about where this tweet has come from -- in this case, SoMa,
San
Francisco. the geo object, for the time being, is still there, so you
don't
have to worry about backwards compatibility. it will soon be deprecated,
however and please plan for that. we're also introducing a
coordinatesobject which has the added bonus that, when in JSON, it is
properly GeoJSON
encoded with the longitude before latitude.
to support this these changes we've added a few endpoints:
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-reverse_geocode
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-ID
you can call geo/reverse_geocode with a latitude and longitude, and it
will
return an array of places that you can use to annotate your tweet with.
each place that is returned will have a unique ID that you can use, as
well
as a displayable name, and even a geographical bounding box that you can
use
for display on a map. if you want more details, then hit the
geo/idendpoint where, if available, and if you're interested, you can
retrieve a
more detailed geometry for more accurate map drawing. we've also updated
the statuses/update documentation (
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-statuses%C2%A0update
)
to indicate how to pass that place ID with your status update.
for this first pass, we're only going live with United States-centric
data,
but that will quickly be expanded geographically as we work out the kinks
in
our system. there are definitely some nuances that i'm missing in this
e-mail, a few things are still in flux, but we're rapidly documenting this
on our wiki, and we hope to be going live with it quite soon. as always,
if
you have any questions, just find us at @twitterapi, or drop us an e-mail.
--
Raffi Krikorian
Twitter Platform Team
http://twitter.com/raffi
--
Raffi Krikorian
Twitter Platform Team
http://twitter.com/raffi
Re: [twitter-dev] Developer Preview: upcoming geo features (a.k.a A place is not just a latitude and a longitude - it has a name)
I can put out a call on the CrisisMapper and other lists I'm on if
Twitter needs help getting such databases - I just got into this game
in mid-January and don't know what all is available.
--
M. Edward (Ed) Borasky
borasky-research.net/m-edward-ed-borasky/
A mathematician is a device for turning coffee into theorems. ~ Paul Erd?s
Quoting Raffi Krikorian ra...@twitter.com:
unclear, but we'll definitely message out to the list as we make more of our
datasets available.
On Mon, Mar 1, 2010 at 10:15 PM, M. Edward (Ed) Borasky
zn...@cesmail.netwrote:
Awesome! That is a big step forward! How soon do you think this will be
rolled out to a couple of obvious places - Haiti and Chile? I've got a lot
of friends in the disaster response and the mapping communities that are
working hard to map places via mobiles, and there are as a result huge and
free as in freedom databases you can access.
--
M. Edward (Ed) Borasky
borasky-research.net/m-edward-ed-borasky/
A mathematician is a device for turning coffee into theorems. ~ Paul
Erd?s
Quoting Raffi Krikorian ra...@twitter.com:
hi all.
i wanted to give you all a heads up on some big changes we're making to
our
geo-tagging API. right now, you can post a status update along with a
latitude and longitude pair -- what we've jokingly referred to as
geo-tweeting, is actually just a status update with a where in the
form
of a coordinate attached to it. we're about to add a whole new layer of
context to that status update.
our goal is to provide a few more options to API developers (and the users
they are servicing) through this contextual information. people, we find,
inherently want to talk about a place. a place, for a lot of people,
has
a name and is not a latitude and longitude pair. (37.78215, -122.40060),
for example, doesn't mean a lot to a lot of people -- but, San Francisco,
CA, USA does. we're also trying to help users who aren't comfortable
annotating their tweets with their exact coordinates, but, instead, are
really happy to say what city, or even neighborhood, they are in.
annotating your place with a name does that too.
once our new additions to our geo infrastructure comes into place,
geo-tweets will get richer data. for example, a status object may look
like
the following (abbreviated):
{
id:9505317221,
...
coordinates: {
type:Point,
coordinates: [-122.40060, 37.78215]
},
place: {
country:United States,
country_code:US,
full_name:SoMa, San Francisco,
name:SoMa,
place_type:neighborhood,
bounding_box: {
type:Polygon,
coordinates: [
[
[ -122.42284884, 37.76893497 ],
[ -122.3964, 37.76893497 ],
[ -122.3964, 37.78752897 ],
[ -122.42284884, 37.78752897 ]
]
]
},
id:7695dd2ec2f86f2b,
url:/1/geo/id/7695dd2ec2f86f2b.json
},
...
text:Wherever you go, there you are.
}
here you'll see a new place attribute that gives the contextual location
of
the geo-tweet itself. in these cases, you'll have rich, and
human-readable,
information about where this tweet has come from -- in this case, SoMa,
San
Francisco. the geo object, for the time being, is still there, so you
don't
have to worry about backwards compatibility. it will soon be deprecated,
however and please plan for that. we're also introducing a
coordinatesobject which has the added bonus that, when in JSON, it is
properly GeoJSON
encoded with the longitude before latitude.
to support this these changes we've added a few endpoints:
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-reverse_geocode
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-ID
you can call geo/reverse_geocode with a latitude and longitude, and it
will
return an array of places that you can use to annotate your tweet with.
each place that is returned will have a unique ID that you can use, as
well
as a displayable name, and even a geographical bounding box that you can
use
for display on a map. if you want more details, then hit the
geo/idendpoint where, if available, and if you're interested, you can
retrieve a
more detailed geometry for more accurate map drawing. we've also updated
the statuses/update documentation (
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-statuses%C2%A0update
)
to indicate how to pass that place ID with your status update.
for this first pass, we're only going live with United States-centric
data,
but that will quickly be expanded geographically as we work out the kinks
in
our system. there are definitely some nuances that i'm missing in this
e-mail, a few things are still in flux, but we're rapidly documenting this
on our wiki, and we hope to be going live with it quite soon. as always,
if
you have any questions, just find us at @twitterapi, or drop us an e-mail.
--
Raffi Krikorian
Twitter Platform Team
http://twitter.com/raffi
--
Raffi Krikorian
Twitter Platform Team
http://twitter.com/raffi
[twitter-dev] Developer Preview: upcoming geo features (a.k.a A place is not just a latitude and a longitude - it has a name)
hi all.
i wanted to give you all a heads up on some big changes we're making to our
geo-tagging API. right now, you can post a status update along with a
latitude and longitude pair -- what we've jokingly referred to as
geo-tweeting, is actually just a status update with a where in the form
of a coordinate attached to it. we're about to add a whole new layer of
context to that status update.
our goal is to provide a few more options to API developers (and the users
they are servicing) through this contextual information. people, we find,
inherently want to talk about a place. a place, for a lot of people, has
a name and is not a latitude and longitude pair. (37.78215, -122.40060),
for example, doesn't mean a lot to a lot of people -- but, San Francisco,
CA, USA does. we're also trying to help users who aren't comfortable
annotating their tweets with their exact coordinates, but, instead, are
really happy to say what city, or even neighborhood, they are in.
annotating your place with a name does that too.
once our new additions to our geo infrastructure comes into place,
geo-tweets will get richer data. for example, a status object may look like
the following (abbreviated):
{
id:9505317221,
...
coordinates: {
type:Point,
coordinates: [-122.40060, 37.78215]
},
place: {
country:United States,
country_code:US,
full_name:SoMa, San Francisco,
name:SoMa,
place_type:neighborhood,
bounding_box: {
type:Polygon,
coordinates: [
[
[ -122.42284884, 37.76893497 ],
[ -122.3964, 37.76893497 ],
[ -122.3964, 37.78752897 ],
[ -122.42284884, 37.78752897 ]
]
]
},
id:7695dd2ec2f86f2b,
url:/1/geo/id/7695dd2ec2f86f2b.json
},
...
text:Wherever you go, there you are.
}
here you'll see a new place attribute that gives the contextual location of
the geo-tweet itself. in these cases, you'll have rich, and human-readable,
information about where this tweet has come from -- in this case, SoMa, San
Francisco. the geo object, for the time being, is still there, so you don't
have to worry about backwards compatibility. it will soon be deprecated,
however and please plan for that. we're also introducing a
coordinatesobject which has the added bonus that, when in JSON, it is
properly GeoJSON
encoded with the longitude before latitude.
to support this these changes we've added a few endpoints:
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-reverse_geocode
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-ID
you can call geo/reverse_geocode with a latitude and longitude, and it will
return an array of places that you can use to annotate your tweet with.
each place that is returned will have a unique ID that you can use, as well
as a displayable name, and even a geographical bounding box that you can use
for display on a map. if you want more details, then hit the
geo/idendpoint where, if available, and if you're interested, you can
retrieve a
more detailed geometry for more accurate map drawing. we've also updated
the statuses/update documentation (
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-statuses%C2%A0update)
to indicate how to pass that place ID with your status update.
for this first pass, we're only going live with United States-centric data,
but that will quickly be expanded geographically as we work out the kinks in
our system. there are definitely some nuances that i'm missing in this
e-mail, a few things are still in flux, but we're rapidly documenting this
on our wiki, and we hope to be going live with it quite soon. as always, if
you have any questions, just find us at @twitterapi, or drop us an e-mail.
--
Raffi Krikorian
Twitter Platform Team
http://twitter.com/raffi
Re: [twitter-dev] Developer Preview: upcoming geo features (a.k.a A place is not just a latitude and a longitude - it has a name)
Awesome! That is a big step forward! How soon do you think this will
be rolled out to a couple of obvious places - Haiti and Chile? I've
got a lot of friends in the disaster response and the mapping
communities that are working hard to map places via mobiles, and there
are as a result huge and free as in freedom databases you can access.
--
M. Edward (Ed) Borasky
borasky-research.net/m-edward-ed-borasky/
A mathematician is a device for turning coffee into theorems. ~ Paul Erdos
Quoting Raffi Krikorian ra...@twitter.com:
hi all.
i wanted to give you all a heads up on some big changes we're making to our
geo-tagging API. right now, you can post a status update along with a
latitude and longitude pair -- what we've jokingly referred to as
geo-tweeting, is actually just a status update with a where in the form
of a coordinate attached to it. we're about to add a whole new layer of
context to that status update.
our goal is to provide a few more options to API developers (and the users
they are servicing) through this contextual information. people, we find,
inherently want to talk about a place. a place, for a lot of people, has
a name and is not a latitude and longitude pair. (37.78215, -122.40060),
for example, doesn't mean a lot to a lot of people -- but, San Francisco,
CA, USA does. we're also trying to help users who aren't comfortable
annotating their tweets with their exact coordinates, but, instead, are
really happy to say what city, or even neighborhood, they are in.
annotating your place with a name does that too.
once our new additions to our geo infrastructure comes into place,
geo-tweets will get richer data. for example, a status object may look like
the following (abbreviated):
{
id:9505317221,
...
coordinates: {
type:Point,
coordinates: [-122.40060, 37.78215]
},
place: {
country:United States,
country_code:US,
full_name:SoMa, San Francisco,
name:SoMa,
place_type:neighborhood,
bounding_box: {
type:Polygon,
coordinates: [
[
[ -122.42284884, 37.76893497 ],
[ -122.3964, 37.76893497 ],
[ -122.3964, 37.78752897 ],
[ -122.42284884, 37.78752897 ]
]
]
},
id:7695dd2ec2f86f2b,
url:/1/geo/id/7695dd2ec2f86f2b.json
},
...
text:Wherever you go, there you are.
}
here you'll see a new place attribute that gives the contextual location of
the geo-tweet itself. in these cases, you'll have rich, and human-readable,
information about where this tweet has come from -- in this case, SoMa, San
Francisco. the geo object, for the time being, is still there, so you don't
have to worry about backwards compatibility. it will soon be deprecated,
however and please plan for that. we're also introducing a
coordinatesobject which has the added bonus that, when in JSON, it is
properly GeoJSON
encoded with the longitude before latitude.
to support this these changes we've added a few endpoints:
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-reverse_geocode
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-GET-geo-ID
you can call geo/reverse_geocode with a latitude and longitude, and it will
return an array of places that you can use to annotate your tweet with.
each place that is returned will have a unique ID that you can use, as well
as a displayable name, and even a geographical bounding box that you can use
for display on a map. if you want more details, then hit the
geo/idendpoint where, if available, and if you're interested, you can
retrieve a
more detailed geometry for more accurate map drawing. we've also updated
the statuses/update documentation (
https://apiwiki.twitter.com/Twitter-REST-API-Method%3A-statuses%C2%A0update)
to indicate how to pass that place ID with your status update.
for this first pass, we're only going live with United States-centric data,
but that will quickly be expanded geographically as we work out the kinks in
our system. there are definitely some nuances that i'm missing in this
e-mail, a few things are still in flux, but we're rapidly documenting this
on our wiki, and we hope to be going live with it quite soon. as always, if
you have any questions, just find us at @twitterapi, or drop us an e-mail.
--
Raffi Krikorian
Twitter Platform Team
http://twitter.com/raffi
