georeference pictures using google maps api

[pdp2907]

hi

I have an application which requires me to georeference pictures every
10 mins. is it possible to use google maps javascript api 3 for the
same. it is the same picture set taken by a web camera every 5 mins.
the camera does not provide a georeferenced picture unlike iphone3 so
i need to do that programmitically.

i do know about geocode.

I have developed a web page using google maps v3.

my link is http://kwenergy.org/index.html

the webpage throws up a polygon overlay of the zipcode requested.

any help will be really appreciated.

thanx

Parag

[Chris Broadfoot]

On Fri, Feb 18, 2011 at 1:19 AM, pdp2907 <pdp...@gmail.com> wrote:

I have an application which requires me to georeference pictures every
10 mins. is it possible to use google maps javascript api 3 for the
same.

I'm not sure what you're asking. Do you want to add geodata to photos?

Sure, you could use the Maps API to build something to choose a location, then send it off to the server to add to the photo's EXIF.

Chris

--
http://twitter.com/broady

[pdp2907]

Hi

I am unclear of some. here is the gist. i get a picture from the web
cam.
store it is a database using php.

now this picture does not geographic location.

so i call the picture, i cannot overlay it over google maps as it has
no geographic info.

so i need to add geographic data ( latitude, longitude).

I know that we can send an address as json and get a latitude and
longitude.

now i have a picture. do i send the picture as a blob, or as a geojson
or some object to get the picture geographic info.

or is it something else.

sorry i was not clear earlier.


any help is really appreciated.


say a gif or jpeg.

On Feb 17, 9:42 am, Chris Broadfoot <c...@google.com> wrote:

[Chris Broadfoot]

Give this a read:

http://en.wikipedia.org/wiki/Geotagging#JPEG_photos

You could extract this with PHP and send the lat/lng to the client to display on the map.

Chris

--
http://twitter.com/broady