| Re: putting data into .kml (google earth) from IDL [message #57997] |
Wed, 09 January 2008 21:03  |
dcleon@gmail.com
Messages: 12
Registered: November 2007
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Junior Member |
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On Jan 9, 2:43 pm, mccre...@gmail.com wrote:
> Ok, thanks! That's a fairly basic slice of what I am trying to do,
> it's only a ground overlay. But it's something!
>
> So, i've begun this and intend to continue as i need it. I am working
> on implementing Features and polygons as a first shot. My goal is to
> take a spatial time series and be able to display it in google earth,
> simply stripping the data from an array or structure and putting it
> into the various objects along with the needed kml information. In the
> end, it should be way faster than writing kml since all the tags will
> be generated.
>
> If anyone is interested in these routines, post here and I'd be happy
> to share them. Once some of the basic ones (like Feature) are
> implimented I can see the rest of the elements being added as people
> need them and write them in to this developing framework of code
> (which is still slowly coming into focus)
>
> cheers,
>
> J
>
> On Jan 9, 2:04 pm, "Jeff N." <jnett...@utk.edu> wrote:
>
>> On Jan 9, 2:48 pm, james-a-roo <james.mccrei...@gmail.com> wrote:
>
>>> Hello-
>
>>> I'm thinking about undertaking some work to be able to take data
>>> structures or arrays in IDL and visualize them in google earth. The
>>> idea is to build an object orient set of codes which will write the
>>> data into .kml files.
>
>>> Has anyone begun this or thought about it? I'm going over the .kml
>>> specs and making some headway, but i clearly dont have then entire
>>> picture yet. I have a small goal of getting some (extruded to the
>>> ground) polygons working in the very near future.
>
>>> thanks,
>
>>> jlm
>
>> Mike Galloy has some user functions written for sending data from ENVI
>> into Google Earth via KML files. You might be able to take the
>> portion of his code that deals with writing KML files and use that as
>> a starting point.
>
>> http://michaelgalloy.com/category/envi
>
>> Jeff
I wonder if IDL's XML routines could be used to accomplish this.
Unfortunately I haven't used the XML routines beyond the most
rudimentary.
Has anybody here worked much with the various XML routines ?
Dave
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| Re: putting data into .kml (google earth) from IDL [message #58004 is a reply to message #57997] |
Wed, 09 January 2008 13:43  |
mccreigh
Messages: 13
Registered: January 2008
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Junior Member |
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Ok, thanks! That's a fairly basic slice of what I am trying to do,
it's only a ground overlay. But it's something!
So, i've begun this and intend to continue as i need it. I am working
on implementing Features and polygons as a first shot. My goal is to
take a spatial time series and be able to display it in google earth,
simply stripping the data from an array or structure and putting it
into the various objects along with the needed kml information. In the
end, it should be way faster than writing kml since all the tags will
be generated.
If anyone is interested in these routines, post here and I'd be happy
to share them. Once some of the basic ones (like Feature) are
implimented I can see the rest of the elements being added as people
need them and write them in to this developing framework of code
(which is still slowly coming into focus)
cheers,
J
On Jan 9, 2:04 pm, "Jeff N." <jnett...@utk.edu> wrote:
> On Jan 9, 2:48 pm, james-a-roo <james.mccrei...@gmail.com> wrote:
>
>> Hello-
>
>> I'm thinking about undertaking some work to be able to take data
>> structures or arrays in IDL and visualize them in google earth. The
>> idea is to build an object orient set of codes which will write the
>> data into .kml files.
>
>> Has anyone begun this or thought about it? I'm going over the .kml
>> specs and making some headway, but i clearly dont have then entire
>> picture yet. I have a small goal of getting some (extruded to the
>> ground) polygons working in the very near future.
>
>> thanks,
>
>> jlm
>
> Mike Galloy has some user functions written for sending data from ENVI
> into Google Earth via KML files. You might be able to take the
> portion of his code that deals with writing KML files and use that as
> a starting point.
>
> http://michaelgalloy.com/category/envi
>
> Jeff
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| Re: putting data into .kml (google earth) from IDL [message #58069 is a reply to message #58004] |
Thu, 10 January 2008 15:00 |
Andrew Cool
Messages: 219
Registered: January 1996
|
Senior Member |
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On Jan 10, 7:43 am, mccre...@gmail.com wrote:
> Ok, thanks! That's a fairly basic slice of what I am trying to do,
> it's only a ground overlay. But it's something!
>
> So, i've begun this and intend to continue as i need it. I am working
> on implementing Features and polygons as a first shot. My goal is to
> take a spatial time series and be able to display it in google earth,
> simply stripping the data from an array or structure and putting it
> into the various objects along with the needed kml information. In the
> end, it should be way faster than writing kml since all the tags will
> be generated.
>
> If anyone is interested in these routines, post here and I'd be happy
> to share them. Once some of the basic ones (like Feature) are
> implimented I can see the rest of the elements being added as people
> need them and write them in to this developing framework of code
> (which is still slowly coming into focus)
>
> cheers,
>
> J
>
> On Jan 9, 2:04 pm, "Jeff N." <jnett...@utk.edu> wrote:
>
>> On Jan 9, 2:48 pm, james-a-roo <james.mccrei...@gmail.com> wrote:
>
>>> Hello-
>
>>> I'm thinking about undertaking some work to be able to take data
>>> structures or arrays in IDL and visualize them in google earth. The
>>> idea is to build an object orient set of codes which will write the
>>> data into .kml files.
>
>>> Has anyone begun this or thought about it? I'm going over the .kml
>>> specs and making some headway, but i clearly dont have then entire
>>> picture yet. I have a small goal of getting some (extruded to the
>>> ground) polygons working in the very near future.
>
>>> thanks,
>
>>> jlm
>
>
> If anyone is interested in these routines, post here and I'd be happy
> to share them.
Hi James,
I'm interested, as are a some of my colleagues, and would appreciate
seeing what your routines can do.
Cheers,
Andrew (et al)
andrew_at_cool.id.au
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