| Re: ENVI: Overlay in 3D SurfaceView [message #71715] |
Wed, 21 July 2010 03:19 |
d.poreh
Messages: 406
Registered: October 2007
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Senior Member |
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On Jul 21, 2:21 am, Maxwell Peck <maxjp...@gmail.com> wrote:
> On Jul 20, 3:40 am, Antoine Lucas <alucas.astrogeolog...@gmail.com>
> wrote:
>
>> Hi Folks,
>
>> I would like to know how to add overlay (e.g. grid, north arrow, scale
>> bar, colorbar...) in the 3d surfaceview of ENVI. I found how to do
>> that for contour lines, but not for features previously mentioned.
>
>> Thank you for any feedback!
>
> Easiest way is to probably save the view you want as an ENVI image
> file then open it back up and overlay using the normal Overlay
> functions in ENVI.. not ideal but I don't know what else you can do
> without recoding it (there is some stuff in the IDL demo that might be
> useful).
>
> Max
If you have GIS you can save your file as a geotiff, and then in GIS
you can add grid-north arrow, coordinates, scales, etc.
Cheers
Dave
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| Re: ENVI: Overlay in 3D SurfaceView [message #71717 is a reply to message #71715] |
Wed, 21 July 2010 02:21  |
Maxwell Peck
Messages: 61
Registered: February 2010
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Member |
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On Jul 20, 3:40 am, Antoine Lucas <alucas.astrogeolog...@gmail.com>
wrote:
> Hi Folks,
>
> I would like to know how to add overlay (e.g. grid, north arrow, scale
> bar, colorbar...) in the 3d surfaceview of ENVI. I found how to do
> that for contour lines, but not for features previously mentioned.
>
> Thank you for any feedback!
Easiest way is to probably save the view you want as an ENVI image
file then open it back up and overlay using the normal Overlay
functions in ENVI.. not ideal but I don't know what else you can do
without recoding it (there is some stuff in the IDL demo that might be
useful).
Max
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