Resize for huge printing

[gabriel_felipe]

Hi,
I want to print a picture 3 times in a row (like a panorama from the same frame) which the final size it's 10 meters*2 meters (393 inch * 78 inch). At the shop where I will print it they ask me to bring a single file already sized for this meassures. How do I resize the final file (3 frames stiched in PTGUI) to the huge size at LR3?
Thanks in advance

 

[Electromen]

One of the most popular in the industry has been Genuine Fractals. It's been renamed Perfect Resize 7.5
LOOK HERE

 

[gabriel_felipe]

thanks

 

[Lurker]

Also check with your vendor what DPI is needed. When I print at that size my vendor usually requires "only" 150 DPI, not 300 DPI.

 

[TonyW]

PPI is going to be important so as suggested check first with your lab

An image size of 398"x78" @ 300ppi is a pretty big file @ 7.71GB. At 150ppi it will be around 1.93GB.

Not at all sure if you can make a jpeg at that size in the LR print module so I think that you may need to use the File/Export dialogue to render your image to size - it also makes sense to seperate this from your other images?

 

[Catz]

At 393 inches, it must be for a billboard. My gosh I can't imagine someone putting that size on a wall Nor how in the world what kind of printer can print something so huge.

 

[gabriel_felipe]

Thanks for your inputs.
At the I will not going to print the image because it was supose to be for the place I work and I decided not to mix "work with pleasure".
About the gigas and size and resolution: i was told that the printing will be at some kind of cloth so the resolution shouldnt be at the max