Re: updated fg-scenery-tutorial + I need a Photo howto!!!

Glenn McCord <[email protected]>
Newsgroups gmane.games.flightgear.terragear.devel
Message-ID <[email protected]>
David Luff wrote:

>On 2/22/04 at 10:48 PM Glenn McCord wrote:
>
>  
>
>>Could someone please explain the photo application to me. All I've found 
>>about it (with any substance) is from 
>>http://baron.flightgear.org/pipermail/flightgear-users/2003-May/004313.html
>>    
>>
>
>
>Sorry, never used it.
>
>  
>
>>I don't understand this:
>>1. Why is the file extension *.rgb? I thought rgb was a type of colour 
>>usage such as greyscale and CYMK.
>>    
>>
>
>In this case its referring to the SGI rgb file format.
>
>  
>
>>2. "...and is divided up into the ksc.rgb[0-3][0-3].rgb.."
>>huh? Does that mean it's chopped into 3? how does that work?
>>
>>It's a shame no one replied to his email.
>>
>>As a good will gesture, I've ammended the fg-scenery-tutorial and have 
>>attached it to this email. It is just the html and fixes most (but 
>>hopefully all) of the redundencies. It also includes a section on how to 
>>build 1-arcsec US data. Now somene just has to approve it and upload it.
>>
>>    
>>
>
>You might want to mention SRTM-United_States-1 as an alternative to DEM-30
>at the fgfs-tools-client stage as well.  I'm not sure that you meant to say
>"SMTP-30" in the preparing the elevation data section either!
>

Whoops, I had email in my head.

>  
>
>Section 2:
>"so if your out in the wilderness"
>->
>"so if you're out in the wilderness"
>
>Section 3.1.2:
>"The next step is similar to demchop but is used from chopping up .hgt.zip
>files instead."
>->
>"The next step is similar to demchop, but hgtchop is used to chop up
>.hgt.zip files instead."
>(or something along those lines, the original doesn't make sense).
>
>In section 3.1.2 again, terrfit -> terrafit.
>  
>I'm not sure, but I think that Terrafit could be usefully run on the DEM-30
>data as well, since I believe that the previous irregular grid cludge has
>now been removed from the code?
>
Well, I've done it before but I'm not sure I was supposed to, so I 
didn't write it in. Looks like I may as well then.

>
>It's good to see someone updating the docs BTW :-), try mailing it direct
>to David Megginson who wrote the original (after fixing the typos!).
>
>Cheers - Dave
>
>  
>

It's good to have someone read through and point out the mistakes. When 
I look at something for so long I eventually start missing the errors.

>
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