update to The Moon vt

Tips for creating and manipulating planet textures for Celestia.
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John Van Vliet
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update to The Moon vt

Post #1by John Van Vliet » 21.01.2008, 23:20

hi all FYI...
Last edited by John Van Vliet on 23.01.2008, 02:42, edited 1 time in total.

BobHegwood
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Re: update to The Moon vt

Post #2by BobHegwood » 22.01.2008, 01:08

john Van Vliet wrote:hi all FYI there is an update to my moon vt (level 0 to 4 ) in the sandbox
http://www.celestiamotherlode.net/creators/~sandbox/
the map is recolorized from the B&W clementine_750nm


I've already tested these add-ons and given Ulrich the thumbs-up
there John. Dunno why it's taking so long, but Ulrich is a busy guy, so
it may take a bit.

These are very NICE textures by the way. :wink:

Take care, Bob

PS. - You may notice that MY little add-on is still in there too. :lol:
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Post #3by Reiko » 22.01.2008, 09:36

These are gorgeous! Thank you!

tech2000
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Re: update to The Moon vt

Post #4by tech2000 » 22.01.2008, 13:43

john Van Vliet wrote:hi all FYI there is an update to my moon vt (level 0 to 4 ) in the sandbox
http://www.celestiamotherlode.net/creators/~sandbox/
the map is recolorized from the B&W clementine_750nm

I see no files for the moon there...

bye, Anders

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re

Post #5by John Van Vliet » 22.01.2008, 18:53

--- edit ---
Last edited by John Van Vliet on 19.10.2013, 02:19, edited 1 time in total.

BobHegwood
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Re: re

Post #6by BobHegwood » 22.01.2008, 19:19

john Van Vliet wrote:well they are already on the ML main page
http://celestiamotherlode.net/catalog/moon.php


Well, since you are in such a hurry to get the things listed, how about
uploading your OWN screen shots so that I don't have to again.

Grumble, grumble... :wink:
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Post #7by tech2000 » 22.01.2008, 20:09

Sorry to poke you in the eye here Bob, but since I know you are a man with an eye for details I thought I had to direct you to a small typo from the CML:

Level 4 (Part 3) PNG
Level 4 (Part 3) PNG <-- Should be part 4

Cheers, Anders

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Post #8by Chuft-Captain » 22.01.2008, 21:15

I have an alternative SSC for your addon John, which allows it to be used as an Alt-Texture.

Code: Select all

AltSurface "John van Vilet 1k_2k_4k_Moon" "Sol/Earth/Moon"
{
   Texture "Moon.*"
}
"Is a planetary surface the right place for an expanding technological civilization?"
-- Gerard K. O'Neill (1969)

CATALOG SYNTAX HIGHLIGHTING TOOLS LAGRANGE POINTS

BobHegwood
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Post #9by BobHegwood » 22.01.2008, 22:41

tech2000 wrote:Sorry to poke you in the eye here Bob, but since I know you are a man with an eye for details I thought I had to direct you to a small typo from the CML:

Level 4 (Part 3) PNG
Level 4 (Part 3) PNG <-- Should be part 4

Cheers, Anders


Got it Anders... Thanks very much for the input. See what happens
when I let someone else do the work? Chaos. :wink:

Now, I will also have to go back and explain the entire add-on again
since no one EVER does it correctly. Sheesh! Maybe tomorrow.

I'm beat... And by the way, THANKS for the screen shot, John. It is
now installed on the ML.
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Post #10by Adirondack » 22.01.2008, 23:19

BobHegwood wrote:Well, since you are in such a hurry to get the things listed, how about uploading your OWN screen shots so that I don't have to again.
That's what I'm telling John since months!!!


tech2000 wrote:Level 4 (Part 3) PNG <-- Should be part 4
:oops:

BobHegwood wrote:See what happens when I let someone else do the work? Chaos. :wink:
Thanks, Bob. Shoot me!

Adirondack
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Post #11by BobHegwood » 22.01.2008, 23:50

Adirondack wrote:
BobHegwood wrote:See what happens when I let someone else do the work? Chaos. :wink:


Thanks, Bob. Shoot me!
Adirondack


Hey, hey... NO criticism from me here, my friend. I already KNOW how
busy you are, so I will NEVER criticize your work on the ML. By the way,
if the originator of the work does a good job when describing the
upload, then MY work is no longer necessary, so rest easy my friend.

One of these days, we'll beat our ideas into the heads of the
add-on creators. :wink: Or, maybe not... :roll:
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Post #12by Adirondack » 23.01.2008, 00:13

BobHegwood wrote:Hey, hey... NO criticism from me here, my friend.
Don't worry, Bob. I did understand you well.
I just wanted to repeat what you always say. :wink:
So to say: to beat you at your own game. :lol:

Adirondack
We all live under the same sky, but we do not have the same horizon. (K. Adenauer)

The horizon of some people is a circle with the radius zero - and they call it their point of view. (A. Einstein)

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re

Post #13by John Van Vliet » 23.01.2008, 02:30

--- edit ---
Last edited by John Van Vliet on 19.10.2013, 02:19, edited 1 time in total.

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Re: re

Post #14by Adirondack » 23.01.2008, 09:26

john Van Vliet wrote:i do ( almost always ) with every new ftp transfer and i have been uploading new ones to the ML

John,
you always submit your screen shots via ftp and not with the
"Upload new screenshot"-link in the long description of the addon.
That's what we are talking about...
... and what I told you before. :roll:

So once again:
Do not upload images via ftp - only your add-ons.
1. Upload your ZIP via ftp
2. Wait until we did add your add-on to the catalog
3. Go to the long description (magnifying glass)
4. Upload your screen shot
5. Wait until we add the screen shot to your add-on


Adirondack
We all live under the same sky, but we do not have the same horizon. (K. Adenauer)

The horizon of some people is a circle with the radius zero - and they call it their point of view. (A. Einstein)

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Re: re

Post #15by danielj » 24.01.2008, 00:15

All of this is interesting.But something is missing:a 8k or 16k Normal Map of the Moon.I am sure that we have enough data to create one.Even now a probe named Kaguya is inspecting the Moons with advanced color cameras!A 4k Normal Map don??t show the elevations and basins of the Moon very accurately...


john Van Vliet wrote:hi bob
"Well, since you are in such a hurry to get the things listed, how about
uploading your OWN screen shots so that I don't have to again. "

i do ( almost always ) with every new ftp transfer and i have been uploading new ones to the ML
also i uploaded a new moon vt screen shot about 15 min after i found they were out of the sandbox .

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Re: re

Post #16by BobHegwood » 24.01.2008, 02:56

danielj wrote:All of this is interesting.But something is missing:a 8k or 16k Normal Map of the Moon.I am sure that we have enough data to create one.Even now a probe named Kaguya is inspecting the Moons with advanced color cameras!A 4k Normal Map don??t show the elevations and basins of the Moon very accurately...


If I'm not mistaken, John has also been revising the normal maps for
the Moon too.

Have a little patience there my friend. :wink:
Brain-Dead Geezer Bob is now using...
Windows Vista Home Premium, 64-bit on a
Gateway Pentium Dual-Core CPU E5200, 2.5GHz
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Nvidia nForce 630i, 1680x1050 screen, Latest SVN

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re

Post #17by John Van Vliet » 24.01.2008, 21:39

--- edit ---
Last edited by John Van Vliet on 19.10.2013, 02:19, edited 1 time in total.

RVS
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Re: update to The Moon vt

Post #18by RVS » 26.01.2008, 08:30

A piece of advice: you can introduce resolution optimization of tiles near poles, which will reduce storage space and memory usage, while improving rendering. This requires only resize tiles tx_*_0.png and tx_*_15.png to 128x512, tiles tx_*_1.png and tx_*_14.png to 256x512 in Level 4 and tiles tx_*_0.png and tx_*_7.png to 256x512 in Level 3.
With best regards, Robert

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Post #19by John Van Vliet » 26.01.2008, 08:45

--- edit ---
Last edited by John Van Vliet on 19.10.2013, 02:19, edited 1 time in total.

danielj
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Re: re

Post #20by danielj » 26.01.2008, 13:41

This is very weird.Moon should be one the most known objects in the solar system,but only have altimetric data with size sligthly larger than 4k!?I can??t undestand why is this...
Is Kaguya or the NASA lunar probe to be launched in 2008 going to change this cenario?


john Van Vliet wrote:" something is missing:a 8k or 16k Normal Map of the Moon.I am sure that we have enough data to create one"
----
no there is not the best data that i have found is
ftp://ftpflag.wr.usgs.gov/dist/pigpen/m ... po/global/
i started with rosiek_lunarDEM_simp.cub
it is 5761x2881 px ( for the poles only the rest is at about 512x256 px )
also the 4k map was very heavily image enhanced and digitally restored to bring the rest of the moon up to 4096x2048
but this left some artifacts ( see image below the diagonal chis cross tic-tac-toe pattern )
Image


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