CGTC - textures overhaul mod for the Caucasus map

[LucShep]

CGTC is an alternative package to improve the looks of the Caucasus map of DCS World, with extensively overhauled ground textures.

It modifies everything texture related to the Caucasus terrain. From ground, mountain, rocks, to fields, trees, towns, airport terrain textures (and matching hangars), etc.
It also modifies the gamma, palette and overall colors of the Caucasus, through readjusted ingame files (there are no Reshades here). 
It just doesn't modify the water or buildings/houses, as I see no need.

It covers both the "High" and "Low" textures, so that it can be used also by those with older/slower GPUs, as well as those struggling with VR requirements.

Latest 2.84.1 version of CGTC (release 21/May/2023) represents the biggest update to the mod since the initial release, with many improvements, additions and bug fixes.
I don't find bugs with this mod but, if you find any, feel free to report them in this thread. DCS is constantly updated and it may break something in this mod at some point.
At this point, the "CGTC project" is to be considered concluded. But then who knows about tomorrow...

________________________________________________________________________________________________________________________________________________________
- This mod was tested and made compatible with DCS 2.84 (but should be compatible with later versions) and does work with older versions as well (from 2.5 and up). 
- No performance impact as all of the texture replacements have similar format and size as stock defaults, and both "High" and "Low" terrain texture packages are included. 
- With no other mod dependencies, just install over vanilla (default) Caucasus map of DCS and off you go.
- As usual with this type of mod, for Multiplayer it's only usable on servers with “Pure textures” disabled (in the integrity check).
________________________________________________________________________________________________________________________________________________________

CGTC (v2.84.1) download:  https://www.digitalcombatsimulator.com/en/files/3321589/

I've included a "READ ME" in .PDF format (also available HERE) with all the necessary info:  mod description, installation notes with suggested settings, credits/thanks, etc. 
Please take a moment to read it before using the mod or posting, as it should clear the most common doubts.

_____________________________________________________________________________________________________________________________________
Also, as optional, you have two different options for the Caucasus' Shading Options, which slightly alter overall tones:

- Modified based (CGTC uses this one by default)
- Original based    

If you ever wish to change this, go to the main DCS folder and then into "...\Mods\terrains\Caucasus\shadingOptions\CGTC - shading options selection".
Use the respective file as of your preference.
_____________________________________________________________________________________________________________________________________

And now for the mandatory screenshots...
 

 

Enjoy it! 

Edited January 6 by LucShep
Version 2.84.1 release

[LucShep]

I'm reopening the CGTC mod thread, as I accidentally deleted the original thread, thanks to some new odd forum options (I thought I was deleting the pop-up!!)...  
Someone decided to put an option for bugs related questions in the Mods section...?? ("mark as solution"...huh??)  Lost all of the older posts because of it! 

 

Anyways, new thread is up.
Enjoy the mod.  

 

Edited May 19, 2023 by LucShep

[Ramses823]

I've always used mods as far as skins for weapons, airplanes, and assets mods but have been a little afraid to try a terrain mod but I decided to try your mod for the Caucasus and I love it great job man, runs smoothly, and looks superb.....

[LucShep]

The mod has a lot of small issues that I need to adress.
I'll disable it temporarily then post once all is updated.

 

Edited April 28, 2023 by LucShep

[aceviper]

Looking forward to the updated version!

The best terrain mod for caucasus...vanilla is pretty good but this is even better.

Any chance of adding Taz's better trees?

Could you fix the tower red lights..they are too big and plague the countryside in low light.

Thanks again for this beautiful VR fps friendly mod

Edited May 4, 2023 by aceviper
*

[Art-J]

^ You can apply Taz's trees on top of any mod. I've been doing it with this one and Barthek's one without issues. Relevant files just get overwritten and that's it.

Edited May 3, 2023 by Art-J

[aceviper]

Yep  doing it already Art.

After more flying this mod is wow just wow!

[LucShep]

On 5/3/2023 at 11:24 AM, aceviper said:

Looking forward to the updated version!

The best terrain mod for caucasus...vanilla is pretty good but this is even better.

Any chance of adding Taz's better trees?

Could you fix the tower red lights..they are too big and plague the countryside in low light.

Thanks again for this beautiful VR fps friendly mod

 

Thanks for the comment.  

I'm currently going through all of it. Lots of changes, some additions but bug fixes mostly.
Most textures are to be kept, especially ones from Starway (Spring/Summer/Autumn) and PicksKing (Winter), those ground textures are still unrivaled, IMO.

Regarding the trees, I'm going to include the tree barks and the normals from "Taz Better Trees" (with his permission) but with my own tree textures, because this odd mix adds definition and better optimization, while providing the best match to the terrain textures of CGTC, color wise and for all seasons.
Of course, people can always use that mod from Taz separately if they prefer, that won't change.

I'm not sure I can fix the tower red lights of default Caucasus, but I agree that it's quite a bit "unnatural" in low light.
I'll have a look.

Edited May 4, 2023 by LucShep

[aceviper]

Great stuff

many thanks

[LucShep]

Alright, it's pretty much concluded.
Too many changes to list. From the top of my head... pretty much all textures were redone (again, argh!) with readjusted colors, and better matching.
The old 2.5 airport terrain textures are back (much nicer) restored and matched, and hangar covers matching the terrain.
Some adjustments in the trees, nicely matching the terrain for each season, and including barks and normals from "Taz Better Trees" (better definition and optimization).
And there are all new ShadingOptions (not just gamma values changes) for the Caucasus map, which complement all changes very nicely.

Currently testing the "LOW" terrain textures (lower resolution/detail version), always included with the mod and meant for those of you unable to run them at "HIGH".
These are not "half sized batch converted", each single one is downsized and sharpened a little, to keep detail (quite the task). 

Below are two quick screenshots taken while testing the "LOW" terrain textures, Summer season set at 10.30 AM, near Tsatskhvi:

 

Edited May 7, 2023 by LucShep

[swartbyron]

Thanks for updating this, though your last update was really good as it was.  

Is there anything you can do with the noise_1.tif in your new version to avoid obvious repetition in your last release?  

I found your previous version looked absolutely superb on flat ground but looked a little repetitive and cluttered on the hills and mountains where you would also see what looks like pooled water and small streams running horizontally on sloping ground. So I swaped it back to the default texture on my install for a smoother feel. 

Less details may be more in this case? 

I know it's an impossible task in reality but anything you can do to avoid obvious patterning would be welcome.  

Thanks again for all the effort and time you have put in to this map.

Edited May 7, 2023 by swartbyron

[LucShep]

On 5/7/2023 at 9:06 AM, swartbyron said:

Is there anything you can do with the noise_1.tif in your new version to avoid obvious repetition in your last release?  

I found your previous version looked absolutely superb on flat ground but looked a little repetitive and cluttered on the hills and mountains where you would also see what looks like pooled water and small streams running horizontally on sloping ground. So I swaped it back to the default texture on my install for a smoother feel. 

Less details may be more in this case? 

I know it's an impossible task in reality but anything you can do to avoid obvious patterning would be welcome.  

That's exactly what's been taking most time, and one of the "bugs" that made me withdraw the mod for now. 

The pockets of dark green areas mess up what otherwise is nearly perfect, considering the severe limitations with a single main ground texture (repeating ad infinitum, everywhere!). That, and the black "veins and dots" (maybe what you call rivers?) are the immersion breakers.

I've been trying to disguise and erase those areas and, while it'll never be perfect, I think I can improve it a lot and maintain the original variety and flow.  It's getting there.

Not sure this is illustrative enough to show the changes I'm doing (which disguise part of the repetition pattern) but, see below.
At the left is the old original, at the right is the modified (WIP):

Edited May 19, 2023 by LucShep

[swartbyron]

Pleased we both are seeing the same thing with those vains and dots.

It’s such a great texture, hope we can keep it minus the parts you are removing and its looking great so far. 

 

 

 

[flanker1]

22 hours ago, LucShep said:

Alright, it's pretty much concluded.
Too many changes to list. From the top of my head... pretty much all textures were redone (again, argh!) with readjusted colors, and better matching.
The old 2.5 airport terrain textures are back (much nicer) restored and matched, and hangar covers matching the terrain.
Some adjustments in the trees, nicely matching the terrain for each season, and including barks and normals from "Taz Better Trees" (better definition and optimization).
And there are all new ShadingOptions (not just gamma values changes) for the Caucasus map, which complement all changes very nicely.

Currently testing the "LOW" terrain textures (lower resolution/detail version), always included with the mod and meant for those of you unable to run them at "HIGH".
These are not "half sized batch converted", each single one is downsized and sharpened a little, to keep detail (quite the task). 

Below are two quick screenshots taken while testing the "LOW" terrain textures, Summer season set at 10.30 AM, near Tsatskhvi:

 

 

hey, thank you very much for your passion, time and artwork!! that´s interesting - what exactly do you mean by "the old 2.5 airport textures are back - could you please share an example? i can remember that especially vaziani was looking very "flat" and less  of ground details after some update. . . would be cool to have that back!!! can you please share some more screenies?   

Edited May 7, 2023 by flanker1

[LucShep]

On 5/7/2023 at 11:52 PM, flanker1 said:

hey, thank you very much for your passion, time and artwork!! that´s interesting - what exactly do you mean by "the old 2.5 airport textures are back - could you please share an example? i can remember that especially vaziani was looking very "flat" and less  of ground details after some update. . . would be cool to have that back!!! can you please share some more screenies?   

 

Yep, that's it.
DCS 2.5 used the previous official Caucasus textures (last seen in 2.56) and, although those were generally problematic (colors and brightness wise), not all was bad on them.
Particularly the current airport ground textures, seen since DCS 2.7 and in latest 2.8, weren't (IMO) really an improvement over the old ones, unfortunately.
So, I brought back those much older airport ground textures from 2.56 and modified them, to fit the new CGTC textures.

Maybe pictures speak better than words, I hope this makes sense. List goes and it varies for other airports but, for example, here's Batumi airport:


CGTC (WIP) - Spring

CGTC (WIP) - Summer

CGTC (WIP) - Autumn

CGTC (WIP) - Winter

 
Real life (summer?)

Edited May 19, 2023 by LucShep

[flanker1]

that´s really it! amazing news, thank you very much for sharing!

 

i have also tried to get the old files back, without sucess. what was the trick you used for? 

 

 

[LucShep]

6 minutes ago, flanker1 said:

that´s really it! amazing news, thank you very much for sharing!

 

i have also tried to get the old files back, without sucess. what was the trick you used for? 

Trick? ...no trick.  
Took the relevant .DDS files from VectorDataAsset*season packages of older DCS 2.56.
Then photoshop magic to patiently (re)match them to the new CGTC textures.

Edited May 8, 2023 by LucShep

[radi0n]

Gogle drive and Mega links are dead

[LucShep]

3 minutes ago, radi0n said:

Gogle drive and Mega links are dead

 

On 4/23/2023 at 8:21 PM, LucShep said:

The mod has a lot of small issues that I need to adress.
I'll disable it temporarily then post once all is updated.

 

 

[LucShep]

 Soon™

[swartbyron]

Looking good 

[LucShep]

CGTC now updated and released - check the first post in this thread for details.  

Edited May 20, 2023 by LucShep

[aceviper]

Hey Luc

Thanks for your hard work!

My thoughts....new version is darker less saturated and more muted.

Sort of industrial grey film filter over everything.

2.7 is more vibrant,brighter and much more natural looking to me.

I will stick to 2.7 for now

[LucShep]

10 hours ago, aceviper said:

Hey Luc

Thanks for your hard work!

My thoughts....new version is darker less saturated and more muted.

Sort of industrial grey film filter over everything.

2.7 is more vibrant,brighter and much more natural looking to me.

I will stick to 2.7 for now

Thanks for the feedback. 

Notice that the "darker tone" aspect was always on purpose since the start of this mod (years ago).

Now, the grey film filter thing, that was not intended. I must have had wrong files or maybe settings for shading options.
I'll have a look, as I'm also findind that it can be a bit too much at times.

EDIT: found the culprits, there are indeed wrong files..  (meant for testing, not release) I'll be uploading a corrected version later today. 

Edited May 20, 2023 by LucShep

[LucShep]

On 5/20/2023 at 8:06 PM, LucShep said:

Notice that the "darker tone" aspect was always on purpose since the start of this mod (years ago).

Now, the grey film filter thing, that was not intended. I must have had wrong files or maybe settings for shading options.
I'll have a look, as I'm also findind that it can be a bit too much at times.

EDIT: found the culprits, there are indeed wrong files..  (meant for testing, not release) I'll be uploading a corrected version later today. 

 

OK, corrected version now available (CGTC 2.84.1).  
See first post of this thread.

- - -
If desired, you have two different options for the Caucasus' Shading Options, which slightly alter overall tones:

1. Modified based (CGTC uses this one by default)
2. Original based

With the mod installed, go to the main DCS folder and then into "...\Mods\terrains\Caucasus\shadingOptions\CGTC - shading options selection".
Use the respective file as of your preference.

Edited June 2, 2023 by LucShep