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Here is a great complement to my last post. I'm pleased to present another amazing creation by the master of photogrammetry Marián Marčiš. This 3D model is of the archaeological site of Ollantaytambo in Peru, and features the South wall, that visitors rarely get to see. Enjoy, and make...

10,958 views • 1 year ago •via X (Twitter)

32 Comments

Weird Old World's profile picture
Weird Old World1 year ago

You can view some of the drone footage used to create this photogrammetric model here:

Weird Old World's profile picture
Weird Old World1 year ago

And here is a 3D model of the greater Sacsayhuaman area he created previously:

Eowyn's profile picture
Eowyn1 year ago

@Provehimur This is amazing!I visited just before Covid. I was so struck by the size of it. The steps being too big a span for our stride, the engineering/size of the rocks and how high up they had to be transported all belies a taller people than the Incas building this.

Leeza's profile picture
Leeza1 year ago

Love it

Lady Slipper's profile picture
Lady Slipper1 year ago

A great work! This is awesome!

AncientofSouls's profile picture
AncientofSouls1 year ago

ohhhh my goodness this is amazing

Johnny Gonzo ⚡ Plasma Jungle's profile picture
Johnny Gonzo ⚡ Plasma Jungle1 year ago

wow yeah this overview looks like an eco friendly mine, they added terraces to feed the work forces as they built those crazy walls to shore up the cliffs they were mining. Really amazing work you are doing. Thank you.

Jay Anderson's profile picture
Jay Anderson1 year ago

There is flying a drone and then there is mastering a drone. This is an example of mastering the drone.

Rusty Patched's profile picture
Rusty Patched1 year ago

Wow! This is amazing!

namaissur's profile picture
namaissur1 year ago

thank you! its soo coool!!

Scott's profile picture
Scott1 year ago

Fantastic !!

Curt Webbe's profile picture
Curt Webbe1 year ago

I like Ollantaytambo more than Machu Picchu. Probably because I e spent more time there. Amazing

ape family office, cio's profile picture
ape family office, cio1 year ago

this is my favorite site. thanks!

Karbenator's profile picture
Karbenator1 year ago

Absolutely perfect! I also recommend seeing Kailasa Temple (India) if you haven't seen it.

Weird Old World's profile picture
Weird Old World1 year ago

Yes! Definitely on my list when I go to India!

A. B. Thompson's profile picture
A. B. Thompson1 year ago

Extremely well done. My hat is off to you both. Very impressive.

Weird Old World's profile picture
Weird Old World1 year ago

Thank you very much.

A. B. Thompson's profile picture
A. B. Thompson1 year ago

Absolutely. Looking forward to whatever comes next.

Mats Nilsson's profile picture
Mats Nilsson1 year ago

Marvelous.

RooBait's profile picture
RooBait1 year ago

Extraordinary stuff. How accurate is it as far as using this footage as historical evidence?

Weird Old World's profile picture
Weird Old World1 year ago

What do you mean? As evidence of what?

RooBait's profile picture
RooBait1 year ago

Were I to use this footage as evidence of some theory, would it be regarded as accurate enough to use as evidence?

Weird Old World's profile picture
Weird Old World1 year ago

I guess it depends what your theory is. You could also use the original drone footage from which the model was created.

RooBait's profile picture
RooBait1 year ago

I, personally, don't have any theories. I lean in certain directions, following the work of others. It just struck me that the modelling used could be put to good use as a demonstration of some concept or idea.

Green as Grass's profile picture
Green as Grass1 year ago

Impressive work! What kind of computing power do you need to pull this off?

Rands Info Depot's profile picture
Rands Info Depot1 year ago

Incredible!

anita wood's profile picture
anita wood1 year ago

Amazing! Such a crazy accomplishment!

DJT_Strong's profile picture
DJT_Strong1 year ago

That is literally ...something else.

Ryan Barthel's profile picture
Ryan Barthel1 year ago

This is awesome! Thank you for sharing.

Weird Old World's profile picture
Weird Old World1 year ago

@RABproducer Thanks Ryan. Good to see you here!

dQuantumBear's profile picture
dQuantumBear1 year ago

architectural unearthly madness.

Kyle Dell'Aquila's profile picture
Kyle Dell'Aquila1 year ago

@FoMaHun –– this was a surprise for me!

Related Videos

I’m thrilled to present something Marián Marčiš and I have been working on for the past few weeks. To my knowledge, this is something that has never been done before, and this is our first model that includes underground parts. Behold a photogrammetric 3D model of Zona X! Zona X (also known as Lanlakuyoc or Lancacuyo) is a mysterious site about a mile North-East of Sacsayhuaman. It’s a big limestone outcrop intersected by a network of tunnels and narrow passageways, some open to the sky, and others going deep underground. It also features several right-angled cuts in the bedrock ("hanan pacha" style) whose function remains unknown to this day, as well as a section of a megalithic wall. It is also said that this site once had a chincana entrance, possibly connecting to Sacsayhuaman, that has now been sealed off. I have an idea of which passage could lead to an entrance, but it remains to be confirmed. It's a true stone labyrinth in which it's easy to get lost, which is why I wanted to create a 3D map of it. I wanted to get a better idea of how these passages are oriented in relation to each other and where they could lead. It took several visits to the site to map all the passages I could crawl through. Some of these passageways become too narrow to squeeze through for an adult of average build, but seem to extend much deeper. It took Marián a LOT of work (and a lot of processing power) to combine and align the thousands of photos from a drone and extracted from a 360° ground video needed to create the 55 millions triangles that make up this model. I’m not sure how he did it but he pulled it off. He really deserves his title of photogrammetry wizard. Please make sure to give him the follow he deserves Marián Marčiš. The video doesn't show all the passages I filmed for the creation of the model. We decided to only show the main ones, and some of the most prominent stone carvings in order to keep the video relatively short. The site has many more nooks and crannies not shown in the video that are just begging to be explored. I hope we can complete this model in the future. Until then, enjoy this one!

Weird Old World

13,039 views • 1 year ago