Messages

1

General / how to remove GPS data from UAV picture ?

« on: June 08, 2020, 09:08:28 PM »

It was possible in photoscan to clean the pictures but in metashape???

2

General / Re: Remove GPS information

« on: June 08, 2020, 08:53:08 PM »

hello
It is possible in Metashape : i try to remove exif information but i can't...

3

General / WGS84 to RGF93

« on: June 08, 2020, 07:42:37 PM »

Hello
I want to work with french coordonates system but UAV picture give me an EXIF in WGS84.
Is it possible to translate them to RGF93 in Metashape?
I seems that the conversion is only TO WGS84 but not fron WGS84 to ?
Best regards

4

General / Clean EXIF in metashape

« on: October 31, 2019, 02:34:32 PM »

Hello,
I wanted to know how to delete EXIF ccordonates from UAV photos in metashape.
In photoscan, i used to select the photos in Reference and then right click, clean.

In fact, I want to create a modele with local topographic data and I have a model with EXIF geographical coordonnates...
Model is already done, i want just to clean geographical coordonnate and then add topographical points.
Thanks

5

General / Re: Unfolding the tower 3D model

« on: October 05, 2017, 05:04:42 PM »

Thank you !
It is ok to unroll the dense point cloud and then build a mesh

but is it possible to apply textures or orthophotos  to the unrolled mesh ?

6

General / Re: Unfolding the tower 3D model

« on: September 30, 2017, 11:00:32 PM »

Hello
Anybody has a solution to unfold cilindrical texture into 2D?
BR

7

General / Re: Image Textures for Exported Files

« on: March 20, 2017, 11:43:29 AM »

Hello,

You right...thank a lot : it's a texture précision's question.

I creat low textures and MeshLab is ok with texture less than 10k (9999 as best).

But quality is bad....
Have any idea to find a good viewer who support high precision texture?

BR

8

General / Re: Image Textures for Exported Files

« on: March 19, 2017, 10:24:12 PM »

Hello Alex,

Thanks to be here

Yes i try with a 5 letter OBJ name : the same error message (attached capture)

The mesh is ok, but no texture appear.

The OBJ is a 177 Mo file and the texture is a  113 Mo JPG (30000x30000) file.. in the same folder with the MTL file.
All photoscan generated and named.

Same problem with PLY format... unable to load texture.

 

9

General / Re: Image Textures for Exported Files

« on: March 19, 2017, 09:25:58 PM »

Hello,

I need help!
I cant export fron Photoscan to Meshlab...

Failure importing texture....
I try in OBJ and in PLY but anyway : I can't import texture !!

10

General / exporte dense cloud in ASCII format

« on: December 04, 2016, 04:15:13 PM »

Hello
I need to export my dense cloud in ASCII format as best as possible

I dont understand what is the number of digits of accuracy option (automaticly fixed at 6)
i try to export with 1 and 10 : the number of point are the same...
But the dense cloud seams more dense with 10 value...

Who ca explain to me ?

I want to export with the best précision and density
BR

11

Python and Java API / sript for scaled export

« on: May 01, 2016, 07:16:23 PM »

Hy,
I'm french archeologist.
I wanted to export scaled orthophotos : 1/20e-1/50e...etc
Is there any script for this?
Thanks