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Messages - GrinGEO

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46
General / Re: OBJ export only local coordinates
« on: January 31, 2019, 09:24:07 PM »
ok thanks now I understand where the problem come. In this case it's better to go with STL files

47
General / Re: OBJ export only local coordinates
« on: January 31, 2019, 08:06:39 PM »
btw. in OBJ export it seems Agisoft is reducing the polygons in export. Agisoft Model has 417,516 faces
KMZ Export = 417,5k
OBJ Export = 378,1k

48
General / Mesh Vertex Colors
« on: January 31, 2019, 07:08:45 PM »
Im wondering, and unfortunately in manual there is no documentation, what the option calculate vertex colors will do? Does it take more computing power? Does the model looks better? does it make sense to use this option? I'm not used in this stuff so I would be happy for any help

49
General / OBJ export only local coordinates
« on: January 31, 2019, 06:54:04 PM »
Looks like OBJ export works only with local coordinates. If you export with WGS84 it creates a shifted model in top view and only one line in side & perspective view.

Don't know if this is a bug, but maybe it could be fixed.

50
General / Re: Metashape Tiled Model
« on: January 31, 2019, 06:21:49 PM »
ok found... on DEM you can set the shape where you like, on tiled model it needs to be on one poligon to draw it. Unfortunately, you need to change to DEM mode to set boundary type to outer border. maybe this could be improved....

51
General / Re: Buy a new laptop : configuration good enough ?
« on: January 31, 2019, 06:17:59 PM »
try to get 32gb of DDR4 inside... with 16 GB somethines my mobile is crashing due out of memory.

52
General / Re: Metashape Tiled Model
« on: January 31, 2019, 06:15:31 PM »
That sounds very good with outher border. I guess it needs a DEM first? Becouse I can't draw any shapes at moment... or is it a metashape Bug?

53
General / Re: Metashape RAM usage
« on: January 31, 2019, 06:12:58 PM »
yes, I need to restart calculation first.

But is it possible o uplaod that datasheed so that we understand better how much RAM is necessar? Becouse I want also to upgrade workstation and not shure if we still need 128GB RAM or if 64 are enough

54
General / Metashape Tiled Model
« on: January 31, 2019, 05:07:41 PM »
I hve upgraded to Metashape and due to the fact that standard 3D models often crash while building im doing tiled models, wich are pretty fast in view mode so I really love them.

But compared to standard Mesh Model in tiled model there is no way to delete some parts of the models, for example if you see that a part in the border has not been created well it's better to delete it instead of sending it to the client. So you can't do a free form select in tiled models.

Also I would like to know if there is a really good way to share Tiled models, becouse I think they ar much better for client view as uploading to sketchfab a reduced model. The tiled model has a really good ground resolution. I downloaded Sputnik, but since there is no demo it's not possible to test how we could deal with it.

Is there any other option to upload tiled models & view them in in a webgl app?

Thanks a lot

55
General / Metashape RAM usage
« on: January 31, 2019, 05:03:32 PM »
Hello to all
On the website comparition between Agisoft & Metashape it is said that using depht maps the memory usage has been reduced a lot. Unfotunately some projects still crash due to Memory overload in Building Mesh process, almost at the end.

Would it be possible to update this table?
https://www.agisoft.com/pdf/tips_and_tricks/PhotoScan_Memory_Requirements.pdf

Becouse it would help a lot having some better advices how RAM we need to install on the systems. Maybe the calculation could be done using 20 MPixel images (wich is almost standard today for many applications)

Thanks a lot

56
General / Re: Rolling Shutter
« on: August 19, 2018, 08:52:01 PM »
Yes I know that this is camera based. But how can I enable rollinc shutter correcture in Agisoft? I have enabled (or it was enabled) under camera settings, but in optimisation, it does not Rolling Shutter optimisation...

any help?

57
General / Rolling Shutter
« on: August 14, 2018, 12:47:53 PM »
Im wondering, where in Agisoft 1.4 I can set to make Rolling Shutter optimisation as well...

in a project with 1.3 I could activate Rolling Shutter in optimize settings, while in 1.4 this option isn't availabe. But I cant find it on other place. Any help?

Becouse under camera settings I can enable Rolling shutter, but the processing report says, it didn't fix the Rolling shutter. Why?

58
Feature Requests / Create Marker improvements
« on: April 19, 2018, 01:05:19 PM »
Would it be possible when creating new markers that Photoscan goes directly into the renaming function?

It is a pain each time create markers with point1, point2, ecc. and than click each single to rename it

Thanks for helping

59
General / Marker Refinement
« on: April 19, 2018, 12:54:18 PM »
Im processing a vast area photogrammetry, pictures are in WGS84 format

I have about 50 markers in Gauss Kruger format

If I import them, I can set the coordinates for markers & pictures separately, and I have them in a very close position to the pictures taken.

I would like to make marker refinement...

I have created the Orthomosaic and would like to place the markers on top since I have a high resolution
Is this possible? Becouse I don't see any markers unfortunately

60
General / Re: Volume calculation in DEM with wather surface
« on: December 21, 2017, 07:23:22 PM »
Can anyone help please? Does Agisoft calculate the volume based on the DEM real surface or only based on the points of the designed polygon?

Thanks

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