Topics

1

General / Force agisoft to use photos?

« on: September 04, 2016, 02:05:35 AM »

I noticed there are quite a few photos that our UAV took that were ignored it seems.

I've attached a picture of an area that shows quite a few "dots" where there was a photo taken, but the image was not used during generation of the tie points and subsequent processes.

Is there any way to figure out why this is the case? Can I force agisoft to use the images?


Thanks.

2

Bug Reports / Simplify Contours not working

« on: June 23, 2016, 11:20:46 PM »

This is the error I'm getting when I toggle the "Simplify Contours" option on, and all other settings at default:


"Edge wasn't removed from DCEL scanline - was not found!"


I tried with two different projects, and got the same error message. Any ideas?

3

General / orthomosaic coloration problems

« on: December 10, 2015, 06:48:52 PM »

I'm having odd coloration when creating an orthomosaic. I've attached an example. I've tried running the process with both color correction turned on and turned off.

When color correction is off, the orthomosaic comes out extremely bright, when color correction is ON, I get the result as shown below - not too bright, but very inconsistent brightness and coloration.

4

General / Running out of memory when building mesh

« on: November 24, 2015, 06:57:10 PM »

I seem to keep running out of memory when trying to producing a mesh. I've shown the error that is displayed.

I was wondering if I'm running out of virtual memory so I've also included a picture of the amount of hard drive space being used by virtual memory.

Would having insufficient hard drive space cause this error? I have over 120 GB free (out of a 250 GB SSD drive) which seems like it should be enough.

These are the setttings used when trying to create the mesh:

General
Surface type: Arbitrary
Source data: Dense cloud
Face count: Medium (4,046,404)

Advanced
Interpolation: Enabled (default)
Point classes: All

5

General / Error when producing mesh

« on: November 17, 2015, 09:06:04 PM »

I have no idea what this means, but I'm getting an error when I try to produce a mesh (it pops up around 30 percent into the process).

It's a large project, the dense cloud is ~60 million points, but I'm just trying to build a low quality mesh.

Any ideas?

6

General / Orthomosaic turning out very bright

« on: October 29, 2015, 05:05:23 PM »

Just wondering if anyone would know why the orthomosaic created by photoscan is overly bright?

I basically just created it with the default settings, and it's just extremely bright as you can see beside the settings window.

7

General / River not showing up / showing very inaccurately

« on: August 04, 2015, 05:11:10 PM »

I've recently been flying over rural areas in Canada with the purpose of collecting an accurate terrain model in relation to nearby bodies of water and rivers.

I've attached a couple of pictures that show the problem I'm having.

There are almost no tie points on the river. I assume it's because the shading of the color is slightly different between each picture, or there is water reflection? Is there anything I can do about this?