Messages

1

Bug Reports / DEM "Projection plane: Back XZ" no coordinates applied in v1.8

« on: March 24, 2022, 01:53:01 PM »

Dear all,

When working with local coordinates in v1.7.6.13779, I am able to generate a DEM (type: planar; projection plane: Back XZ) where the X-coordinates are negativ (as the view is towards "south") but correspond with the actual X-values and the Y-coordinates are the actual elevation values.

In v1.8.2.14127 this is not working anymore. The coordinates in the DEM do not correspond to the local coordinates of the project anymore.

I did reinstall v1.7.6.13779 and it worked again, so this seems to be a problem in v1.8.2.14127.

Does someone encounter similar problems?

Kind regards


Console log 1.7.6

2022-03-24 11:42:12 Agisoft Metashape Professional Version: 1.7.6 build 13779 (64 bit)
2022-03-24 11:42:12 Platform: Windows
2022-03-24 11:42:12 CPU: Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz (laptop)
2022-03-24 11:42:12 CPU family: 6 model: 158 signature: 906EAh
2022-03-24 11:42:12 RAM: 15.7 GB
2022-03-24 11:42:13 OpenGL Vendor: NVIDIA Corporation
2022-03-24 11:42:13 OpenGL Renderer: Quadro P2000/PCIe/SSE2
2022-03-24 11:42:13 OpenGL Version: 4.6.0 NVIDIA 472.91
2022-03-24 11:42:13 Maximum Texture Size: 32768
2022-03-24 11:42:13 Quad Buffered Stereo: not enabled
2022-03-24 11:42:13 ARB_vertex_buffer_object: supported
2022-03-24 11:42:13 ARB_texture_non_power_of_two: supported
[...]
2022-03-24 11:42:41 Loading project...
2022-03-24 11:42:41 loaded project in 0.203 sec
2022-03-24 11:42:41 Finished processing in 0.207 sec (exit code 1)
2022-03-24 11:42:45 Finished processing in 0 sec (exit code 1)
2022-03-24 11:42:54 BuildDem: source_data = Dense cloud, interpolation = Enabled, projection = Planar, classes = All, resolution = 0.000495044
2022-03-24 11:42:54 Generating DEM...
2022-03-24 11:42:54 initializing...
2022-03-24 11:42:54 generating 33977x6552 dem (10 levels, 0.000495044 resolution)
2022-03-24 11:42:54 saved elevation data in 0.004 sec
2022-03-24 11:42:54 scheduled 2 tile groups
2022-03-24 11:42:54 loaded elevation data in 0.002 sec
2022-03-24 11:42:56 tile 0-1 done in 1.535 sec (rasterize: 0.667 filter: 0.409 save: 0.395)
2022-03-24 11:42:58 tile 0-2 done in 1.892 sec (rasterize: 0.912 filter: 0.452 save: 0.469)
2022-03-24 11:43:00 tile 0-3 done in 1.912 sec (rasterize: 0.838 filter: 0.532 save: 0.51)
2022-03-24 11:43:02 tile 0-4 done in 1.864 sec (rasterize: 0.856 filter: 0.506 save: 0.46)
2022-03-24 11:43:04 tile 0-5 done in 2.039 sec (rasterize: 0.917 filter: 0.515 save: 0.565)
2022-03-24 11:43:05 tile 0-6 done in 1.641 sec (rasterize: 0.717 filter: 0.394 save: 0.481)
2022-03-24 11:43:06 loaded elevation data in 0.002 sec
2022-03-24 11:43:06 loaded elevation data in 0.003 sec
2022-03-24 11:43:06 loaded elevation data in 0.003 sec
2022-03-24 11:43:06 base level size: 67 x 13
2022-03-24 11:43:06 base level interpolated in 0 sec
2022-03-24 11:43:07 tile 0-0 done in 1.552 sec (load: 0.529 crop: 0.559 save: 0.4)
2022-03-24 11:43:10 tile 0-1 done in 2.668 sec (load: 0.68 crop: 1.312 save: 0.597)
2022-03-24 11:43:13 tile 0-2 done in 3.205 sec (load: 0.643 crop: 1.764 save: 0.714)
2022-03-24 11:43:17 tile 0-3 done in 3.283 sec (load: 0.699 crop: 1.797 save: 0.688)
2022-03-24 11:43:20 tile 0-4 done in 3.273 sec (load: 0.673 crop: 1.793 save: 0.714)
2022-03-24 11:43:23 tile 0-5 done in 3.047 sec (load: 0.772 crop: 1.478 save: 0.706)
2022-03-24 11:43:26 tile 0-6 done in 2.874 sec (load: 0.645 crop: 1.466 save: 0.672)
2022-03-24 11:43:28 tile 0-7 done in 1.708 sec (load: 0.436 crop: 0.797 save: 0.413)
2022-03-24 11:43:28 loaded elevation data in 0.003 sec
2022-03-24 11:43:28 base level size: 67 x 13
2022-03-24 11:43:28 base level interpolated in 0 sec
2022-03-24 11:43:29 tile 1-7 done in 1.286 sec (load: 0.3 crop: 0.599 save: 0.343)
2022-03-24 11:43:30 tile 1-6 done in 1.601 sec (load: 0.331 crop: 0.722 save: 0.482)
2022-03-24 11:43:32 tile 1-5 done in 1.817 sec (load: 0.376 crop: 0.865 save: 0.509)
2022-03-24 11:43:34 tile 1-4 done in 1.972 sec (load: 0.429 crop: 0.911 save: 0.546)
2022-03-24 11:43:36 tile 1-3 done in 2.018 sec (load: 0.359 crop: 1.004 save: 0.593)
2022-03-24 11:43:38 tile 1-2 done in 2.147 sec (load: 0.446 crop: 0.998 save: 0.614)
2022-03-24 11:43:40 tile 1-1 done in 1.781 sec (load: 0.37 crop: 0.792 save: 0.547)
2022-03-24 11:43:42 tile 1-0 done in 1.433 sec (load: 0.261 crop: 0.807 save: 0.322)
2022-03-24 11:43:42 loaded elevation data in 0.002 sec
2022-03-24 11:43:42 Finished processing in 47.563 sec (exit code 1)


Console log 1.8.2:

2022-03-24 11:36:57 Agisoft Metashape Professional Version: 1.8.2 build 14127 (64 bit)
2022-03-24 11:36:57 Platform: Windows
2022-03-24 11:36:57 CPU: Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz (laptop)
2022-03-24 11:36:57 CPU family: 6 model: 158 signature: 906EAh
2022-03-24 11:36:57 RAM: 15.7 GB
2022-03-24 11:36:58 OpenGL Vendor: NVIDIA Corporation
2022-03-24 11:36:58 OpenGL Renderer: Quadro P2000/PCIe/SSE2
2022-03-24 11:36:58 OpenGL Version: 4.6.0 NVIDIA 472.91
2022-03-24 11:36:58 Maximum Texture Size: 32768
2022-03-24 11:36:58 Quad Buffered Stereo: not enabled
2022-03-24 11:36:58 ARB_vertex_buffer_object: supported
2022-03-24 11:36:58 ARB_texture_non_power_of_two: supported
[...]
2022-03-24 11:37:04 Loading project...
2022-03-24 11:37:04 loaded project in 0.357 sec
2022-03-24 11:37:04 Finished processing in 0.358 sec (exit code 1)
2022-03-24 11:37:16 Finished processing in 0 sec (exit code 1)
2022-03-24 11:37:31 BuildDem: source_data = Dense cloud, interpolation = Enabled, projection = Planar, classes = All, resolution = 0.000495044
2022-03-24 11:37:31 Generating DEM...
2022-03-24 11:37:31 initializing...
2022-03-24 11:37:31 generating 33977x6552 dem (10 levels, 0.000495044 resolution)
2022-03-24 11:37:31 saved elevation data in 0.002 sec
2022-03-24 11:37:31 scheduled 2 tile groups
2022-03-24 11:37:31 loaded elevation data in 0.001 sec
2022-03-24 11:37:32 tile 0-1 done in 1.233 sec (rasterize: 0.526 filter: 0.305 save: 0.391)
2022-03-24 11:37:33 tile 0-2 done in 1.588 sec (rasterize: 0.666 filter: 0.43 save: 0.485)
2022-03-24 11:37:35 tile 0-3 done in 1.615 sec (rasterize: 0.648 filter: 0.459 save: 0.5)
2022-03-24 11:37:37 tile 0-4 done in 1.543 sec (rasterize: 0.62 filter: 0.428 save: 0.485)
2022-03-24 11:37:38 tile 0-5 done in 1.595 sec (rasterize: 0.635 filter: 0.46 save: 0.489)
2022-03-24 11:37:40 tile 0-6 done in 1.387 sec (rasterize: 0.54 filter: 0.395 save: 0.44)
2022-03-24 11:37:40 loaded elevation data in 0.003 sec
2022-03-24 11:37:40 loaded elevation data in 0.003 sec
2022-03-24 11:37:40 loaded elevation data in 0.003 sec
2022-03-24 11:37:40 base level size: 67 x 13
2022-03-24 11:37:40 base level interpolated in 0.001 sec
2022-03-24 11:37:41 tile 0-0 done in 1.152 sec (load: 0.175 crop: 0.575 save: 0.313)
2022-03-24 11:37:43 tile 0-1 done in 2.3 sec (load: 0.326 crop: 1.226 save: 0.636)
2022-03-24 11:37:46 tile 0-2 done in 2.733 sec (load: 0.41 crop: 1.602 save: 0.619)
2022-03-24 11:37:49 tile 0-3 done in 2.76 sec (load: 0.398 crop: 1.657 save: 0.592)
2022-03-24 11:37:52 tile 0-4 done in 2.738 sec (load: 0.397 crop: 1.654 save: 0.582)
2022-03-24 11:37:54 tile 0-5 done in 2.575 sec (load: 0.389 crop: 1.457 save: 0.588)
2022-03-24 11:37:57 tile 0-6 done in 2.332 sec (load: 0.324 crop: 1.317 save: 0.582)
2022-03-24 11:37:58 tile 0-7 done in 1.385 sec (load: 0.117 crop: 0.804 save: 0.359)
2022-03-24 11:37:58 loaded elevation data in 0.003 sec
2022-03-24 11:37:58 base level size: 67 x 13
2022-03-24 11:37:58 base level interpolated in 0 sec
2022-03-24 11:37:59 tile 1-7 done in 1.079 sec (load: 0.096 crop: 0.609 save: 0.302)
2022-03-24 11:38:01 tile 1-6 done in 1.342 sec (load: 0.179 crop: 0.64 save: 0.455)
2022-03-24 11:38:02 tile 1-5 done in 1.465 sec (load: 0.208 crop: 0.73 save: 0.454)
2022-03-24 11:38:04 tile 1-4 done in 1.552 sec (load: 0.225 crop: 0.799 save: 0.448)
2022-03-24 11:38:05 tile 1-3 done in 1.619 sec (load: 0.218 crop: 0.853 save: 0.468)
2022-03-24 11:38:07 tile 1-2 done in 1.693 sec (load: 0.206 crop: 0.94 save: 0.471)
2022-03-24 11:38:08 tile 1-1 done in 1.428 sec (load: 0.174 crop: 0.682 save: 0.49)
2022-03-24 11:38:10 tile 1-0 done in 1.209 sec (load: 0.083 crop: 0.766 save: 0.292)
2022-03-24 11:38:10 loaded elevation data in 0.001 sec
2022-03-24 11:38:10 Finished processing in 39.143 sec (exit code 1)

2

Python and Java API / Re: Gradual Selection Python Script

« on: January 14, 2021, 02:18:04 PM »

Hello Alexey,

Thank you for the fast support! As soon as I understood what's part of the loop, it worked.

For silent readers, now it looks like this:

Code: [Select]

chunk = Metashape.app.document.chunk
f = Metashape.PointCloud.Filter()
f.init(chunk,Metashape.PointCloud.Filter.ProjectionAccuracy)
f.removePoints(projacc)
chunk.optimizeCameras(fit_f=True,fit_cx=True,fit_cy=True,fit_b1=True,fit_b2=True,fit_k1=True,fit_k2=True,fit_k3=True,fit_k4=True,fit_p1=True,fit_p2=True,fit_p3=True,fit_p4=True,adaptive_fitting=False,tiepoint_covariance=False)

Original code from https://github.com/agisoft-llc/metashape-scripts/blob/master/src/contrib/gradual_selection_tie_points.py

Thank you again and kind regards.

3

Python and Java API / Re: Gradual Selection Python Script

« on: January 13, 2021, 05:26:02 PM »

Dear Alexey,

Thank you for the hint! That works fine if a single iteration is set as follows:

for chunk in Metashape.app.document.chunks:
    f = Metashape.PointCloud.Filter()
    f.init(chunk,Metashape.PointCloud.Filter.ReprojectionError)
    f.removePoints(reperr)
chunk.optimizeCameras(fit_f=True,fit_cx=True,fit_cy=True,fit_b1=True,fit_b2=True,fit_k1=True,fit_k2=True,fit_k3=True,fit_k4=True,fit_p1=True,fit_p2=True,fit_p3=True,fit_p4=True,adaptive_fitting=False,tiepoint_covariance=False)

Like this, the script will run on every chunk that is in the project. How do I have to change that it will only run on the active chunk? I tried to change

"for chunk in Metashape.app.document.chunks"
into
"for chunk in Metashape.app.document.chunk"

but that resulted in an error. Please excuse my beginner's questions...

Best regards

4

Python and Java API / Re: Gradual Selection Python Script

« on: January 12, 2021, 11:01:33 AM »

Dear all,

May I ask you, rbnkc, or anyone else how you to include 'optimize cameras' after each of the gradual selection steps?

Thank you in advance for any help!