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Messages - Alexey Pasumansky

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Добрый день,

Синие сферы в окне Модель означают, что данные фотографии не выровнялись и их позиция обозначается в соответствии с координатами, загруженными в панель Привязка. (зелёные галочки - индикация того, что камеры выровнены).

Проблема выравнивания может быть вызвана, например, недостаточным перекрытием между изображениями.

Можете выложить файл отчёта, сгенерированный из такого проекта?

Feature Requests / Re: Create Marker improvements
« on: Today at 02:38:15 PM »
Hello GrinGEO,

I've moved the thread to the feature requested board. We'll consider your suggestion for the next updates.

General / Re: Tiled Modell crash
« on: Today at 12:32:39 PM »
Hello Dieter,

We'll investigate this issue. As a workaround solution you can adjust the bottom side of the bounding box to limit the reconstruction area before the tiled model generation process is started.

General / Re: Meta data to identify multispectral image
« on: April 18, 2018, 01:18:30 PM »

PhotoScan is using meta-data from XMP namespace that contains the information about the camera make, band index and band name (CentralWavelength, BandName, WavelengthFWHM, RigName, RigCameraIndex) and automatically creates multichannel camera layout for MicaSense RedEdge and Parrot Sequoia cameras images.

Hello Yoshihiro,

Have you checked the network load during the processing operation on the node? Also what's the resolution of the images that you are using?

Usually we recommend to have at lead 1 GBit connection between nodes and storage.

Hello Yoshihiro,

In the version 1.4 the image quality has been moved to camera.meta, so it should be:
Code: [Select]

Bug Reports / Re: 1.4.1 Problem with Sequoia pictures
« on: April 18, 2018, 11:36:09 AM »
Hello Yes21,

The error may indicate to incorrect option of loading photos: for example, multiframe instead of multispectral. But if you would be able to reproduce the error, please save the processing log related to the operation and send it to us.

Bug Reports / Re: 1.4.1 Problem with Sequoia pictures
« on: April 18, 2018, 12:41:43 AM »
Hello Yes21,

Can you please make a screenshot of the option that you select when loading photos to PhotoScan and also please provide the log from the Console pane related to the failed Align Photos stage run.

Feature Requests / Re: Orthomosaic references
« on: April 17, 2018, 02:05:30 PM »
Hello Alterco,

You can manual patching by drawing the polygonal shapes in Ortho view and assigning the images to it. It will allow to fix the problematic areas faster than masking source photos and re-building the complete orthomosaic.

General / Re: 3D Model from UAV photos misaligned
« on: April 17, 2018, 09:44:54 AM »
Hello ptander,

Can you please try to add all photos to the same chunk, then uncheck all cameras in the Reference pane and then align photos with Reference pre-selection disabled. Does it produce correct result?

General / Re: Agisoft Standard Edition - Import Masks Error
« on: April 17, 2018, 09:42:17 AM »
Hello photogrammetry,

The "resolution mismatch" error may appear is the mask images are 90 degree rotated compared to the source photos, so the orientation (portrait/landscape) of the mask image should be the same as the corresponding photo.

General / Re: Pair Preselection
« on: April 16, 2018, 03:14:11 PM »
Hello mehran.daemian,

If you are speaking about Generic preselection, then for poorly textured scenery/objects it may lead to the loss of the information about overlapping photos, since on downsampled level the matching points may not appear, but on the full size images they could be found.

Hello Erik,

I think two marks would be insufficient, and three might be fine already for the rough estimation. We'll put it to the feature request list.

General / Re: Markers with fewer than three coordinates (x,y,z)
« on: April 13, 2018, 09:14:17 PM »
Hello lefsky,

All three coordinates should be input for marker to the Reference pane, however, you can lower the accuracy with which those coordinates would be treated: use Set Accuracy option from the context menu in the Reference pane for marker or several markers and use "slash" separator to input individual accuracy for each coordinate, for example: 10/10/1000 - it means that for X and Y the accuracy would be 10 meters and for Z - 1 km. The same values can be input as 10/1000.

Python Scripting / Re: Split in chunks doesn't split
« on: April 13, 2018, 08:59:59 PM »
Hello ben909,

"Split in chunks" script copies the original alignment (without any modifications) and is only adjusting the bounding box in the chunk duplicates - the further reconstuction of dense cloud and mesh with the script will be performed in the smaller volume.
The duplicated cameras would be removed, if the "merge back" option is turned on in the script.

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