Export multiple Ortho/DEM sections

[Alexey Pasumansky]

Hello Damian,

So there are no attributes for the imported shapes.

I've added a condition that will use a shape.label, if "NAME" attribute is missing. Please check, if it now works, as you have expected.

[fjgarciam]

Hello Damian,

So there are no attributes for the imported shapes.

I've added a condition that will use a shape.label, if "NAME" attribute is missing. Please check, if it now works, as you have expected.

Hi Alex, will it work with the last version of metashape? i like to export the footprints of a thermal proyect on a rgb proyect about the same photovoltaic field and then use it to realing the termal with the rgb clipped.


i tried and i am getting this error
2020-04-07 18:23:22   File "<ipython-input-1-3e52103d9a90>", line 69, in <lambda>
2020-04-07 18:23:22   File "<ipython-input-1-3e52103d9a90>", line 169, in export_boundary
2020-04-07 18:23:22 AttributeError: 'Metashape.Chunk' object has no attribute 'exportOrthomosaic'

[Alexey Pasumansky]

Hello fjgarciam,

In the version 1.6 you need to use exportRaster option instead and adjust the export parameters according to the new method properties.

[fjgarciam]

Hello fjgarciam,

In the version 1.6 you need to use exportRaster option instead and adjust the export parameters according to the new method properties.

Can u modify the parameters please alexey i don´t know were to change it please. Thanks  a lot¡¡

[fjgarciam]

Hello fjgarciam,

In the version 1.6 you need to use exportRaster option instead and adjust the export parameters according to the new method properties.

i think is this line
chunk.exportRaster(path + "/ortho_" + label + ".tif", image_format = Metashape.ImageFormatTIFF, format = Metashape.RasterFormatTiles, dx = d_x, dy = d_y, save_alpha = alpha)
what i have to change?

[Alexey Pasumansky]

Hello fjgarciam,

Please try the following modification:

Code: [Select]

chunk.exportRaster(path + "/ortho_" + label + ".tif", source_data = Metashape.OrthomosaicData, image_format = Metashape.ImageFormatTIFF, format = Metashape.RasterFormatTiles, resolution_x = d_x, resolution_y = d_y, save_alpha = alpha)

[fjgarciam]

Hello fjgarciam,

Please try the following modification:

Code: [Select]

chunk.exportRaster(path + "/ortho_" + label + ".tif", source_data = Metashape.OrthomosaicData, image_format = Metashape.ImageFormatTIFF, format = Metashape.RasterFormatTiles, resolution_x = d_x, resolution_y = d_y, save_alpha = alpha)

works Alexey, we have to do something with thermal and multiespectral. Make a very good dem and ortomap with a rgb camera is very "easy" But work with thermal and multiespectral is a nightmare. I have a lot of ideas and i am asking to send u a mail with the ideas. Is ok?

[Alexey Pasumansky]

Hello fjgarciam,

Please send the e-mail to support@agisoft.com with the link to this thread and your questions or suggestions.

[Jaume]

Hi,

I'd like to ask if this script for exporting multiple orthomosaics based on shapefiles works on the latest version of Agisoft 2.0.1? I ran this script but when I click the export button nothing happens in the software. Please let me know what can i do to make it work. Belowe is the information from console log:

Code: [Select]

Traceback (most recent call last):
2023-04-20 22:30:16   File "C:/.../PS150_batch_export_by_boundary_shapes.py", line 33, in <lambda>
2023-04-20 22:30:16     proc_export = lambda : self.export_boundary()
2023-04-20 22:30:16   File "C:/.../PS150_batch_export_by_boundary_shapes.py", line 73, in export_boundary
2023-04-20 22:30:16     if shape.type == Metashape.Shape.Polygon:
2023-04-20 22:30:16 AttributeError: 'Metashape.Shape' object has no attribute 'type'
Regards,
Jakub

[Paulo]

Hello,

here is the updated script for version 2.0...

Try ir and it should work

[hogas_stefan]

Hello Paulo,
Thanks for sharing.
I am trying to export  DEM as  GeoTIFF with the elevation values. It doesn't work for me. It works as RGB DEM but this is not what I need.
Thank you in advance,
Stefan

[Paulo]

Hello Paulo,
Thanks for sharing.
I am trying to export  DEM as  GeoTIFF with the elevation values. It doesn't work for me. It works as RGB DEM but this is not what I need.
Thank you in advance,
Stefan

Yes the original script was planned for xyz dem export or color dem according to Palette. I modified the script so now if you check Export Dem and not DEM as RGB, then you will get a Geotiff with elevation values as 32 bit....Ans compression jpeg has been removed as it does not apply for this type of file...

[Jaume]

Hello,

here is the updated script for version 2.0...

Try ir and it should work

Thank you so much Paulo for sharing the script. It works perfectly.

Regards,
Jakub

[Jaume]

I'm struggling to modify the script so that it exports JPEG format with the world file instead of TIFF. Unfortunately, when I try to add the code

Code: [Select]

task.save_world = True in

Code: [Select]

self.chkOrtho.isChecked() it occurs the text: "unindent does not match any outer indentation level (F:/..., line 175)".

I would be very grateful for help in editing a script that will export orthomosaics in JPEG format together with WorldFile files.

Regards,
Jakub

[Paulo]

Hi Jakub,

the unindent indicates that file has not same indentation. In example, I show file with visible spaces visible in Text Pad. Line 175 has 3 tabs as indentation whuch is consistent with other lines. Then you should look at changing ImageFormatTIFF to ImageFormatJPEG and extension tif to jpg and adding task.save_world = True...

It should work after the consistent indentation...