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Messages - venkatg

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1
General / Re: Agisoft PhotoScan 1.3.0 pre-release
« on: December 03, 2016, 04:07:53 AM »
Hello Alexey,

I've been using v 1.3 for a few days now and I'm loving the command line feature!

Are there any plans to introduce Photoscan as a dynamic library (.so) so we can seamlessly use import and use the Photoscan module with an IDE? It would greatly improve the python scripting experience, particularly for users interested only in headless mode.

Cheers,
Venkat

2
Hello,

I'm using the pre-release Agisoft v1.3 Python API for the following workflow:

Code: [Select]
#Create a photoscan doc and a chunk object
doc = PhotoScan.app.document
doc.save(newPhotoScanProject)
chunk = doc.addChunk()

##load photos
.......

##Load reference from Exif data
chunk.loadReferenceExif(load_rotation=True, load_accuracy=False)
crs = PhotoScan.CoordinateSystem("EPSG::4326")
chunk.crs = crs
chunk.updateTransform()

#align photos
chunk.matchPhotos(accuracy=PhotoScan.HighAccuracy, preselection=PhotoScan.ReferencePreselection)
chunk.alignCameras()

#Export pointcloud
sparseFile = "sparsePointCloud.ply"
chunk.exportPoints(sparseFile, source = PhotoScan.PointCloudData, binary=True, precision=6, normals=True, colors=True, format = PhotoScan.PointsFormatPLY, projection=chunk.crs )

#TODO: Convert Region of interest defined in geographic coordinates to local coordinates
#For instance: bBoxCenter = PhotoScan.Vector([40.246537, -74.586480, 3.740638564235713]) 

1) How can I convert a GPS point (specified in lat, lon or UTM) into the chunk frame to set it as chunk.region.center?
2) Is my above exportPoints() usage correct to generate a georeferenced pointcloud?

Thanks!

3
General / Re: Agisoft PhotoScan 1.3.0 pre-release
« on: November 19, 2016, 12:39:44 AM »
Hi Alexey and Dmitry,

What is the anticipated release date for stable v1.3?  Thanks!

VG

4
Hi Alexey Pasumansky,

What is the expected date for stable release of v1.3?  Thanks!

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