Topics

1

General / Resetting folder directories

« on: April 23, 2014, 04:32:51 PM »

Hi folks,

I want to build a high-res DEM out of photogrammetry data derived from a Helium balloon survey. Since there are a couple of hundred or even thousands of aerial pictures I run it on a server for the different workflow steps. Everything works out fine so far. After processing I copy&paste all the data including the picture folder back on my workstation. Also opening again everything still don't cause any problems. BUT: when I now want to export e.g. an Orthophoto its aborted by the program saying: "MISSING IMAGES: Some images are either missing or were resized". Underneath there is a list of the path-connection of the images and I found out that there is still the "old" path of the server...is there a way to simply relink the used pictures again to the project?

As always I really appreciate any kind of help or tips...

2

Python and Java API / Python Scripting

« on: April 16, 2014, 05:46:54 PM »

Hi folks! 

I am a complete newbie in terms of Batch Processing and Scripting, especially with Python. But since I somehow have to find a way in automizing the workflow I really appreciate any help you can provide me.

To make the story short:

The latest version of PhotoScan is running on my Mac and I would like the script to run the following for me:

1. Add Photos to the workspace (they all come from a single folder)
2. Aligning the Photos with HIGH Accuracy, GENERIC Pair Preselection & a point limit of 50k.
3. Building a Dense Cloud with HIGH quality and AGGRESSIVE Depth filtering
4. Building a Mesh with ARBITRARY Surface Type, DENSE CLOUD as Source Data as well as a HIGH Polygon Count
5. Build Texture with ADAPTIVE ORTHOPHOTO Mapping Mode, MOSAIC Blending Mode and a Texture Size of 4096 x 1
6. Save the whole project

I know that mwillis already asked a quite similar question (http://www.agisoft.ru/forum/index.php?topic=1967.msg10483#msg10483) but unfortunately it didn't work out when I used to modify it for my purpose...