On Sat, Oct 10, 2015 at 10:07:42AM +0200, David Nečas (Yeti) wrote:
> But as it is a ZIP file with the raw data and some XML info (apparently
> designed by monkeys) packed inside, writing an import module should not
> be that difficult.

I already wrote an initial version of the PLUx import module.  However,
the physical scales are unclear.  Looking at the image, the pixels seem
to be square, so disregard my previous remark.

But how are the FOV values in index.xml then used to obtain the physical
dimensions of the area?  Apparently they could be pixel sizes in µm;
that would give physical dimensions of the area corresponding to values
called GRID_WIDTH and GRID_HEIGHT in recipe.txt (you can get all the
files inside by changing the extension from .plux to .zip and unzipping
the file).  And 25 × 12 millimetres would give reasonable grain sizes
for a rougher sandpaper.

Can you provide the scales for the sandpaper data?  Do the parameters in
index.xml file correspond to any values that are faimiliar to you?  Is
any documentation for the file format available?

Yeti

Attachment: index.xml
Description: XML document

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