Re: how to measure the total length of a segments network ?

Posted by Krs5 on
URL: http://imagej.273.s1.nabble.com/how-to-measure-the-total-length-of-a-segments-network-tp5016851p5020181.html

Dear Heliguy,

I think It should be possible to get this information using ImageJ, however the image provided is not a clean image as it shows also parts/lines from the map under it. This makes it difficult to extract the drawn line structures.

Best wishes

Kees


Dr Ir K.R. Straatman
Senior Experimental Officer
Advanced Imaging Facility
Centre for Core Biotechnology Services
University of Leicester
www.le.ac.uk/advanced-imaging-facility
-----Original Message-----
From: ImageJ Interest Group [mailto:[hidden email]] On Behalf Of heliguy
Sent: 28 February 2018 14:05
To: [hidden email]
Subject: Re: how to measure the total length of a segments network ?

Hello
I hope its ok to jump in here, as i have similar request.

I am trying to measure the length of the streams (pencil lines) in this image.
I would need to trace over the lines, as I need to measure in groups to get total length of first order, second order and so on.
To achieve this I could trace out a series of small segments and then get a total length, rinse and repeat.
Is this possible with imagej or should i look elsewhere?
  <http://imagej.1557.x6.nabble.com/file/t381937/Water_catchment_area.jpg>



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