Spectral Tree Viewer
Project members
Multistage Mass Spectrometry is a method to analyze the degradation compounds into smaller molecules, improving the identification process. The process of selecting sub-spectra through the different stages results in data that is often visualized in a tree like manner. The Spectral Tree Viewer is a visualization which runs in a web browser that gives the ability to browse through the multiple spectra and visualize the chemical compounds and neutral losses.
A live demo version of the spectral tree viewer can be found at http://viewer.metitree.nl/demo/
This project was done in collaboration with Netherlands Metabolomics Centre, Leiden/Amsterdam? Center for Drug Research and NBIC/NMC data support platform.
License
Spectral Tree Viewer is published under the opensource MIT license.
Technologies
We used some libraries who are available under MIT licensing. These libraries are available through our SVN repository
Drawing the trees is done with the JavaScript? library Rapheal http://raphaeljs.com/. We used Rapheal 1.5.2 with some small fixes for Google Chrome
The chemical structures are drawn with the python OASA library http://bkchem.zirael.org/oasa_en.html
Source access
If available, anonymous readonly subversion access works as follows:
svn co https://trac.nbic.nl/svn/brsp201017 spectraltrees
Write access is only available to registered developers.
You can become a developer by registering yourself if you haven't already done so, and requesting write access on the https://trac.nbic.nl/mailman/listinfo/brsp201017-usersbrsp201017-users mailing list.
Mailing lists
This project provides the following mailing lists.
Project lists
- brsp201017-commits: a list that receives commit messages
- brsp201017-users: a list intended for general discussion on the project
- brsp201017-devel: a list intended for discussion among developers (subscription is restricted to registered developers)
