Documentation is available on Read the Docs.
Spectral View is web browser tool for classification of Ondřejov CCD700 spectral archive. It is written in Python using Tornado Web Framework and Motor which is asynchronous driver for MongoDB. Vizualizations are created with D3.js. Source code is available on GitHub.
Spectra are divided into five classes:
- unclassified,
- emission,
- absoption,
- double peak and
- unknown.
Import into unclassified class is done through a SSAP Service. Unclassified spectra are that split into corresponding class by a user who is presented with vizualization of full spectrum, H-alpha region and denoised respectively convolved H-alpha region. Classified spectra can be viewed and move between classes on demand.