bernddoser / jasmine

An extension to ALADIN Lite that suits for exploring data sets rather than full sky images.

Jasmine

An extension to ALADIN Lite that suits for exploring data sets rather than full sky images.

• Explore a large data set by interacting with a hierarchical sphere projection
  • Each data point is projected to the sphere's surface according to their morphology
  • Increasing the granularity by zooming in loads more data points in real time
• Inspect individual data points
  • Choose between 3D and 2D representations
  • Highlight data attributes such as potential, density, metallicity, or velocity

This project is currently under development. We provide a demo version to give an idea about our vision.

Features in development

• Brush and link concept to mark properties of interest and find data points with similar properties
• Support for arbitrary data types, including types as spectral data or time series
• Full-grown pipeline to create and manage surveys, supported by a Jupyter Scripting Interface
• Interfaces to common data analysis tools from astronomy

Demo setup

1. Download an example survey here.
2. Clone the repository and checkout the webdemo branch
3. Navigate into the top folder of the repository and create a folder named surveys
4. Paste the example survey folder into surveys
5. Open a terminal inside the top folder and install all Node.js requirements via npm install
6. Run a demo webserver with npx vite
7. Open the local address (usually localhost:5173) with your browser
8. Enjoy Jasmine!