Tag Archives: visualization

Spherical Panoramas for Astrophysical Data Visualization

This is the title of a paper by Brian Kent (NRAO), which has been accepted for publication in the PASP Special Focus Issue: Techniques and Methods for Astrophysical Data Visualization. You can download the paper from arXiv at https://arxiv.org/abs/1701.08807 .(I … Continue reading

Posted in Astronomy, computer videos, Computing, computing videos, cyberinfrastructure, High performance computing, information sharing, Milky Way, Montage, programming, publishing, Scientific computing, software engineering, visualization, workflows | Tagged , , , , , , | Leave a comment

Version 4.0 of the Montage Image Mosaic Engine Released: Data Cubes and more.

Version 4.0 is a major upgrade of Montage, released with a BSD 3-clause license. The distribution is available from Git Hub at https://github.com/Caltech-IPAC/Montage and from the Montage web page at http://montage.ipac.caltech.edu/docs/download.html. The release supports aggregation of of data stored as … Continue reading

Posted in astroinformatics, Astronomy, astronomy surveys, Computing, cyberinfrastructure, High performance computing, image mosaics, informatics, information sharing, Montage, programming, Scientific computing, software engineering, software maintenance, software sustainability, visualization | Tagged , , , , , , , , , , , , | Leave a comment

The 2015 Sagan Exoplanet Summer Workshop – Exoplanetary System Demographics: Theory and Observations

Every Summer, the NASA Exoplanet Science Institute (NExScI) hosts the Sagan Workshop, which sets out to advance scientific and technical understanding of the objectives of the NASA Exoplanet Exploration Program, and is aimed primarily at early career scientists. This year, the topic … Continue reading

Posted in astroinformatics, Astronomy, astronomy surveys, computer modeling, computer videos, Computing, computing videos, exoplanets, informatics, information sharing, Kepler, software engineering, telescopes, Time domain astronomy, time series data, Transiting exoplanets, Uncategorized | Tagged , , , , , , , , , , , , , | Leave a comment

Interactive Visualization of Billion-Point Data Sets: Nanocubes

One of the most interesting talks I heard at the “Tools for Astronomical Big Data” Meeting I attended in March was by Carlos Scheidegger (University of Arizona) on “How do you look at a billion data points? Exploratory Visualization for Big Data.”  It was … Continue reading

Posted in astroinformatics, computer videos, Computing, cyberinfrastructure, Data mining, informatics, information sharing, time series data, visualization | Tagged , , , , , , , , | Leave a comment

Tools For Astronomical Big Data

This week, I attended the Tools for Astronomical Big Data Workshop, held in Tucson from March 9 -11 and sponsored by NOAO. Over 100 practitioners gathered to “survey the present state of the art in addressing the challenges of conducting … Continue reading

Posted in astroinformatics, Astronomy, astronomy surveys, Catalogs, Cloud computing, cyberinfrastructure, Data Management, Data mining, databases, DBMS, Grid Computing, High performance computing, image mosaics, informatics, information sharing, Montage, Observatories, Parallelization, programming, Scientific computing, SDSS, social networking, software engineering, software maintenance, software sustainability, Uncategorized, user communities, visualization, XSEDE | Tagged , , , , , , , , , , , , , , , , , , | Leave a comment

Review of A Hack Day: Coding Comes to the U.K. National Astronomy Meeting (NAM)

Hack Days have become very popular in the past few years. If you want to know what happens at one and what value they offer, read this excellent post by Robert Simpson on the Hack Day at the U.K. National Astronomy … Continue reading

Posted in astroinformatics, Astronomy, blogging, computer videos, Computing, computing videos, crowdsourcing, cyberinfrastructure, Hack Days, informatics, information sharing, programming, publishing, Scientific computing, social networking, software engineering | Tagged , , , , , , , , , , , , , | Leave a comment

From The Front Lines of ADASS 2014 – Visualization

Visualization technology is undergoing a transformation these days, and the October 7 morning session was devoted to advances in visualization. Here I will give a synopsis of some of the talks. Chris Beaumont described Glue as a “Hackable User Interface,” … Continue reading

Posted in astroinformatics, Astronomy, Computing, Data mining, High performance computing, informatics, information sharing, programming, publishing, Scientific computing, software engineering, software maintenance, visualization | Tagged , , , , , , | Leave a comment