In my last post I mentioned I'd made a search engine for Astronomy Picture of the Day. I've added a few improvements since last week:
- As well as individual words (and negated words), a search can now include phrases by putting them in quotation marks e.g. "hubble space telescope".
- You can view the results in a compact grid view as well as a list view.
- I've added an "Advanced" tab that lets you search by position on the sky (e.g. 05:35:18.9, -05:39:25.7) as well as by type of object using the AVM taxonomy (e.g. interacting galaxies)
- The results are now paged (50 results per page) so that your browser isn't overwhelmed by thousands of images.
- As I have to stretch the tiny thumbnails to the same height, wide-aspect images became very pixelated. In those cases, I replace the image with a higher resolution version after the page loads.
- Searching by word, phrase, position and object type can all be combined to limit the results.
- If there are no results you now get a message telling you that!
That is it for now but if anyone has any suggestions for improvements let me know
Posted in astro blog
by Stuart on Monday 14th Oct 2013 (18:32 BST
) | 2 Comments