ASCL Code Record
[ascl:1209.003]
LSD: Large Survey Database framework
The Large Survey Database (LSD) is a Python framework and DBMS for distributed storage, cross-matching and querying of large survey catalogs (>10^9 rows, >1 TB). The primary driver behind its development is the analysis of Pan-STARRS PS1 data. It is specifically optimized for fast queries and parallel sweeps of positionally and temporally indexed datasets. It transparently scales to more than >10^2 nodes, and can be made to function in "shared nothing" architectures.
- Code site:
- https://github.com/mjuric/lsd/wiki https://github.com/mjuric/lsd
- Used in:
- https://ui.adsabs.harvard.edu/abs/2019AJ....158...37Z
- Described in:
- https://ui.adsabs.harvard.edu/abs/2011AAS...21743319J
- Bibcode:
- 2012ascl.soft09003J
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