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[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

Views: 5705

ascl:1209.003
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