astronomy-commons / astronomy-commons/lsdb

Enable ``easy'' downloading of catalogs given the web path

Open
#339 2 comments 0 reactions 0 assignees View on GitHub
data-federation enhancement
Dominant language
Python
Stars
55
Forks
26
Avg merge
4d 1h
Merged PRs (30d)
8

Description

Enable ``easy'' downloading of catalogs given the web path.

For instance, something like

`lsdb.get_external_catalog('eypc_adress_goes_here', local_directory='', resume=True)`

with possibility to resume if it fails at some point.

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by locating the existing catalog-loading entry points and determine where a public `lsdb.get_external_catalog` API would fit. Check how downloads are currently handled, then define completion as downloading a catalog from a web path into the requested local directory and resuming after an interrupted transfer.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
data
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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