vincentsarago

Let's see how much it will cost to translate all the Sentinel-2 JPEG2000 to COGs using AWS Lambda https://github.com/developmentseed/sentinel-2-cog (Note at this scale AWS Lambda might not be the cheapest option).

How many S2 scenes do we have on AWS?

$ curl https://sat-api.developmentseed.org/collections/sentinel-2-l1c/items | jq -r '.meta.found'
5 633 438

Lambda config

jwilson8767

from concurrent.futures import as_completed, ProcessPoolExecutor
import geopandas as gpd
import pandas as pd
import numpy as np
from collections.abc import Sequence
from shapely import prepared

def sjoin(left_df, right_df,  op='intersects', how='inner', lsuffix='left', rsuffix='right', fail_crs_mismatch: bool = True, fail_missing_geometries: bool = False) -> gpd.GeoDataFrame:
    """Spatial join of two GeoDataFrames. GeoPandas sjoin with concurrency (split naively using df slicing).
    

jbsulli

Demo:

Spoiler warning

Spoiler text. Note that it's important to have a space after the summary tag. You should be able to write any markdown you want inside the <details> tag... just make sure you close <details> afterward.

console.log("I'm a code block!");

keithmorris

Partition, format, and mount a drive on Ubuntu

Reference:

• https://www.howtogeek.com/106873/how-to-use-fdisk-to-manage-partitions-on-linux/

List logical disks and partitions

sudo fdisk -l

Partition the disk

jed

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE