[pdal] PDAL Read/Write with PDAL from S3

[Norman Barker]

HI Marie,

The TileDB plugin within PDAL supports reading / writing / appending
directly to S3.

The reads will be partial subsets of the complete array if you set the
bbox3d parameters.

https://pdal.io/stages/writers.tiledb.html
https://pdal.io/stages/readers.tiledb.html

Chunk size will determine the number of reads/writes to and from s3.

This does require an initial translation from las to TileDB and I would
recommend doing this with an EC2 instance.

Norman


On Mon, Jul 13, 2020 at 8:59 AM Howard Butler <howard at hobu.co> wrote:

>
>
> On Jul 13, 2020, at 8:57 AM, Marie Sanchez <marie_sanchez74 at hotmail.com>
> wrote:
>
> Hello,
>
> Is it possible to read and write a file directly from S3 with PDAL.
>
>
> Not "directly". Data is read or written to a temp file and then pushed via
> HTTP. There are no incremental writes or reads.
>
> If it is possible, how many gets and puts will it do approximately to S3 ?
>
>
> One?
>
> Howard
>
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