Directory Structure

• $HOME/landsat - all output files will goes here
• $HOME/landsat/processed - processed tif, preview jpg
• $HOME/landsat/processed/tils-rgb - processed tiles of rgb
• $HOME/landsat/processed/tils-ndvi - processed tiles of ndvi
• $HOME/landsat/downloads - bands which downloads, purge automatically
• $HOME/.landsat-queue - you should save your files here to schedule processing by cron
• $HOME/.landsat-running - temp file for monitor if exists process running

INSTALL

1. Prepare your docker host enviromnet.

read https://docs.docker.com/userguide/

2. Make sure you have required package

sudo apt-get install realpath

Run

Just simplely execute script will process $HOME/.landsat-queue line by line

./run.sh

Download and process specify landsat scence id, not queue

./run.sh LC81170442015336LGN00

Redirect processing log

./run.sh 2> /var/log/twlandsat.log

Queue File Sample

What should I put in $HOME/.landsat-queue? Per scence id per line like below:

LC81180442015103LGN00
LC81180452015103LGN00
LC81180432015103LGN00
LC81180422015087LGN00

Hardware Requirement

• RAM: At least 1GB
• Harddisk: Each landsat will generate 500 MB include rgb and ndvi TIF and tiles.
• CPU: Multi-core will save you a lot of time.