search

Applied-GeoSolutions / gips

Geospatial Image Processing System
GNU General Public License v3.0
17 stars 5 forks source link

S2 ACOLITE need a way to only generate one-tile products from datastrip assets #437

Open ircwaves opened 6 years ago

ircwaves commented 6 years ago

Datastrip assets contain 10s of Sentinel-2 tiles. When computing ACOLITE products from a datastrip asset (pre 2016-12-07), ACOLITE generates products for all tiles in the datastrip, which takes about half a day. Generating products for a single tile takes about half an hour. Goal would be to find a way to generate only a single tile product.

ra-tolson commented 6 years ago

Adding limit=s_lat,w_lon,n_lat,e_lon to acolite.cfg seems to be effective in reducing processing time down to similar values as seen for new-style assets; there's a probably unrelated issue though that I'm verifying presently however.

Tentative fix is in b8dd7c5

ra-tolson commented 6 years ago

The probably-unrelated issue is #438.