search

zoran-cuckovic / QGIS-visibility-analysis

Quantum GIS plugin for visibility analysis
GNU General Public License v3.0
72 stars 17 forks source link

Applies LZW compression for GeoTIFF output. Fix #40 #41

Closed PedroVenancio closed 4 years ago

PedroVenancio commented 4 years ago

Applies LZW compression for GeoTIFF output.

Fix https://github.com/zoran-cuckovic/QGIS-visibility-analysis/issues/40

PedroVenancio commented 4 years ago

Hi @zoran-cuckovic

Please test, but with this change, the 0.98GB outputs I was getting are reduced to about 19MB.

zoran-cuckovic commented 4 years ago

Thank you for the commit! I will test i sthis week and publish to QGIS repo later on.

PedroVenancio commented 4 years ago

Great! Thanks @zoran-cuckovic !

PedroVenancio commented 4 years ago

Hi @zoran-cuckovic

Just for the record, I've done thousands of viewshed analysis in last days and this change worked as expected, reducing the hard drive space used.

Best regards!