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Table 6 Comparing performance of GRASS GIS in MODULE 2 with other alternatives

From: Automatic conversion of OSM data into LULC maps: comparing FOSS4G based approaches towards an enhanced performance

   Coimbra Lisbon London Milan
Polygon generalization (dissolve) in MODULE 2 Reference value
GRASS GIS 7.6 00:03:11 00:07:35 00:08:55 02:53:20
v.dissolve replaced by similar tools in other GIS Software
ArcGIS 10.6 00:00:38 00:00:34 00:00:52 00:03:31
PostGIS 2.5 00:00:31 00:00:47 00:00:52 00:05:04
Spatialite 00:59:00 >  1 h >  1 h >  1 h
SAGA GIS 7.2 00:35:39 >  1 h >  1 h >  1 h
Buffering with generalization of buffer polygons in MODULE 2 Reference value
GRASS GIS 7.6 00:03:24 00:07:55 00:09:14 02:55:05
v.buffer and v.dissolve replaced by buffer tool with dissolve option in other GIS Software
ArcGIS 10.6 00:00:27 00:00:30 00:00:33 00:00:59
PostGIS 2.5 00:00:10 00:00:13 00:00:13 00:01:12
Spatialite 00:00:28 00:00:48 00:01:06 00:11:38
SAGA GIS 7.2 00:25:34 00:43:56 >  1 h >  1 h