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Table 8 Disagreement (in percentage relative to the data in OSM and area in ha) between Version 1.1 and Versions 1.2, 1.3 and 1.4, these last with 10 m, 5 m and 2 m spatial resolution

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

Disagreement area

Version 1.2

Version 1.3/1.4 10 m

Version 1.3/1.4 5 m

Version 1.3/1.4 2 m

Version 1.1

Coimbra

0.01%

0.86 ha

10.05%

902.83 ha

5.71%

503.96 ha

2.20%

191.24 ha

Version 1.1

Lisbon

0.04%

3.38 ha

8.31%

716.80 ha

4.86%

415.19 ha

2.01%

170.70 ha

Version 1.1

London

0.05%

4.18 ha

11.17%

963.93 ha

6.49%

553.26 ha

2.58%

217.41 ha

Version 1.1.

Milan

0.05%

15.78 ha

8.76%

2834.48 ha

5.00%

1601.09 ha

1.94%

614.55 ha