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Heritage Science

Table 1 Results of the automatic detection

From: Reconstructing long-term settlement histories on complex alluvial floodplains by integrating historical map analysis and remote-sensing: an archaeological analysis of the landscape of the Indus River Basin

Map edition

Num of maps

Automatic detection

Manual revision

Targeted features

Features detected

> 2 ha

False positives

1900s

13

Hachures and contours

322

162

n. 19 (12%)

155

(7)

(Only contours)

(214)

(125)

(n. 5 (4%))

(126)

1930s

34

Form-lines

12,808

476

n. 16 (3%)

475

1940s

2

Form-lines

–

–

–

16

Total

49

 

13,130

638

35 (5%)

646

  1. For more detail see Garcia-Molsosa et al. [22]
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