Scale Calc

Scale calculator makes it clear how to convert the size of the area (terrain) on a map or drawing to the model and back on the scale.

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Examples of scale:

The scale of the decrease
1:2
1:2.5
1:4
1:5
1:10
1:15
1:20
1:25
1:40
1:50
1:75
1:100
1:200
1:400
1:500
1:800
1:1000

The scale of the increase
2:1
2.5:1
4:1
5:1
10:1
20:1
40:1
50:1
100:1