Template:Coord-doc-dim
The dim: parameter defines the diameter of a viewing circle centered on the coordinate. While the default unit of measurement is metres, the km suffix may be appended to indicate kilometres.
GeoHack uses dim: to select a map scale such that the viewing circle appears roughly 10 centimetres (4 in) in diameter on a 72 dpi computer monitor. If no dim:, type:, or scale: parameters are provided, GeoHack uses its default viewing circle of 30 kilometres (19 mi).
| Subject | View diameter | Markup | Result |
|---|---|---|---|
| Western Hemisphere | 10,000 kilometres (6,200 mi) | {{coord|0|N|90|W|dim:10000km}} | 0°N 90°W / 0°N 90°W |
| Ohio | 400 kilometres (250 mi) | {{coord|40.5|-82.5|dim:400km}} | 40°30′N 82°30′W / 40.5°N 82.5°W |
| Dresden | 20,000 metres (12 mi) | {{coord|51.03|13.73|dim:20000}} | 51°02′N 13°44′E / 51.03°N 13.73°E |
| Statue of Liberty | 100 metres (330 ft) | {{coord|40.6892|-74.0445|dim:100}} | 40°41′21″N 74°02′40″W / 40.6892°N 74.0445°W |