
32 Web Cartography: Map Design for Interactive and Mobile Devices
Nonetheless, slippy maps afford numerous benets over xed-scale maps
and, in most nonthematic circumstances, are indeed truly benecial. The
three key elements found in slippy maps, although not always together, are
panning, zooming, and map rotation. These interactive techniques typi-
cally require GUIs for point-and-click devices (e.g., computers). Thus, these
three things are outlined next as separate map elements based on one’s
need to include these elements in a map. However, never forget that if any
States with
no death penalty
States with
no death penalty
NM
No Death
Penalty ...