Projection Diagram
Horizontal axis: scale; vertical axis: central latitude.
Click in the diagram or drag the button to change scale and central latitude.
Small Scale Projection
Map
Zoom
Rotate poles for world maps
Show map overlay
Snap to straight equator
Large-Scale Projections for Polar Areas
Azimuthal projection for poles from
with a transition zone from
Scale limits for combining projections
Position of standard parallels for conic projection
Latitude limit between clyindrical and conic projection at large scales
Use cylindrical projection between the equator and
with a transition zone up to this latitude