Projection Face is a dandy representative of the distortions created yesteryear dissimilar map projections. The interactive shows how 64 dissimilar map projections outcome our persuasion of the basis yesteryear showing each projection's outcome when applied to something rattling familiar, the human face.
The distortions of each of the dissimilar projections cab live on illustrated farther yesteryear clicking together with dragging whatsoever of the mapped faces. This illustrates how the dissimilar map projections tin live on distorted themselves only yesteryear changing the midpoint of the map.
Projections Face is an interactive version of a 1924 representative from Elements of Map Projection amongst Applications to Map together with Chart Construction.
Degenerate State's Map Projections tool is to a greater extent than or less other interesting visualization of how dissimilar map projections distort our pic of the world. Map Projections is a rattling like tool to Projection Face but this interactive shows you lot how map projections truly outcome maps.
The tool allows you lot to persuasion a map of the basis using eleven dissimilar map projections. This inward itself is a expert demonstration of the choices cartographers brand when depicting a 3 dimensional sphere on a 2 dimensional plane. However Map Projections also allows you lot to explore how these dissimilar map projections would modify if you lot changed the 0,0 indicate of latitude together with longitude on the map.
If you lot click anywhere inward the basis together with hence the map volition automatically modify to demo the distortion needed if this was the rootage of the map.
If you lot desire a footling help deciding which map projection you lot should role for your electrical flow map projection together with hence you lot tin role the Projection Wizard to gain upward one's heed on the best projection.
This map projection guide allows you lot to select the extent of the map persuasion you lot are working amongst yesteryear outlining the surface area on a Leaflet map. Once you've highlighted your map bounds you lot tin lead a distortion holding (Equal-area, Conformal, Equidistant or Compromise).
The Projection Wizard volition together with hence advise which map projection you lot should role depending on the extent together with the distortion holding of the map. The suggested projections are based on 'A Guide to Selecting Map Projections' yesteryear the Cartography together with Geovisualization Group at Oregon State University.
H5N1 Proj.4 link is provided adjacent to each suggested projection, which opens a popup window amongst a Proj.4 library. Once you've settled on your map projection you lot mightiness desire to check-out the Proj4Leaflet plugin for using projections supported yesteryear Proj4js amongst Leaflet powered maps.
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