Where are people centering their maps? (The idea for these maps comes from a site whose URL I've lost). ... Roger Hedin SM3GSJ has a Microsoft windows based azimuthal equidistant mapping program for hams which uses the same wdb database for the geographical information as this server.
www.wm7d.net/azproj.shtml
Maps will take from 30sec-5mins on an unloaded server, depending on the amount of information plotted. Microsoft IE will time out after 3mins. ... Location of center of azimuthal equidistant projection Help - don't know lat/lon (USA only)
www.wm7d.net/az_proj/az_html/azproj_form_long.shtml
Map projection - Wikipedia, the free encyclopedia
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A map projection is any method of representing the surface of a sphere or other shape on a plane. Map projections are necessary for creating maps. All map projections distort the surface in some fas...
en.wikipedia.org/wiki/Map_projection
What is probably the most widely used azimuthal projection was known in the polar aspect since Classical eras and usually attributed to Hipparchus; it was named Planisphaerum by Ptolemy and stereographic by d'Aiguillon (1613). Still, its usage was long limited to star maps;
www.progonos.com/furuti/MapProj/Dither/ProjAz/projAz.ht... www.progonos.com/furuti/MapProj/Dither/ProjAz/projAz.html
Due to simple construction and inherent distortion pattern, conic projections have been widely employed in regional or national maps of temperate zones (while azimuthal and cylindrical maps were favored for polar and tropical zones, ... The equidistant (also called simple) conic projection has constant parallel spacement,
www.progonos.com/furuti/MapProj/Normal/ProjCon/projCon.... www.progonos.com/furuti/MapProj/Normal/ProjCon/projCon.html
The webs premier site for customized maps (azimuthal equidistant projection maps) and great circle bearing/distant charts for the radio amateur and short wave radio enthusiast. ... Our azimuthal equidistant projection charts, maps or tables for sale here at Custom Ham Maps are custom generated and printed,
www.customhammaps.com/ www.customhammaps.com/
An easily plotted equal-area projection for world maps. May have a single central meridian or, in interrupted form, several central meridians. ... Azimuthal Equidistant ... USGS maps of the conterminous 48 States, if based on this projection have standard parallels 29 ½°N and 45 ½°N. Such maps of Alaska use standard...
egsc.usgs.gov/isb/pubs/MapProjections/projections.html egsc.usgs.gov/isb/pubs/MapProjections/projections.html
If you specify your home location in latitude and longitude, the azimuth projection is centred on your location. The Azimuth map program can display ...
www.qsl.net/ve6yp/Azimuth.html www.qsl.net/ve6yp/Azimuth.html
AllRefer.com reference and encyclopedia resource provides complete information on map projection : Azimuthal Projection, Maps And Mapping. Includes related research links. ... Related Category: Maps And Mapping ... In an azimuthal projection a flat sheet of paper is tangent to the globe at one point.
reference.allrefer.com/encyclopedia/M/mapproje-azimutha... reference.allrefer.com/encyclopedia/M/mapproje-azimuthal-projection.html
Custom Ham Maps - The webs premier site for custom ham maps (azimuthal equidistant projection maps) and great circle bearing/distant charts for the radio amateur. Customized azimuthal equidistant projection maps and tables.
www.dxzone.com/cgi-bin/dir/search.cgi?query=azimuth www.dxzone.com/cgi-bin/dir/search.cgi?query=azimuth