PROJ4 -J codes

WITH Proj4 PROJECTION CODES
-J (lower case for scale only) Map projection
-Jaea/lon0/lat0/lat1/lat2/scale Albers conic equal area
-Jaeqd/lon0/lat0[/horizon]/scale Azimuthal equidistant
-Jcass/lon0/lat0/scale Cassini cylindrical
-Jcea/lon0/lat0/scale Cylindrical equal area
-Jcyl_stere/[lon0[/lat0]/]scale Cylindrical stereographic
-Jeqc/[lon0[/lat0/]]scale Equidistant cylindrical
-Jeqdc/lon0/lat0/lat1/lat2/scale Equidistant conic
-Jgnom/lon0/lat0[/horizon]/scale Azimuthal gnomonic
-Jhammer/lon0/scale Hammer equal area
-Jeck4/lon0/scale Eckert IV equal area
-Jeck6/lon0/scale Eckert VI equal area
-Jlaea/lon0/lat0[/horizon]/scale Lambert azimuthal equal area
-Jlcc/lon0/lat0/lat1/lat2/scale Lambert conic conformal
-Jmerc/[lon0[/lat0/]]scale Mercator cylindrical
-Jmill/lon0/scale Miller cylindrical
-Jmoll/[lon0/]scale Mollweide
-Jnsper/lon0/lat0/alt/azim/tilt/twist/W/H/scale General perspective
-Jomerc/lon0/lat0/azim/scale Oblique Mercator, 1: origin and azimuth
-Jomerc/lon0/lat0/lon1/lat1/scale Oblique Mercator, 2: two points
-Jomercp/lon0/lat0/lonp/latp/scale Oblique Mercator, 3: origin and pole
-Jortho/lon0/lat0[/horizon]/scale Azimuthal orthographic
-Jpolar/[a]scale[/origin] Polar [azimuthal] (\(\theta, r\)) (or cylindrical)
-Jpoly/[lon0[/lat0/]]scale (American) polyconic
-Jrobin/[lon0/]scale Robinson
-Jsinu/lat0/scale Sinusoidal equal area
-Jstere/lon0/lat0[/horizon]/scale General stereographic
-Jtmerc/[lon0[/lat0/]]scale Transverse Mercator
-Jutm/zone/scale Universal Transverse Mercator (UTM)
-Jvandg/[lon0/]scale Van der Grinten
-Jwintri/[lon0/]scale Winkel Tripel
-Jxyxscale[l|pexp|T|t][/yscale[l|pexp|T|t]][d] Linear, log\(_{10}\), \(x^a-y^b\), and time