1Proj4(3)              User Contributed Perl Documentation             Proj4(3)
2
3
4

NAME

6       PDL::Transform::Proj4 - PDL::Transform interface to the Proj4
7       projection library
8

SYNOPSIS

10        # Using the generalized proj interface:
11        # Make an orthographic map of Earth
12        use PDL::Transform::Cartography;
13        use PDL::Transform::Proj4;
14        $a = earth_coast();
15        $a = graticule(10,2)->glue(1,$a);
16        $t = t_proj( proj_params => "+proj=ortho +ellps=WGS84 +lon_0=-90 +lat_0=40" );
17        $w = pgwin(xs);
18        $w->lines($t->apply($a)->clean_lines());
19
20        # Using the aliased functions:
21        # Make an orthographic map of Earth
22        use PDL::Transform::Cartography;
23        use PDL::Transform::Proj4;
24        $a = earth_coast();
25        $a = graticule(10,2)->glue(1,$a);
26        $t = t_proj_ortho( ellps => 'WGS84', lon_0 => -90, lat_0 => 40 )
27        $w = pgwin(xs);
28        $w->lines($t->apply($a)->clean_lines());
29

DESCRIPTION

31       Works like PDL::Transform::Cartography, but using the proj library in
32       the background.
33
34       Please see the proj library docs at <http://www.remotesensing.org/proj>
35       for more information on proj, and how to use the library.
36

GENERALIZED INTERFACE

38       The main object here is the PDL::Transform::Proj4 object, aliased to
39       the t_proj() function.
40
41       This object accepts all of the standard options described below, but
42       mainly is there to be called with just the proj_params option defined.
43
44       When options are used, they must be used with a '+' before them when
45       placed in the proj_params string, but that is not required otherwise.
46       See the SYNOPSIS above.
47
48   ALIASED INTERFACE
49       Other than t_proj(), all of the other transforms below have been
50       autogenerated, and may not work properly. The main problem is
51       determining the parameters a projection requires from the proj library
52       itself.
53
54       Due to the difficulties in doing this, there may be times when the proj
55       docs specify a parameter for a projection that won't work using the
56       anon-hash type specification. In that case, just throw that parameter
57       in the proj_params string, and everything should work fine.
58

PARAMETERS AVAILABLE IN ALL PROJECTIONS

60   General Parameters
61       proj_params
62
63       This is a string containing the proj "plus style" parameters. This
64       would be similar to what you would put on the command line for the
65       'proj' tool. Like "+proj=ortho +ellps=WGS84 +lon_0=-90 +lat_0=40".
66
67       This parameter overrides the others below when it contains parameters
68       that are also specified explicitly.
69
70       proj
71
72       The proj projection code to use (like ortho...)
73
74       x_0
75
76       Cartesian X offset for the output of the transformation
77
78       y_0
79
80       Cartesian Y offset for the output of the transformation
81
82       lat_0
83
84       Central latitude for the projection.  NOTE: This may mean other things
85       depending on the projection selected, read the proj docs!
86
87       lon_0
88
89       Central longitude for the projection.  NOTE: This may mean other things
90       depending on the projection selected, read the proj docs!
91
92       units
93
94       Cartesian units used for the output of the projection.  NOTE: Like most
95       of the options here, this is likely useless in the current
96       implementation of this library.
97
98       init
99
100       Specify a file:unit for proj to use for its runtime defaults. See the
101       proj docs.
102
103       no_defs
104
105       Don't load any defaults. See the proj docs.
106
107       over
108
109       Normally, the transformation limits the output to between -180 and 180
110       degrees (or the cartesian equivalent), but with this option that
111       behavior is turned off.
112
113       geoc
114
115       Input values are geocentric coordinates.
116
117   Earth Figure Parameters
118       ellps
119
120       Ellipsoid datum to use. Ex: WGS72, WGS74.  See the proj docs and
121       command line tool for list of possibilities ('proj -le').
122
123       R
124
125       Radius of the Earth.
126
127       R_A
128
129       Radius of a sphere with equivalent surface area of specified ellipse.
130
131       R_V
132
133       Radius of a sphere with equivalent volume of specified ellipse.
134
135       R_a
136
137       Arithmetic mean of the major and minor axis, Ra = (a + b)/2.
138
139       R_g
140
141       Geometric mean of the major and minor axis, Rg = (ab)1/2.
142
143       R_h
144
145       Harmonic mean of the major and minor axis, Rh = 2ab/(a + b).
146
147       R_lat_a=phi
148
149       Arithmetic mean of the principle radii at latitude phi.
150
151       R_lat_g=phi
152
153       Geometric mean of the principle radii at latitude phi.
154
155       b
156
157       Semiminor axis or polar radius
158
159       f
160
161       Flattening
162
163       rf
164
165       Reciprocal flattening, +rf=1/f
166
167       e
168
169       Eccentricity +e=e
170
171       es
172
173       Eccentricity squared +es=e2
174

FUNCTIONS

176   t_proj
177       This is the main entry point for the generalized interface. See above
178       on its usage.
179
180   t_proj_aea
181       Autogenerated transformation function for Proj4 projection code aea.
182
183       The full name for this projection is Albers Equal Area.
184
185       Projection Parameters
186
187       lat_1
188       lat_2
189
190   t_proj_aeqd
191       Autogenerated transformation function for Proj4 projection code aeqd.
192
193       The full name for this projection is Azimuthal Equidistant.
194
195       Projection Parameters
196
197       guam
198       lat_0
199
200   t_proj_airy
201       Autogenerated transformation function for Proj4 projection code airy.
202
203       The full name for this projection is Airy.
204
205       Projection Parameters
206
207       lat_b
208       no_cut
209
210   t_proj_aitoff
211       Autogenerated transformation function for Proj4 projection code aitoff.
212
213       The full name for this projection is Aitoff.
214
215   t_proj_alsk
216       Autogenerated transformation function for Proj4 projection code alsk.
217
218       The full name for this projection is Mod. Stereographic of Alaska.
219
220   t_proj_apian
221       Autogenerated transformation function for Proj4 projection code apian.
222
223       The full name for this projection is Apian Globular I.
224
225   t_proj_august
226       Autogenerated transformation function for Proj4 projection code august.
227
228       The full name for this projection is August Epicycloidal.
229
230   t_proj_bacon
231       Autogenerated transformation function for Proj4 projection code bacon.
232
233       The full name for this projection is Bacon Globular.
234
235   t_proj_bipc
236       Autogenerated transformation function for Proj4 projection code bipc.
237
238       The full name for this projection is Bipolar conic of western
239       hemisphere.
240
241   t_proj_boggs
242       Autogenerated transformation function for Proj4 projection code boggs.
243
244       The full name for this projection is Boggs Eumorphic.
245
246   t_proj_bonne
247       Autogenerated transformation function for Proj4 projection code bonne.
248
249       The full name for this projection is Bonne (Werner lat_1=90).
250
251       Projection Parameters
252
253       lat_1
254
255   t_proj_calcofi
256       Autogenerated transformation function for Proj4 projection code
257       calcofi.
258
259       The full name for this projection is Cal Coop Ocean Fish Invest
260       Lines/Stations.
261
262   t_proj_cass
263       Autogenerated transformation function for Proj4 projection code cass.
264
265       The full name for this projection is Cassini.
266
267   t_proj_cc
268       Autogenerated transformation function for Proj4 projection code cc.
269
270       The full name for this projection is Central Cylindrical.
271
272   t_proj_cea
273       Autogenerated transformation function for Proj4 projection code cea.
274
275       The full name for this projection is Equal Area Cylindrical.
276
277       Projection Parameters
278
279       lat_ts
280
281   t_proj_chamb
282       Autogenerated transformation function for Proj4 projection code chamb.
283
284       The full name for this projection is Chamberlin Trimetric.
285
286       Projection Parameters
287
288       lat_1
289       lat_2
290       lat_3
291       lon_1
292       lon_2
293       lon_3
294
295   t_proj_collg
296       Autogenerated transformation function for Proj4 projection code collg.
297
298       The full name for this projection is Collignon.
299
300   t_proj_comill
301       Autogenerated transformation function for Proj4 projection code comill.
302
303       The full name for this projection is Compact Miller.
304
305   t_proj_crast
306       Autogenerated transformation function for Proj4 projection code crast.
307
308       The full name for this projection is Craster Parabolic (Putnins P4).
309
310   t_proj_denoy
311       Autogenerated transformation function for Proj4 projection code denoy.
312
313       The full name for this projection is Denoyer Semi-Elliptical.
314
315   t_proj_eck1
316       Autogenerated transformation function for Proj4 projection code eck1.
317
318       The full name for this projection is Eckert I.
319
320   t_proj_eck2
321       Autogenerated transformation function for Proj4 projection code eck2.
322
323       The full name for this projection is Eckert II.
324
325   t_proj_eck3
326       Autogenerated transformation function for Proj4 projection code eck3.
327
328       The full name for this projection is Eckert III.
329
330   t_proj_eck4
331       Autogenerated transformation function for Proj4 projection code eck4.
332
333       The full name for this projection is Eckert IV.
334
335   t_proj_eck5
336       Autogenerated transformation function for Proj4 projection code eck5.
337
338       The full name for this projection is Eckert V.
339
340   t_proj_eck6
341       Autogenerated transformation function for Proj4 projection code eck6.
342
343       The full name for this projection is Eckert VI.
344
345   t_proj_eqc
346       Autogenerated transformation function for Proj4 projection code eqc.
347
348       The full name for this projection is Equidistant Cylindrical (Plate
349       Caree).
350
351       Projection Parameters
352
353       lat_00
354       lat_ts
355
356   t_proj_eqdc
357       Autogenerated transformation function for Proj4 projection code eqdc.
358
359       The full name for this projection is Equidistant Conic.
360
361       Projection Parameters
362
363       lat_1
364       lat_2
365
366   t_proj_etmerc
367       Autogenerated transformation function for Proj4 projection code etmerc.
368
369       The full name for this projection is Extended Transverse Mercator.
370
371       Projection Parameters
372
373       lat_0(0)
374       lat_ts(0)
375
376   t_proj_euler
377       Autogenerated transformation function for Proj4 projection code euler.
378
379       The full name for this projection is Euler.
380
381       Projection Parameters
382
383       lat_1
384       lat_2
385
386   t_proj_fahey
387       Autogenerated transformation function for Proj4 projection code fahey.
388
389       The full name for this projection is Fahey.
390
391   t_proj_fouc
392       Autogenerated transformation function for Proj4 projection code fouc.
393
394       The full name for this projection is Foucaut.
395
396   t_proj_fouc_s
397       Autogenerated transformation function for Proj4 projection code fouc_s.
398
399       The full name for this projection is Foucaut Sinusoidal.
400
401   t_proj_gall
402       Autogenerated transformation function for Proj4 projection code gall.
403
404       The full name for this projection is Gall (Gall Stereographic).
405
406   t_proj_geocent
407       Autogenerated transformation function for Proj4 projection code
408       geocent.
409
410       The full name for this projection is Geocentric.
411
412   t_proj_geos
413       Autogenerated transformation function for Proj4 projection code geos.
414
415       The full name for this projection is Geostationary Satellite View.
416
417       Projection Parameters
418
419       h
420
421   t_proj_gins8
422       Autogenerated transformation function for Proj4 projection code gins8.
423
424       The full name for this projection is Ginsburg VIII (TsNIIGAiK).
425
426   t_proj_gn_sinu
427       Autogenerated transformation function for Proj4 projection code
428       gn_sinu.
429
430       The full name for this projection is General Sinusoidal Series.
431
432       Projection Parameters
433
434       m
435       n
436
437   t_proj_gnom
438       Autogenerated transformation function for Proj4 projection code gnom.
439
440       The full name for this projection is Gnomonic.
441
442   t_proj_goode
443       Autogenerated transformation function for Proj4 projection code goode.
444
445       The full name for this projection is Goode Homolosine.
446
447   t_proj_gs48
448       Autogenerated transformation function for Proj4 projection code gs48.
449
450       The full name for this projection is Mod. Stereographic of 48 U.S..
451
452   t_proj_gs50
453       Autogenerated transformation function for Proj4 projection code gs50.
454
455       The full name for this projection is Mod. Stereographic of 50 U.S..
456
457   t_proj_gstmerc
458       Autogenerated transformation function for Proj4 projection code
459       gstmerc.
460
461       The full name for this projection is Gauss-Schreiber Transverse
462       Mercator (aka Gauss-Laborde Reunion).
463
464       Projection Parameters
465
466       k_0
467       lat_0
468       lon_0
469
470   t_proj_hammer
471       Autogenerated transformation function for Proj4 projection code hammer.
472
473       The full name for this projection is Hammer & Eckert-Greifendorff.
474
475       Projection Parameters
476
477       M
478       W
479
480   t_proj_hatano
481       Autogenerated transformation function for Proj4 projection code hatano.
482
483       The full name for this projection is Hatano Asymmetrical Equal Area.
484
485   t_proj_healpix
486       Autogenerated transformation function for Proj4 projection code
487       healpix.
488
489       The full name for this projection is HEALPix.
490
491   t_proj_igh
492       Autogenerated transformation function for Proj4 projection code igh.
493
494       The full name for this projection is Interrupted Goode Homolosine.
495
496   t_proj_imw_p
497       Autogenerated transformation function for Proj4 projection code imw_p.
498
499       The full name for this projection is International Map of the World
500       Polyconic.
501
502       Projection Parameters
503
504       lat_1
505       lat_2
506       lon_1
507
508   t_proj_isea
509       Autogenerated transformation function for Proj4 projection code isea.
510
511       The full name for this projection is Icosahedral Snyder Equal Area.
512
513   t_proj_kav5
514       Autogenerated transformation function for Proj4 projection code kav5.
515
516       The full name for this projection is Kavraisky V.
517
518   t_proj_kav7
519       Autogenerated transformation function for Proj4 projection code kav7.
520
521       The full name for this projection is Kavraisky VII.
522
523   t_proj_krovak
524       Autogenerated transformation function for Proj4 projection code krovak.
525
526       The full name for this projection is Krovak.
527
528   t_proj_labrd
529       Autogenerated transformation function for Proj4 projection code labrd.
530
531       The full name for this projection is Laborde.
532
533   t_proj_laea
534       Autogenerated transformation function for Proj4 projection code laea.
535
536       The full name for this projection is Lambert Azimuthal Equal Area.
537
538   t_proj_lagrng
539       Autogenerated transformation function for Proj4 projection code lagrng.
540
541       The full name for this projection is Lagrange.
542
543       Projection Parameters
544
545       W
546
547   t_proj_larr
548       Autogenerated transformation function for Proj4 projection code larr.
549
550       The full name for this projection is Larrivee.
551
552   t_proj_lask
553       Autogenerated transformation function for Proj4 projection code lask.
554
555       The full name for this projection is Laskowski.
556
557   t_proj_latlon
558       Autogenerated transformation function for Proj4 projection code latlon.
559
560       The full name for this projection is Lat/long (Geodetic alias).
561
562   t_proj_latlong
563       Autogenerated transformation function for Proj4 projection code
564       latlong.
565
566       The full name for this projection is Lat/long (Geodetic alias).
567
568   t_proj_lcc
569       Autogenerated transformation function for Proj4 projection code lcc.
570
571       The full name for this projection is Lambert Conformal Conic.
572
573       Projection Parameters
574
575       lat_0
576       lat_1
577       lat_2
578
579   t_proj_lcca
580       Autogenerated transformation function for Proj4 projection code lcca.
581
582       The full name for this projection is Lambert Conformal Conic
583       Alternative.
584
585       Projection Parameters
586
587       lat_0
588
589   t_proj_leac
590       Autogenerated transformation function for Proj4 projection code leac.
591
592       The full name for this projection is Lambert Equal Area Conic.
593
594       Projection Parameters
595
596       lat_1
597       south
598
599   t_proj_lee_os
600       Autogenerated transformation function for Proj4 projection code lee_os.
601
602       The full name for this projection is Lee Oblated Stereographic.
603
604   t_proj_longlat
605       Autogenerated transformation function for Proj4 projection code
606       longlat.
607
608       The full name for this projection is Lat/long (Geodetic alias).
609
610   t_proj_lonlat
611       Autogenerated transformation function for Proj4 projection code lonlat.
612
613       The full name for this projection is Lat/long (Geodetic).
614
615   t_proj_loxim
616       Autogenerated transformation function for Proj4 projection code loxim.
617
618       The full name for this projection is Loximuthal.
619
620   t_proj_lsat
621       Autogenerated transformation function for Proj4 projection code lsat.
622
623       The full name for this projection is Space oblique for LANDSAT.
624
625       Projection Parameters
626
627       lsat
628       path
629
630   t_proj_mbt_fps
631       Autogenerated transformation function for Proj4 projection code
632       mbt_fps.
633
634       The full name for this projection is McBryde-Thomas Flat-Pole Sine (No.
635       2).
636
637   t_proj_mbt_s
638       Autogenerated transformation function for Proj4 projection code mbt_s.
639
640       The full name for this projection is McBryde-Thomas Flat-Polar Sine
641       (No. 1).
642
643   t_proj_mbtfpp
644       Autogenerated transformation function for Proj4 projection code mbtfpp.
645
646       The full name for this projection is McBride-Thomas Flat-Polar
647       Parabolic.
648
649   t_proj_mbtfpq
650       Autogenerated transformation function for Proj4 projection code mbtfpq.
651
652       The full name for this projection is McBryde-Thomas Flat-Polar Quartic.
653
654   t_proj_mbtfps
655       Autogenerated transformation function for Proj4 projection code mbtfps.
656
657       The full name for this projection is McBryde-Thomas Flat-Polar
658       Sinusoidal.
659
660   t_proj_merc
661       Autogenerated transformation function for Proj4 projection code merc.
662
663       The full name for this projection is Mercator.
664
665       Projection Parameters
666
667       lat_ts
668
669   t_proj_mil_os
670       Autogenerated transformation function for Proj4 projection code mil_os.
671
672       The full name for this projection is Miller Oblated Stereographic.
673
674   t_proj_mill
675       Autogenerated transformation function for Proj4 projection code mill.
676
677       The full name for this projection is Miller Cylindrical.
678
679   t_proj_misrsom
680       Autogenerated transformation function for Proj4 projection code
681       misrsom.
682
683       The full name for this projection is Space oblique for MISR.
684
685       Projection Parameters
686
687       path
688
689   t_proj_moll
690       Autogenerated transformation function for Proj4 projection code moll.
691
692       The full name for this projection is Mollweide.
693
694   t_proj_murd1
695       Autogenerated transformation function for Proj4 projection code murd1.
696
697       The full name for this projection is Murdoch I.
698
699       Projection Parameters
700
701       lat_1
702       lat_2
703
704   t_proj_murd2
705       Autogenerated transformation function for Proj4 projection code murd2.
706
707       The full name for this projection is Murdoch II.
708
709       Projection Parameters
710
711       lat_1
712       lat_2
713
714   t_proj_murd3
715       Autogenerated transformation function for Proj4 projection code murd3.
716
717       The full name for this projection is Murdoch III.
718
719       Projection Parameters
720
721       lat_1
722       lat_2
723
724   t_proj_natearth
725       Autogenerated transformation function for Proj4 projection code
726       natearth.
727
728       The full name for this projection is Natural Earth.
729
730   t_proj_natearth2
731       Autogenerated transformation function for Proj4 projection code
732       natearth2.
733
734       The full name for this projection is Natural Earth 2.
735
736   t_proj_nell
737       Autogenerated transformation function for Proj4 projection code nell.
738
739       The full name for this projection is Nell.
740
741   t_proj_nell_h
742       Autogenerated transformation function for Proj4 projection code nell_h.
743
744       The full name for this projection is Nell-Hammer.
745
746   t_proj_nicol
747       Autogenerated transformation function for Proj4 projection code nicol.
748
749       The full name for this projection is Nicolosi Globular.
750
751   t_proj_nsper
752       Autogenerated transformation function for Proj4 projection code nsper.
753
754       The full name for this projection is Near-sided perspective.
755
756       Projection Parameters
757
758       h
759
760   t_proj_nzmg
761       Autogenerated transformation function for Proj4 projection code nzmg.
762
763       The full name for this projection is New Zealand Map Grid.
764
765   t_proj_ob_tran
766       Autogenerated transformation function for Proj4 projection code
767       ob_tran.
768
769       The full name for this projection is General Oblique Transformation.
770
771       Projection Parameters
772
773       o_alpha
774       o_lat_1
775       o_lat_2
776       o_lat_c
777       o_lat_p
778       o_lon_1
779       o_lon_2
780       o_lon_c
781       o_lon_p
782       o_proj
783
784   t_proj_ocea
785       Autogenerated transformation function for Proj4 projection code ocea.
786
787       The full name for this projection is Oblique Cylindrical Equal Area.
788
789       Projection Parameters
790
791       lat_1
792       lat_2
793       lon_1
794       lon_2
795
796   t_proj_oea
797       Autogenerated transformation function for Proj4 projection code oea.
798
799       The full name for this projection is Oblated Equal Area.
800
801       Projection Parameters
802
803       m
804       n
805       theta
806
807   t_proj_omerc
808       Autogenerated transformation function for Proj4 projection code omerc.
809
810       The full name for this projection is Oblique Mercator.
811
812       Projection Parameters
813
814       alpha
815       gamma
816       lat_1
817       lat_2
818       lon_1
819       lon_2
820       lonc
821       no_off
822
823   t_proj_ortel
824       Autogenerated transformation function for Proj4 projection code ortel.
825
826       The full name for this projection is Ortelius Oval.
827
828   t_proj_ortho
829       Autogenerated transformation function for Proj4 projection code ortho.
830
831       The full name for this projection is Orthographic.
832
833   t_proj_patterson
834       Autogenerated transformation function for Proj4 projection code
835       patterson.
836
837       The full name for this projection is Patterson Cylindrical.
838
839   t_proj_pconic
840       Autogenerated transformation function for Proj4 projection code pconic.
841
842       The full name for this projection is Perspective Conic.
843
844       Projection Parameters
845
846       lat_1
847       lat_2
848
849   t_proj_poly
850       Autogenerated transformation function for Proj4 projection code poly.
851
852       The full name for this projection is Polyconic (American).
853
854   t_proj_putp1
855       Autogenerated transformation function for Proj4 projection code putp1.
856
857       The full name for this projection is Putnins P1.
858
859   t_proj_putp2
860       Autogenerated transformation function for Proj4 projection code putp2.
861
862       The full name for this projection is Putnins P2.
863
864   t_proj_putp3
865       Autogenerated transformation function for Proj4 projection code putp3.
866
867       The full name for this projection is Putnins P3.
868
869   t_proj_putp3p
870       Autogenerated transformation function for Proj4 projection code putp3p.
871
872       The full name for this projection is Putnins P3'.
873
874   t_proj_putp4p
875       Autogenerated transformation function for Proj4 projection code putp4p.
876
877       The full name for this projection is Putnins P4'.
878
879   t_proj_putp5
880       Autogenerated transformation function for Proj4 projection code putp5.
881
882       The full name for this projection is Putnins P5.
883
884   t_proj_putp5p
885       Autogenerated transformation function for Proj4 projection code putp5p.
886
887       The full name for this projection is Putnins P5'.
888
889   t_proj_putp6
890       Autogenerated transformation function for Proj4 projection code putp6.
891
892       The full name for this projection is Putnins P6.
893
894   t_proj_putp6p
895       Autogenerated transformation function for Proj4 projection code putp6p.
896
897       The full name for this projection is Putnins P6'.
898
899   t_proj_qsc
900       Autogenerated transformation function for Proj4 projection code qsc.
901
902       The full name for this projection is Quadrilateralized Spherical Cube.
903
904   t_proj_qua_aut
905       Autogenerated transformation function for Proj4 projection code
906       qua_aut.
907
908       The full name for this projection is Quartic Authalic.
909
910   t_proj_rhealpix
911       Autogenerated transformation function for Proj4 projection code
912       rhealpix.
913
914       The full name for this projection is rHEALPix.
915
916       Projection Parameters
917
918       south_square
919
920   t_proj_robin
921       Autogenerated transformation function for Proj4 projection code robin.
922
923       The full name for this projection is Robinson.
924
925   t_proj_rouss
926       Autogenerated transformation function for Proj4 projection code rouss.
927
928       The full name for this projection is Roussilhe Stereographic.
929
930   t_proj_rpoly
931       Autogenerated transformation function for Proj4 projection code rpoly.
932
933       The full name for this projection is Rectangular Polyconic.
934
935       Projection Parameters
936
937       lat_ts
938
939   t_proj_sch
940       Autogenerated transformation function for Proj4 projection code sch.
941
942       The full name for this projection is Spherical Cross-track Height.
943
944       Projection Parameters
945
946       h_0
947       phdg_0
948       plat_0
949       plon_0
950
951   t_proj_sinu
952       Autogenerated transformation function for Proj4 projection code sinu.
953
954       The full name for this projection is Sinusoidal (Sanson-Flamsteed).
955
956   t_proj_somerc
957       Autogenerated transformation function for Proj4 projection code somerc.
958
959       The full name for this projection is Swiss. Obl. Mercator.
960
961   t_proj_stere
962       Autogenerated transformation function for Proj4 projection code stere.
963
964       The full name for this projection is Stereographic.
965
966       Projection Parameters
967
968       lat_ts
969
970   t_proj_sterea
971       Autogenerated transformation function for Proj4 projection code sterea.
972
973       The full name for this projection is Oblique Stereographic Alternative.
974
975   t_proj_tcc
976       Autogenerated transformation function for Proj4 projection code tcc.
977
978       The full name for this projection is Transverse Central Cylindrical.
979
980   t_proj_tcea
981       Autogenerated transformation function for Proj4 projection code tcea.
982
983       The full name for this projection is Transverse Cylindrical Equal Area.
984
985   t_proj_times
986       Autogenerated transformation function for Proj4 projection code times.
987
988       The full name for this projection is Times.
989
990   t_proj_tissot
991       Autogenerated transformation function for Proj4 projection code tissot.
992
993       The full name for this projection is Tissot.
994
995       Projection Parameters
996
997       lat_1
998       lat_2
999
1000   t_proj_tmerc
1001       Autogenerated transformation function for Proj4 projection code tmerc.
1002
1003       The full name for this projection is Transverse Mercator.
1004
1005   t_proj_tpeqd
1006       Autogenerated transformation function for Proj4 projection code tpeqd.
1007
1008       The full name for this projection is Two Point Equidistant.
1009
1010       Projection Parameters
1011
1012       lat_1
1013       lat_2
1014       lon_1
1015       lon_2
1016
1017   t_proj_tpers
1018       Autogenerated transformation function for Proj4 projection code tpers.
1019
1020       The full name for this projection is Tilted perspective.
1021
1022       Projection Parameters
1023
1024       azi
1025       h
1026       tilt
1027
1028   t_proj_ups
1029       Autogenerated transformation function for Proj4 projection code ups.
1030
1031       The full name for this projection is Universal Polar Stereographic.
1032
1033       Projection Parameters
1034
1035       south
1036
1037   t_proj_urm5
1038       Autogenerated transformation function for Proj4 projection code urm5.
1039
1040       The full name for this projection is Urmaev V.
1041
1042       Projection Parameters
1043
1044       alpha
1045       n
1046       q
1047
1048   t_proj_urmfps
1049       Autogenerated transformation function for Proj4 projection code urmfps.
1050
1051       The full name for this projection is Urmaev Flat-Polar Sinusoidal.
1052
1053       Projection Parameters
1054
1055       n
1056
1057   t_proj_utm
1058       Autogenerated transformation function for Proj4 projection code utm.
1059
1060       The full name for this projection is Universal Transverse Mercator
1061       (UTM).
1062
1063       Projection Parameters
1064
1065       south
1066       zone
1067
1068   t_proj_vandg
1069       Autogenerated transformation function for Proj4 projection code vandg.
1070
1071       The full name for this projection is van der Grinten (I).
1072
1073   t_proj_vandg2
1074       Autogenerated transformation function for Proj4 projection code vandg2.
1075
1076       The full name for this projection is van der Grinten II.
1077
1078   t_proj_vandg3
1079       Autogenerated transformation function for Proj4 projection code vandg3.
1080
1081       The full name for this projection is van der Grinten III.
1082
1083   t_proj_vandg4
1084       Autogenerated transformation function for Proj4 projection code vandg4.
1085
1086       The full name for this projection is van der Grinten IV.
1087
1088   t_proj_vitk1
1089       Autogenerated transformation function for Proj4 projection code vitk1.
1090
1091       The full name for this projection is Vitkovsky I.
1092
1093       Projection Parameters
1094
1095       lat_1
1096       lat_2
1097
1098   t_proj_wag1
1099       Autogenerated transformation function for Proj4 projection code wag1.
1100
1101       The full name for this projection is Wagner I (Kavraisky VI).
1102
1103   t_proj_wag2
1104       Autogenerated transformation function for Proj4 projection code wag2.
1105
1106       The full name for this projection is Wagner II.
1107
1108   t_proj_wag3
1109       Autogenerated transformation function for Proj4 projection code wag3.
1110
1111       The full name for this projection is Wagner III.
1112
1113       Projection Parameters
1114
1115       lat_ts
1116
1117   t_proj_wag4
1118       Autogenerated transformation function for Proj4 projection code wag4.
1119
1120       The full name for this projection is Wagner IV.
1121
1122   t_proj_wag5
1123       Autogenerated transformation function for Proj4 projection code wag5.
1124
1125       The full name for this projection is Wagner V.
1126
1127   t_proj_wag6
1128       Autogenerated transformation function for Proj4 projection code wag6.
1129
1130       The full name for this projection is Wagner VI.
1131
1132   t_proj_wag7
1133       Autogenerated transformation function for Proj4 projection code wag7.
1134
1135       The full name for this projection is Wagner VII.
1136
1137   t_proj_weren
1138       Autogenerated transformation function for Proj4 projection code weren.
1139
1140       The full name for this projection is Werenskiold I.
1141
1142   t_proj_wink1
1143       Autogenerated transformation function for Proj4 projection code wink1.
1144
1145       The full name for this projection is Winkel I.
1146
1147       Projection Parameters
1148
1149       lat_ts
1150
1151   t_proj_wink2
1152       Autogenerated transformation function for Proj4 projection code wink2.
1153
1154       The full name for this projection is Winkel II.
1155
1156       Projection Parameters
1157
1158       lat_1
1159
1160   t_proj_wintri
1161       Autogenerated transformation function for Proj4 projection code wintri.
1162
1163       The full name for this projection is Winkel Tripel.
1164
1165       Projection Parameters
1166
1167       lat_1
1168

AUTHOR & MAINTAINER

1170       Judd Taylor, Orbital Systems, Ltd.  judd dot t at orbitalsystems dot
1171       com
1172
1173
1174
1175perl v5.28.0                      2018-07-23                          Proj4(3)