repo_name stringclasses 10
values | file_path stringlengths 29 222 | content stringlengths 24 926k | extention stringclasses 5
values |
|---|---|---|---|
PROJ | data/projects/PROJ/src/projections/imw_p.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(imw_p, "International Map of the World Polyconic")
"\n\tMod. Polyconic, Ell\n\tlat_1= and lat_2= [lon_1=]";
#define TOL 1e-10
#define EPS 1e-10
namespace { // anonymous namespace
enum Mode {
NONE_IS_ZERO = 0, /* phi_1... | cpp |
PROJ | data/projects/PROJ/src/projections/putp3.cpp |
#include <errno.h>
#include "proj.h"
#include "proj_internal.h"
namespace { // anonymous namespace
struct pj_putp3_data {
double A;
};
} // anonymous namespace
PROJ_HEAD(putp3, "Putnins P3") "\n\tPCyl, Sph";
PROJ_HEAD(putp3p, "Putnins P3'") "\n\tPCyl, Sph";
#define C 0.79788456
#define RPISQ 0.1013211836
stat... | cpp |
PROJ | data/projects/PROJ/src/projections/imoll_o.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(imoll_o, "Interrupted Mollweide Oceanic View") "\n\tPCyl, Sph";
/*
This projection is a variant of the Interrupted Mollweide projection
that emphasizes ocean areas.
This projection is a compilation of 6 separate sub-project... | cpp |
PROJ | data/projects/PROJ/src/projections/mbtfpp.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(mbtfpp, "McBride-Thomas Flat-Polar Parabolic") "\n\tCyl, Sph";
#define CSy .95257934441568037152
#define FXC .92582009977255146156
#define FYC 3.40168025708304504493
#define C23 .66666666666666666666
#define C13 .33333333333333333333
#define ... | cpp |
PROJ | data/projects/PROJ/src/projections/bipc.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
#include <math.h>
PROJ_HEAD(bipc, "Bipolar conic of western hemisphere") "\n\tConic Sph";
#define EPS 1e-10
#define EPS10 1e-10
#define ONEEPS 1.000000001
#define NITER 10
#define lamB -.34894976726250681539
#define n .630558448812746... | cpp |
PROJ | data/projects/PROJ/src/projections/loxim.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(loxim, "Loximuthal") "\n\tPCyl Sph";
#define EPS 1e-8
namespace { // anonymous namespace
struct pj_loxim_data {
double phi1;
double cosphi1;
double tanphi1;
};
} // anonymous namespace
static PJ_XY loxim_s_for... | cpp |
PROJ | data/projects/PROJ/src/projections/nell_h.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(nell_h, "Nell-Hammer") "\n\tPCyl, Sph";
#define NITER 9
#define EPS 1e-7
static PJ_XY nell_h_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
(void)P;
xy.x = 0.5 * lp.lam * (1. + cos(lp.phi));
xy... | cpp |
PROJ | data/projects/PROJ/src/projections/eqearth.cpp | /*
Equal Earth is a projection inspired by the Robinson projection, but unlike
the Robinson projection retains the relative size of areas. The projection
was designed in 2018 by Bojan Savric, Tom Patterson and Bernhard Jenny.
Publication:
Bojan Savric, Tom Patterson & Bernhard Jenny (2018). The Equal Earth map
project... | cpp |
PROJ | data/projects/PROJ/src/projections/ortho.cpp |
#include "proj.h"
#include "proj_internal.h"
#include <errno.h>
#include <math.h>
PROJ_HEAD(ortho, "Orthographic") "\n\tAzi, Sph&Ell";
namespace pj_ortho_ns {
enum Mode { N_POLE = 0, S_POLE = 1, EQUIT = 2, OBLIQ = 3 };
}
namespace { // anonymous namespace
struct pj_ortho_data {
double sinph0;
double cosph0;... | cpp |
PROJ | data/projects/PROJ/src/projections/nsper.cpp |
#include "proj.h"
#include "proj_internal.h"
#include <errno.h>
#include <math.h>
/* Note: EPSG Guidance 7-2 describes a Vertical Perspective method (EPSG::9838),
* that extends 'nsper' with ellipsoidal development, and a ellipsoidal height
* of topocentric origin for the projection plan.
*/
namespace pj_nsper_ns... | cpp |
PROJ | data/projects/PROJ/src/projections/rpoly.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
namespace { // anonymous namespace
struct pj_rpoly_data {
double phi1;
double fxa;
double fxb;
int mode;
};
} // anonymous namespace
PROJ_HEAD(rpoly, "Rectangular Polyconic")
"\n\tConic, Sph, no inv\n\tlat_ts=";
#def... | cpp |
PROJ | data/projects/PROJ/src/projections/igh.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(igh, "Interrupted Goode Homolosine") "\n\tPCyl, Sph";
/*
This projection is a compilation of 12 separate sub-projections.
Sinusoidal projections are found near the equator and Mollweide
projections are found at higher latit... | cpp |
PROJ | data/projects/PROJ/src/projections/ccon.cpp | /******************************************************************************
* Copyright (c) 2017, Lukasz Komsta
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction,... | cpp |
PROJ | data/projects/PROJ/src/projections/urmfps.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(urmfps, "Urmaev Flat-Polar Sinusoidal") "\n\tPCyl, Sph\n\tn=";
PROJ_HEAD(wag1, "Wagner I (Kavrayskiy VI)") "\n\tPCyl, Sph";
namespace { // anonymous namespace
struct pj_urmfps {
double n, C_y;
};
} // anonymous namespac... | cpp |
PROJ | data/projects/PROJ/src/projections/bacon.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
#define HLFPI2 2.46740110027233965467 /* (pi/2)^2 */
#define EPS 1e-10
namespace { // anonymous namespace
struct pj_bacon {
int bacn;
int ortl;
};
} // anonymous namespace
PROJ_HEAD(apian, "Apian Globular I") "\n\tMisc Sph, n... | cpp |
PROJ | data/projects/PROJ/src/projections/natearth2.cpp | /*
The Natural Earth II projection was designed by Tom Patterson, US National
Park Service, in 2012, using Flex Projector. The polynomial equation was
developed by Bojan Savric and Bernhard Jenny, College of Earth, Ocean,
and Atmospheric Sciences, Oregon State University.
Port to PROJ.4 by Bojan Savric, 4 April 2016
*/... | cpp |
PROJ | data/projects/PROJ/src/projections/fahey.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(fahey, "Fahey") "\n\tPcyl, Sph";
#define TOL 1e-6
static PJ_XY fahey_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
(void)P;
xy.x = tan(0.5 * lp.phi);
xy.y = 1.819152 * xy.x;
xy.x = 0.81915... | cpp |
PROJ | data/projects/PROJ/src/projections/mbt_fps.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(mbt_fps, "McBryde-Thomas Flat-Pole Sine (No. 2)") "\n\tCyl, Sph";
#define MAX_ITER 10
#define LOOP_TOL 1e-7
#define C1 0.45503
#define C2 1.36509
#define C3 1.41546
#define C_x 0.22248
#define C_y 1.44492
#define C1_2 0.3333333333333333333333... | cpp |
PROJ | data/projects/PROJ/src/projections/aitoff.cpp | /******************************************************************************
* Project: PROJ.4
* Purpose: Implementation of the aitoff (Aitoff) and wintri (Winkel Tripel)
* projections.
* Author: Gerald Evenden (1995)
* Drazen Tutic, Lovro Gradiser (2015) - add inverse
* Thoma... | cpp |
PROJ | data/projects/PROJ/src/projections/nzmg.cpp | /******************************************************************************
* Project: PROJ.4
* Purpose: Implementation of the nzmg (New Zealand Map Grid) projection.
* Very loosely based upon DMA code by Bradford W. Drew
* Author: Gerald Evenden
*
***********************************************... | cpp |
PROJ | data/projects/PROJ/src/projections/mill.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(mill, "Miller Cylindrical") "\n\tCyl, Sph";
static PJ_XY mill_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
(void)P;
xy.x = lp.lam;
xy.y = log(tan(M_FORTPI + lp.phi * .4)) * 1.25;
return (... | cpp |
PROJ | data/projects/PROJ/src/projections/tcc.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(tcc, "Transverse Central Cylindrical") "\n\tCyl, Sph, no inv";
#define EPS10 1.e-10
static PJ_XY tcc_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
const double b = cos(lp.phi) * sin(lp.lam);
const... | cpp |
PROJ | data/projects/PROJ/src/projections/cass.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(cass, "Cassini") "\n\tCyl, Sph&Ell";
#define C1 .16666666666666666666
#define C2 .00833333333333333333
#define C3 .04166666666666666666
#define C4 .33333333333333333333
#define C5 .06666666666666666666
namespace { // anony... | cpp |
PROJ | data/projects/PROJ/src/projections/wag2.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(wag2, "Wagner II") "\n\tPCyl, Sph";
#define C_x 0.92483
#define C_y 1.38725
#define C_p1 0.88022
#define C_p2 0.88550
static PJ_XY wag2_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
lp.phi = aasin(P->c... | cpp |
PROJ | data/projects/PROJ/src/projections/natearth.cpp | /*
The Natural Earth projection was designed by Tom Patterson, US National Park
Service, in 2007, using Flex Projector. The shape of the original projection
was defined at every 5 degrees and piece-wise cubic spline interpolation was
used to compute the complete graticule.
The code here uses polynomial functions instea... | cpp |
PROJ | data/projects/PROJ/src/projections/gnom.cpp |
#include <errno.h>
#include <float.h>
#include <math.h>
#include "geodesic.h"
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(gnom, "Gnomonic") "\n\tAzi, Sph";
#define EPS10 1.e-10
namespace pj_gnom_ns {
enum Mode { N_POLE = 0, S_POLE = 1, EQUIT = 2, OBLIQ = 3 };
}
namespace { // anonymous namespace
struc... | cpp |
PROJ | data/projects/PROJ/src/projections/comill.cpp | /*
The Compact Miller projection was designed by Tom Patterson, US National
Park Service, in 2014. The polynomial equation was developed by Bojan
Savric and Bernhard Jenny, College of Earth, Ocean, and Atmospheric
Sciences, Oregon State University.
Port to PROJ.4 by Bojan Savric, 4 April 2016
*/
#include <math.h>
#in... | cpp |
PROJ | data/projects/PROJ/src/projections/sch.cpp | /******************************************************************************
* Project: SCH Coordinate system
* Purpose: Implementation of SCH Coordinate system
* References :
* 1. Hensley. Scott. SCH Coordinates and various transformations. June 15,
*2000.
* 2. Buckley, Sean Monroe. Radar interfer... | cpp |
PROJ | data/projects/PROJ/src/projections/poly.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(poly, "Polyconic (American)")
"\n\tConic, Sph&Ell";
namespace { // anonymous namespace
struct pj_poly_data {
double ml0;
double *en;
};
} // anonymous namespace
#define TOL 1e-10
#define CONV 1e-10
#define N_ITER 1... | cpp |
PROJ | data/projects/PROJ/src/projections/eck1.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(eck1, "Eckert I") "\n\tPCyl, Sph";
#define FC 0.92131773192356127802
#define RP 0.31830988618379067154
static PJ_XY eck1_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
(void)P;
xy.x = FC * lp.lam * (... | cpp |
PROJ | data/projects/PROJ/src/projections/lagrng.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(lagrng, "Lagrange") "\n\tMisc Sph\n\tW=";
#define TOL 1e-10
namespace { // anonymous namespace
struct pj_lagrng {
double a1;
double a2;
double hrw;
double hw;
double rw;
double w;
};
} // anonymous n... | cpp |
PROJ | data/projects/PROJ/src/projections/vandg4.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(vandg4, "van der Grinten IV") "\n\tMisc Sph, no inv";
#define TOL 1e-10
static PJ_XY vandg4_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
double x1, t, bt, ct, ft, bt2, ct2, dt, dt2;
(void)P;
... | cpp |
PROJ | data/projects/PROJ/src/projections/s2.cpp | /******************************************************************************
* Project: PROJ
* Purpose: Implementing the S2 family of projections in PROJ
* Author: Marcus Elia, <marcus at geopi.pe>
*
******************************************************************************
* Copyright (c) 2021, Marcus... | cpp |
PROJ | data/projects/PROJ/src/projections/isea.cpp | /*
* This code was entirely written by Nathan Wagner
* and is in the public domain.
*/
#include <errno.h>
#include <float.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits>
#include "proj.h"
#include "proj_internal.h"
#include <math.h>
#define DEG36 0.62831853071795... | cpp |
PROJ | data/projects/PROJ/src/projections/adams.cpp | /*
* Implementation of the Guyou, Pierce Quincuncial, Adams Hemisphere in a
* Square, Adams World in a Square I & II projections.
*
* Based on original code from libproj4 written by Gerald Evenden. Adapted to
* modern PROJ by Kristian Evers. Original code found in file src/proj_guyou.c,
* see
* https://github.co... | cpp |
PROJ | data/projects/PROJ/src/projections/chamb.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
typedef struct {
double r, Az;
} VECT;
namespace { // anonymous namespace
struct pj_chamb {
struct { /* control point data */
double phi, lam;
double cosphi, sinphi;
VECT v;
PJ_XY p;
} c[3];... | cpp |
PROJ | data/projects/PROJ/src/projections/fouc_s.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(fouc_s, "Foucaut Sinusoidal") "\n\tPCyl, Sph";
#define MAX_ITER 10
#define LOOP_TOL 1e-7
namespace { // anonymous namespace
struct pj_fouc_s_data {
double n, n1;
};
} // anonymous namespace
static PJ_XY fouc_s_s_forwa... | cpp |
PROJ | data/projects/PROJ/src/projections/cc.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(cc, "Central Cylindrical") "\n\tCyl, Sph";
#define EPS10 1.e-10
static PJ_XY cc_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
if (fabs(fabs(lp.phi) - M_HALFPI) <= EPS10) {
proj_errno_set(P, PROJ... | cpp |
PROJ | data/projects/PROJ/src/projections/col_urban.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(col_urban, "Colombia Urban")
"\n\tMisc\n\th_0=";
// Notations and formulas taken from IOGP Publication 373-7-2 -
// Geomatics Guidance Note number 7, part 2 - March 2020
namespace { // anonymous namespace
struct pj_col_ur... | cpp |
PROJ | data/projects/PROJ/src/projections/nell.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(nell, "Nell") "\n\tPCyl, Sph";
#define MAX_ITER 10
#define LOOP_TOL 1e-7
static PJ_XY nell_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
int i;
(void)P;
const double k = 2. * sin(lp.phi);
... | cpp |
PROJ | data/projects/PROJ/src/projections/putp6.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
namespace { // anonymous namespace
struct pj_putp6 {
double C_x, C_y, A, B, D;
};
} // anonymous namespace
PROJ_HEAD(putp6, "Putnins P6") "\n\tPCyl, Sph";
PROJ_HEAD(putp6p, "Putnins P6'") "\n\tPCyl, Sph";
#define EPS 1e-10
#defi... | cpp |
PROJ | data/projects/PROJ/src/projections/larr.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(larr, "Larrivee") "\n\tMisc Sph, no inv";
#define SIXTH .16666666666666666
static PJ_XY larr_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
(void)P;
xy.x = 0.5 * lp.lam * (1. + sqrt(cos(lp.phi)));
... | cpp |
PROJ | data/projects/PROJ/src/projections/oea.cpp |
#include "proj.h"
#include "proj_internal.h"
#include <errno.h>
#include <math.h>
PROJ_HEAD(oea, "Oblated Equal Area") "\n\tMisc Sph\n\tn= m= theta=";
namespace { // anonymous namespace
struct pj_oea {
double theta;
double m, n;
double two_r_m, two_r_n, rm, rn, hm, hn;
double cp0, sp0;
};
} // anonym... | cpp |
PROJ | data/projects/PROJ/src/projections/urm5.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(urm5, "Urmaev V") "\n\tPCyl, Sph, no inv\n\tn= q= alpha=";
namespace { // anonymous namespace
struct pj_urm5 {
double m, rmn, q3, n;
};
} // anonymous namespace
static PJ_XY urm5_s_forward(PJ_LP lp, PJ *P) { /* Spheroi... | cpp |
PROJ | data/projects/PROJ/src/projections/mod_ster.cpp | /* based upon Snyder and Linck, USGS-NMD */
#include "proj.h"
#include "proj_internal.h"
#include <errno.h>
#include <math.h>
PROJ_HEAD(mil_os, "Miller Oblated Stereographic") "\n\tAzi(mod)";
PROJ_HEAD(lee_os, "Lee Oblated Stereographic") "\n\tAzi(mod)";
PROJ_HEAD(gs48, "Modified Stereographic of 48 U.S.") "\n\tAzi(m... | cpp |
PROJ | data/projects/PROJ/src/projections/krovak.cpp | /*
* Project: PROJ
* Purpose: Implementation of the krovak (Krovak) projection.
* Definition: http://www.ihsenergy.com/epsg/guid7.html#1.4.3
* Author: Thomas Flemming, tf@ttqv.com
*
******************************************************************************
* Copyright (c) 2001, Thomas Flemming,... | cpp |
PROJ | data/projects/PROJ/src/projections/tcea.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(tcea, "Transverse Cylindrical Equal Area") "\n\tCyl, Sph";
static PJ_XY tcea_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
xy.x = cos(lp.phi) * sin(lp.lam) / P->k0;
xy.y = P->k0 * (atan2(tan(lp.phi)... | cpp |
PROJ | data/projects/PROJ/src/projections/latlong.cpp | /******************************************************************************
* Project: PROJ.4
* Purpose: Stub projection implementation for lat/long coordinates. We
* don't actually change the coordinates, but we want proj=latlong
* to act sort of like a projection.
* Author: Frank Warm... | cpp |
PROJ | data/projects/PROJ/src/projections/august.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(august, "August Epicycloidal") "\n\tMisc Sph, no inv";
#define M 1.333333333333333
static PJ_XY august_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
double t, c1, c, x1, x12, y1, y12;
(void)P;
... | cpp |
PROJ | data/projects/PROJ/src/projections/aea.cpp | /******************************************************************************
* Project: PROJ.4
* Purpose: Implementation of the aea (Albers Equal Area) projection.
* and the leac (Lambert Equal Area Conic) projection
* Author: Gerald Evenden (1995)
* Thomas Knudsen (2016) - revise/add re... | cpp |
PROJ | data/projects/PROJ/src/projections/eqdc.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
#include <math.h>
namespace { // anonymous namespace
struct pj_eqdc_data {
double phi1;
double phi2;
double n;
double rho;
double rho0;
double c;
double *en;
int ellips;
};
} // anonymous namespace
PRO... | cpp |
PROJ | data/projects/PROJ/src/projections/tobmerc.cpp |
#include <float.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
#include <math.h>
PROJ_HEAD(tobmerc, "Tobler-Mercator") "\n\tCyl, Sph";
static PJ_XY tobmerc_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
PJ_XY xy = {0.0, 0.0};
double cosphi;
if (fabs(lp.phi) >= M_HALFPI) {
... | cpp |
PROJ | data/projects/PROJ/src/projections/putp5.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
namespace { // anonymous namespace
struct pj_putp5_data {
double A, B;
};
} // anonymous namespace
PROJ_HEAD(putp5, "Putnins P5") "\n\tPCyl, Sph";
PROJ_HEAD(putp5p, "Putnins P5'") "\n\tPCyl, Sph";
#define C 1.01346
#define D 1.2... | cpp |
PROJ | data/projects/PROJ/src/projections/wink1.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(wink1, "Winkel I") "\n\tPCyl, Sph\n\tlat_ts=";
namespace { // anonymous namespace
struct pj_wink1_data {
double cosphi1;
};
} // anonymous namespace
static PJ_XY wink1_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forwar... | cpp |
PROJ | data/projects/PROJ/src/projections/tpeqd.cpp |
#include "proj.h"
#include "proj_internal.h"
#include <errno.h>
#include <math.h>
PROJ_HEAD(tpeqd, "Two Point Equidistant")
"\n\tMisc Sph\n\tlat_1= lon_1= lat_2= lon_2=";
namespace { // anonymous namespace
struct pj_tpeqd {
double cp1, sp1, cp2, sp2, ccs, cs, sc, r2z0, z02, dlam2;
double hz0, thz0, rhshz0, c... | cpp |
PROJ | data/projects/PROJ/src/projections/eck2.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(eck2, "Eckert II") "\n\tPCyl, Sph";
#define FXC 0.46065886596178063902
#define FYC 1.44720250911653531871
#define C13 0.33333333333333333333
#define ONEEPS 1.0000001
static PJ_XY eck2_s_forward(PJ_LP lp, PJ *P) { /* Spheroidal, forward */
... | cpp |
PROJ | data/projects/PROJ/src/projections/hammer.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(hammer, "Hammer & Eckert-Greifendorff")
"\n\tMisc Sph, \n\tW= M=";
#define EPS 1.0e-10
namespace { // anonymous namespace
struct pq_hammer {
double w;
double m, rm;
};
} // anonymous namespace
static PJ_XY hammer_... | cpp |
PROJ | data/projects/PROJ/src/projections/cea.cpp |
#include <errno.h>
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
namespace { // anonymous namespace
struct pj_cea_data {
double qp;
double *apa;
};
} // anonymous namespace
PROJ_HEAD(cea, "Equal Area Cylindrical") "\n\tCyl, Sph&Ell\n\tlat_ts=";
#define EPS 1e-10
static PJ_XY cea_e_forward... | cpp |
PROJ | data/projects/PROJ/src/projections/eck4.cpp |
#include <math.h>
#include "proj.h"
#include "proj_internal.h"
PROJ_HEAD(eck4, "Eckert IV") "\n\tPCyl, Sph";
// C_x = 2 / sqrt(4 * M_PI + M_PI * M_PI)
constexpr double C_x = .42223820031577120149;
// C_y = 2 * sqrt(M_PI / (4 + M_PI))
constexpr double C_y = 1.32650042817700232218;
// RC_y = 1. / C_y
constexpr dou... | cpp |
PROJ | data/projects/PROJ/test/fuzzers/proj_crs_to_crs_fuzzer.cpp | /******************************************************************************
*
* Project: proj.4
* Purpose: Fuzzer
* Author: Even Rouault, even.rouault at spatialys.com
*
******************************************************************************
* Copyright (c) 2017, Even Rouault <even.rouault at spat... | cpp |
PROJ | data/projects/PROJ/test/postinstall/c_app/c_app.c | #include <proj.h>
#include <stdio.h>
int test_transform() {
PJ *P;
PJ_COORD a, b;
P = proj_create_crs_to_crs(
PJ_DEFAULT_CTX, "EPSG:4326",
"+proj=utm +zone=32 +datum=WGS84", /* or EPSG:32632 */
NULL);
if (0 == P) {
fprintf(stderr, "Oops\n");
return 1;
}
/... | c |
PROJ | data/projects/PROJ/test/postinstall/cpp_app/cpp_app.cpp | #include <iostream>
#include <proj.h>
int test_transform() {
PJ *P;
PJ_COORD a, b;
P = proj_create_crs_to_crs(
PJ_DEFAULT_CTX, "EPSG:4326",
"+proj=utm +zone=32 +datum=WGS84", // or EPSG:32632
NULL);
if (0 == P) {
std::cerr << "Oops" << std::endl;
return 1;
}
... | cpp |
PROJ | data/projects/PROJ/test/unit/test_coordinates.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2023, ... | cpp |
PROJ | data/projects/PROJ/test/unit/main.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: gtest main
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even Rouault <even dot ... | cpp |
PROJ | data/projects/PROJ/test/unit/pj_phi2_test.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test pj_phi2 function.
* Author: Kurt Schwehr <schwehr@google.com>
*
******************************************************************************
* Copyright (c) 2018, Google Inc.
*
* Permission i... | cpp |
PROJ | data/projects/PROJ/test/unit/test_operation.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_datum.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_grids.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test grids.hpp
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2020, Even Rouault <even ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_metadata.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/include_proj_h_from_c.c | /******************************************************************************
*
* Project: PROJ
* Purpose: Dummy test to check that we can include proj.h from a pure C file
* Author: Even Rouault
*
******************************************************************************
* Copyright (c) 2018, Even Rou... | c |
PROJ | data/projects/PROJ/test/unit/test_primitives.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2018 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | hpp |
PROJ | data/projects/PROJ/test/unit/proj_angular_io_test.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test that in- and output units behave correctly, especially
* angular units that need special treatment.
* Author: Kristian Evers <kristianevers@gmail.com>
*
********************************... | cpp |
PROJ | data/projects/PROJ/test/unit/proj_context_test.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test functions in proj_context namespae
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_fork.c | /******************************************************************************
*
* Project: PROJ
* Purpose: Test behavior of database access across fork()
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyrig... | c |
PROJ | data/projects/PROJ/test/unit/gie_self_tests.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2017, Thomas Knudsen
* Copyright (... | cpp |
PROJ | data/projects/PROJ/test/unit/proj_errno_string_test.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Unit test for proj_errno_string()
* Author: Kristian Evers <kristianevers@gmail.com>
*
******************************************************************************
* Copyright (c) 2018, Kristian Eve... | cpp |
PROJ | data/projects/PROJ/test/unit/gtest_include.h | /******************************************************************************
*
* Project: PROJ
* Purpose: Wrapper for gtest/gtest.h
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even Rou... | h |
PROJ | data/projects/PROJ/test/unit/test_common.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_misc.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2021, Even Rouault <even dot rouaul... | cpp |
PROJ | data/projects/PROJ/test/unit/test_crs.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_defmodel.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test deformation model
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2020, Even Rouaul... | cpp |
PROJ | data/projects/PROJ/test/unit/test_factory.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_operationfactory.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_io.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_tinshift.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test TIN shift
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2020, Even Rouault <even ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_c_api.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/unit/test_network.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test networking
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2019, Even Rouault <even... | cpp |
PROJ | data/projects/PROJ/test/unit/test_util.cpp | /******************************************************************************
*
* Project: PROJ
* Purpose: Test ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, ... | cpp |
PROJ | data/projects/PROJ/test/benchmark/bench_proj_trans.cpp | /******************************************************************************
* Project: PROJ
* Purpose: Benchmark
* Author: Even Rouault, <even.rouault at spatialys.com>
*
******************************************************************************
* Copyright (c) 2022, Even Rouault, <even.rouault at spa... | cpp |
PROJ | data/projects/PROJ/include/proj/metadata.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/util.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/nn.hpp | #pragma once
/*
* Copyright (c) 2015 Dropbox, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicab... | hpp |
PROJ | data/projects/PROJ/include/proj/coordinatesystem.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/crs.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/coordinateoperation.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/coordinates.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2023, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/io.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/common.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/datum.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2018, Even ... | hpp |
PROJ | data/projects/PROJ/include/proj/internal/datum_internal.hpp | /******************************************************************************
*
* Project: PROJ
* Purpose: ISO19111:2019 implementation
* Author: Even Rouault <even dot rouault at spatialys dot com>
*
******************************************************************************
* Copyright (c) 2023, Even ... | hpp |
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