A Discrete-Event Network Simulator
API
geo-to-cartesian-test.cc
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2014 University of Washington
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Benjamin Cizdziel <ben.cizdziel@gmail.com>
19  */
20 
21 #include <ns3/test.h>
22 #include <ns3/log.h>
23 #include <ns3/geographic-positions.h>
24 
25 NS_LOG_COMPONENT_DEFINE ("GeoToCartesianTest");
26 
27 using namespace ns3;
28 
29 // 10 meter tolerance for testing, which is very small with respect to ECEF
30 // Cartesian coordinates on or above earth's surface
31 const double TOLERANCE = 10;
32 
33 const double XSPHERE_MATLAB[216] = {6371000, 1968747.27116279, -5154247.27116279,
34 -5154247.27116279, 1968747.27116279, 6371000, 1968747.27116279, 608376.364418605,
35 -1592750, -1592750.00000000, 608376.364418605, 1968747.27116279,
36 -5154247.27116279, -1592750, 4169873.63558139, 4169873.63558139,
37 -1592750.00000000, -5154247.27116279, -5154247.27116279, -1592750.00000000,
38 4169873.63558139, 4169873.63558140, -1592750.00000000, -5154247.27116279,
39 1968747.27116279, 608376.364418605, -1592750.00000000, -1592750.00000000,
40 608376.364418604, 1968747.27116279, 6371000, 1968747.27116279, -5154247.27116279,
41 -5154247.27116279, 1968747.27116279, 6371000, 6371200, 1968809.07456167,
42 -5154409.07456167, -5154409.07456167, 1968809.07456166, 6371200, 1968809.07456167,
43 608395.462719168, -1592800, -1592800.00000000, 608395.462719167, 1968809.07456167,
44 -5154409.07456167, -1592800, 4170004.53728083, 4170004.53728083,
45 -1592800.00000000, -5154409.07456167, -5154409.07456167, -1592800,
46 4170004.53728083, 4170004.53728083, -1592800.00000000, -5154409.07456167,
47 1968809.07456166, 608395.462719167, -1592800.00000000, -1592800.00000000,
48 608395.462719167, 1968809.07456166, 6371200, 1968809.07456167, -5154409.07456167,
49 -5154409.07456167, 1968809.07456166, 6371200, 6371400, 1968870.87796054,
50 -5154570.87796054, -5154570.87796054, 1968870.87796054, 6371400, 1968870.87796054,
51 608414.561019730, -1592850, -1592850.00000000, 608414.561019730, 1968870.87796054,
52 -5154570.87796054, -1592850, 4170135.43898027, 4170135.43898027,
53 -1592850.00000000, -5154570.87796054, -5154570.87796054, -1592850.00000000,
54 4170135.43898027, 4170135.43898027, -1592850.00000000, -5154570.87796054,
55 1968870.87796054, 608414.561019730, -1592850.00000000, -1592850.00000000,
56 608414.561019729, 1968870.87796054, 6371400, 1968870.87796054, -5154570.87796054,
57 -5154570.87796054, 1968870.87796054, 6371400, 6371600, 1968932.68135942,
58 -5154732.68135941, -5154732.68135942, 1968932.68135941, 6371600,
59 1968932.68135942, 608433.659320293, -1592900, -1592900.00000000, 608433.659320292,
60 1968932.68135942, -5154732.68135941, -1592900.00000000, 4170266.34067971,
61 4170266.34067971, -1592900.00000000, -5154732.68135941, -5154732.68135942,
62 -1592900.00000000, 4170266.34067971, 4170266.34067971, -1592900.00000000,
63 -5154732.68135942, 1968932.68135941, 608433.659320292, -1592900.00000000,
64 -1592900.00000000, 608433.659320292, 1968932.68135941, 6371600, 1968932.68135942,
65 -5154732.68135941, -5154732.68135942, 1968932.68135941, 6371600, 6371800,
66 1968994.48475829, -5154894.48475829, -5154894.48475829, 1968994.48475829,
67 6371800, 1968994.48475829, 608452.757620855, -1592950, -1592950.00000000,
68 608452.757620855, 1968994.48475829, -5154894.48475829, -1592950, 4170397.24237914,
69 4170397.24237914, -1592950.00000000, -5154894.48475829, -5154894.48475829,
70 -1592950.00000000, 4170397.24237914, 4170397.24237915, -1592950.00000000,
71 -5154894.48475829, 1968994.48475829, 608452.757620855, -1592950.00000000,
72 -1592950.00000000, 608452.757620854, 1968994.48475829, 6371800, 1968994.48475829,
73 -5154894.48475829, -5154894.48475829, 1968994.48475829, 6371800, 6372000,
74 1969056.28815717, -5155056.28815716, -5155056.28815717, 1969056.28815716,
75 6372000, 1969056.28815717, 608471.855921418, -1593000, -1593000, 608471.855921417,
76 1969056.28815717, -5155056.28815716, -1593000.00000000, 4170528.14407858,
77 4170528.14407858, -1593000.00000000, -5155056.28815716, -5155056.28815717,
78 -1593000.00000000, 4170528.14407858, 4170528.14407858, -1593000.00000000,
79 -5155056.28815717, 1969056.28815716, 608471.855921417, -1593000.00000000,
80 -1593000.00000000, 608471.855921417, 1969056.28815716, 6372000, 1969056.28815717,
81 -5155056.28815716, -5155056.28815717, 1969056.28815716, 6372000};
82 
83 const double YSPHERE_MATLAB[216] = {0, 6059181.06531642, 3744779.84235535,
84 -3744779.84235535, -6059181.06531642, -1.56044495147356e-09, 0, 1872389.92117767,
85 1157200.61148054, -1157200.61148054, -1872389.92117767, -4.82204008791920e-10, 0,
86 -4901980.45383588, -3029590.53265821, 3029590.53265821, 4901980.45383588,
87 1.26242648452870e-09, 0, -4901980.45383589, -3029590.53265821, 3029590.53265821,
88 4901980.45383589, 1.26242648452870e-09, 0, 1872389.92117767, 1157200.61148054,
89 -1157200.61148054, -1872389.92117767, -4.82204008791919e-10, 0, 6059181.06531642,
90 3744779.84235535, -3744779.84235535, -6059181.06531642, -1.56044495147356e-09, 0,
91 6059371.27661968, 3744897.39940581, -3744897.39940580, -6059371.27661968,
92 -1.56049393734552e-09, 0, 1872448.69970290, 1157236.93860694, -1157236.93860694,
93 -1872448.69970290, -4.82219146258841e-10, 0, -4902134.33801274, -3029685.63830984,
94 3029685.63830984, 4902134.33801274, 1.26246611493160e-09, 0, -4902134.33801274,
95 -3029685.63830984, 3029685.63830984, 4902134.33801274, 1.26246611493160e-09, 0,
96 1872448.69970290, 1157236.93860694, -1157236.93860694, -1872448.69970290,
97 -4.82219146258841e-10, 0, 6059371.27661968, 3744897.39940581, -3744897.39940580,
98 -6059371.27661968, -1.56049393734552e-09, 0, 6059561.48792294, 3745014.95645626,
99 -3745014.95645626, -6059561.48792294, -1.56054292321749e-09, 0, 1872507.47822813,
100 1157273.26573334, -1157273.26573334, -1872507.47822813, -4.82234283725763e-10, 0,
101 -4902288.22218960, -3029780.74396147, 3029780.74396147, 4902288.22218960,
102 1.26250574533451e-09, 0, -4902288.22218960, -3029780.74396147, 3029780.74396147,
103 4902288.22218960, 1.26250574533451e-09, 0, 1872507.47822813, 1157273.26573334,
104 -1157273.26573334, -1872507.47822813, -4.82234283725763e-10, 0, 6059561.48792294,
105 3745014.95645626, -3745014.95645626, -6059561.48792294, -1.56054292321749e-09, 0,
106 6059751.69922620, 3745132.51350672, -3745132.51350672, -6059751.69922620,
107 -1.56059190908946e-09, 0, 1872566.25675336, 1157309.59285974, -1157309.59285974,
108 -1872566.25675336, -4.82249421192685e-10, 0, -4902442.10636646, -3029875.84961310,
109 3029875.84961310, 4902442.10636646, 1.26254537573741e-09, 0, -4902442.10636646,
110 -3029875.84961310, 3029875.84961310, 4902442.10636646, 1.26254537573741e-09, 0,
111 1872566.25675336, 1157309.59285974, -1157309.59285974, -1872566.25675336,
112 -4.82249421192684e-10, 0, 6059751.69922620, 3745132.51350672, -3745132.51350672,
113 -6059751.69922620, -1.56059190908946e-09, 0, 6059941.91052946, 3745250.07055718,
114 -3745250.07055718, -6059941.91052946, -1.56064089496142e-09, 0, 1872625.03527859,
115 1157345.91998614, -1157345.91998614, -1872625.03527859, -4.82264558659606e-10, 0,
116 -4902595.99054332, -3029970.95526473, 3029970.95526473, 4902595.99054332,
117 1.26258500614032e-09, 0, -4902595.99054332, -3029970.95526473, 3029970.95526473,
118 4902595.99054332, 1.26258500614032e-09, 0, 1872625.03527859, 1157345.91998614,
119 -1157345.91998614, -1872625.03527859, -4.82264558659606e-10, 0, 6059941.91052946,
120 3745250.07055718, -3745250.07055718, -6059941.91052946, -1.56064089496142e-09, 0,
121 6060132.12183272, 3745367.62760764, -3745367.62760764, -6060132.12183272,
122 -1.56068988083339e-09, 0, 1872683.81380382, 1157382.24711254, -1157382.24711254,
123 -1872683.81380382, -4.82279696126528e-10, 0, -4902749.87472018, -3030066.06091636,
124 3030066.06091636, 4902749.87472018, 1.26262463654322e-09, 0, -4902749.87472018,
125 -3030066.06091636, 3030066.06091636, 4902749.87472018, 1.26262463654322e-09, 0,
126 1872683.81380382, 1157382.24711254, -1157382.24711254, -1872683.81380382,
127 -4.82279696126528e-10, 0, 6060132.12183272, 3745367.62760764, -3745367.62760764,
128 -6060132.12183272, -1.56068988083339e-09};
129 
130 const double ZSPHERE_MATLAB[216] = {0, 0, 0, 0, 0, 0, 6059181.06531642,
131 6059181.06531642, 6059181.06531642, 6059181.06531642, 6059181.06531642,
132 6059181.06531642, 3744779.84235535, 3744779.84235535, 3744779.84235535,
133 3744779.84235535, 3744779.84235535, 3744779.84235535, -3744779.84235535,
134 -3744779.84235535, -3744779.84235535, -3744779.84235535, -3744779.84235535,
135 -3744779.84235535, -6059181.06531642, -6059181.06531642, -6059181.06531642,
136 -6059181.06531642, -6059181.06531642, -6059181.06531642, -1.56044495147356e-09,
137 -1.56044495147356e-09, -1.56044495147356e-09, -1.56044495147356e-09,
138 -1.56044495147356e-09, -1.56044495147356e-09, 0, 0, 0, 0, 0, 0, 6059371.27661968,
139 6059371.27661968, 6059371.27661968, 6059371.27661968, 6059371.27661968,
140 6059371.27661968, 3744897.39940581, 3744897.39940581, 3744897.39940581,
141 3744897.39940581, 3744897.39940581, 3744897.39940581, -3744897.39940580,
142 -3744897.39940580, -3744897.39940580, -3744897.39940580, -3744897.39940580,
143 -3744897.39940580, -6059371.27661968, -6059371.27661968, -6059371.27661968,
144 -6059371.27661968, -6059371.27661968, -6059371.27661968, -1.56049393734552e-09,
145 -1.56049393734552e-09, -1.56049393734552e-09, -1.56049393734552e-09,
146 -1.56049393734552e-09, -1.56049393734552e-09, 0, 0, 0, 0, 0, 0, 6059561.48792294,
147 6059561.48792294, 6059561.48792294, 6059561.48792294, 6059561.48792294,
148 6059561.48792294, 3745014.95645626, 3745014.95645626, 3745014.95645626,
149 3745014.95645626, 3745014.95645626, 3745014.95645626, -3745014.95645626,
150 -3745014.95645626, -3745014.95645626, -3745014.95645626, -3745014.95645626,
151 -3745014.95645626, -6059561.48792294, -6059561.48792294, -6059561.48792294,
152 -6059561.48792294, -6059561.48792294, -6059561.48792294, -1.56054292321749e-09,
153 -1.56054292321749e-09, -1.56054292321749e-09, -1.56054292321749e-09,
154 -1.56054292321749e-09, -1.56054292321749e-09, 0, 0, 0, 0, 0, 0, 6059751.69922620,
155 6059751.69922620, 6059751.69922620, 6059751.69922620, 6059751.69922620,
156 6059751.69922620, 3745132.51350672, 3745132.51350672, 3745132.51350672,
157 3745132.51350672, 3745132.51350672, 3745132.51350672, -3745132.51350672,
158 -3745132.51350672, -3745132.51350672, -3745132.51350672, -3745132.51350672,
159 -3745132.51350672, -6059751.69922620, -6059751.69922620, -6059751.69922620,
160 -6059751.69922620, -6059751.69922620, -6059751.69922620, -1.56059190908946e-09,
161 -1.56059190908946e-09, -1.56059190908946e-09, -1.56059190908946e-09,
162 -1.56059190908946e-09, -1.56059190908946e-09, 0, 0, 0, 0, 0, 0, 6059941.91052946,
163 6059941.91052946, 6059941.91052946, 6059941.91052946, 6059941.91052946,
164 6059941.91052946, 3745250.07055718, 3745250.07055718, 3745250.07055718,
165 3745250.07055718, 3745250.07055718, 3745250.07055718, -3745250.07055718,
166 -3745250.07055718, -3745250.07055718, -3745250.07055718, -3745250.07055718,
167 -3745250.07055718, -6059941.91052946, -6059941.91052946, -6059941.91052946,
168 -6059941.91052946, -6059941.91052946, -6059941.91052946, -1.56064089496142e-09,
169 -1.56064089496142e-09, -1.56064089496142e-09, -1.56064089496142e-09,
170 -1.56064089496142e-09, -1.56064089496142e-09, 0, 0, 0, 0, 0, 0, 6060132.12183272,
171 6060132.12183272, 6060132.12183272, 6060132.12183272, 6060132.12183272,
172 6060132.12183272, 3745367.62760764, 3745367.62760764, 3745367.62760764,
173 3745367.62760764, 3745367.62760764, 3745367.62760764, -3745367.62760764,
174 -3745367.62760764, -3745367.62760764, -3745367.62760764, -3745367.62760764,
175 -3745367.62760764, -6060132.12183272, -6060132.12183272, -6060132.12183272,
176 -6060132.12183272, -6060132.12183272, -6060132.12183272, -1.56068988083339e-09,
177 -1.56068988083339e-09, -1.56068988083339e-09, -1.56068988083339e-09,
178 -1.56068988083339e-09, -1.56068988083339e-09};
179 
180 const double XGRS80_MATLAB[216] = {6378137, 1970952.72545164, -5160021.22545164,
181 -5160021.22545164, 1970952.72545164, 6378137, 1976947.14312992, 610910.264208145,
182 -1599383.83577310, -1599383.83577310, 610910.264208145, 1976947.14312992,
183 -5165998.77753988, -1596381.41518003, 4179380.80394997, 4179380.80394997,
184 -1596381.41518003, -5165998.77753988, -5165998.77753988, -1596381.41518003,
185 4179380.80394997, 4179380.80394997, -1596381.41518003, -5165998.77753988,
186 1976947.14312991, 610910.264208145, -1599383.83577310, -1599383.83577310,
187 610910.264208145, 1976947.14312991, 6378137, 1970952.72545164, -5160021.22545164,
188 -5160021.22545164, 1970952.72545164, 6378137, 6378337, 1971014.52885052,
189 -5160183.02885052, -5160183.02885052, 1971014.52885052, 6378337, 1977008.94652879,
190 610929.362508708, -1599433.83577310, -1599433.83577310, 610929.362508708,
191 1977008.94652879, -5166160.58093876, -1596431.41518003, 4179511.70564940,
192 4179511.70564940, -1596431.41518003, -5166160.58093876, -5166160.58093876,
193 -1596431.41518003, 4179511.70564940, 4179511.70564940, -1596431.41518003,
194 -5166160.58093876, 1977008.94652879, 610929.362508708, -1599433.83577310,
195 -1599433.83577310, 610929.362508707, 1977008.94652879, 6378337, 1971014.52885052,
196 -5160183.02885052, -5160183.02885052, 1971014.52885052, 6378337, 6378537,
197 1971076.33224939, -5160344.83224939, -5160344.83224940, 1971076.33224939,
198 6378537, 1977070.74992767, 610948.460809271, -1599483.83577310, -1599483.83577310,
199 610948.460809270, 1977070.74992767, -5166322.38433763, -1596481.41518003,
200 4179642.60734884, 4179642.60734884, -1596481.41518003, -5166322.38433763,
201 -5166322.38433763, -1596481.41518003, 4179642.60734884, 4179642.60734884,
202 -1596481.41518003, -5166322.38433763, 1977070.74992766, 610948.460809270,
203 -1599483.83577310, -1599483.83577310, 610948.460809270, 1977070.74992766,
204 6378537, 1971076.33224939, -5160344.83224939, -5160344.83224940, 1971076.33224939,
205 6378537, 6378737, 1971138.13564827, -5160506.63564827, -5160506.63564827,
206 1971138.13564827, 6378737, 1977132.55332654, 610967.559109833, -1599533.83577310,
207 -1599533.83577310, 610967.559109833, 1977132.55332654, -5166484.18773651,
208 -1596531.41518003, 4179773.50904828, 4179773.50904828, -1596531.41518003,
209 -5166484.18773651, -5166484.18773651, -1596531.41518003, 4179773.50904828,
210 4179773.50904828, -1596531.41518003, -5166484.18773651, 1977132.55332654,
211 610967.559109833, -1599533.83577310, -1599533.83577310, 610967.559109832,
212 1977132.55332654, 6378737, 1971138.13564827, -5160506.63564827, -5160506.63564827,
213 1971138.13564827, 6378737, 6378937, 1971199.93904714, -5160668.43904714,
214 -5160668.43904714, 1971199.93904714, 6378937, 1977194.35672542, 610986.657410395,
215 -1599583.83577310, -1599583.83577310, 610986.657410395, 1977194.35672542,
216 -5166645.99113538, -1596581.41518003, 4179904.41074772, 4179904.41074772,
217 -1596581.41518003, -5166645.99113538, -5166645.99113538, -1596581.41518003,
218 4179904.41074772, 4179904.41074772, -1596581.41518003, -5166645.99113538,
219 1977194.35672541, 610986.657410395, -1599583.83577310, -1599583.83577310,
220 610986.657410395, 1977194.35672541, 6378937, 1971199.93904714, -5160668.43904714,
221 -5160668.43904714, 1971199.93904714, 6378937, 6379137, 1971261.74244602,
222 -5160830.24244602, -5160830.24244602, 1971261.74244602, 6379137, 1977256.16012429,
223 611005.755710958, -1599633.83577310, -1599633.83577310, 611005.755710958,
224 1977256.16012429, -5166807.79453425, -1596631.41518003, 4180035.31244715,
225 4180035.31244715, -1596631.41518003, -5166807.79453425, -5166807.79453426,
226 -1596631.41518003, 4180035.31244715, 4180035.31244715, -1596631.41518003,
227 -5166807.79453426, 1977256.16012429, 611005.755710958, -1599633.83577310,
228 -1599633.83577310, 611005.755710957, 1977256.16012429, 6379137, 1971261.74244602,
229 -5160830.24244602, -5160830.24244602, 1971261.74244602, 6379137};
230 
231 const double YGRS80_MATLAB[216] = {0, 6065968.75567322, 3748974.86570096,
232 -3748974.86570096, -6065968.75567322, -1.56219301231466e-09, 0, 1880188.46284479,
233 1162020.37529350, -1162020.37529350, -1880188.46284479, -4.84212398183511e-10, 0,
234 -4913156.80055210, -3036497.89479889, 3036497.89479889, 4913156.80055210,
235 1.26530477346267e-09, 0, -4913156.80055210, -3036497.89479889, 3036497.89479889,
236 4913156.80055210, 1.26530477346267e-09, 0, 1880188.46284479, 1162020.37529350,
237 -1162020.37529350, -1880188.46284479, -4.84212398183511e-10, 0, 6065968.75567322,
238 3748974.86570096, -3748974.86570096, -6065968.75567322, -1.56219301231466e-09, 0,
239 6066158.96697648, 3749092.42275142, -3749092.42275142, -6066158.96697648,
240 -1.56224199818663e-09, 0, 1880247.24137002, 1162056.70241990, -1162056.70241990,
241 -1880247.24137002, -4.84227535650433e-10, 0, -4913310.68472896, -3036593.00045052,
242 3036593.00045051, 4913310.68472896, 1.26534440386558e-09, 0, -4913310.68472896,
243 -3036593.00045052, 3036593.00045051, 4913310.68472896, 1.26534440386558e-09, 0,
244 1880247.24137002, 1162056.70241990, -1162056.70241990, -1880247.24137002,
245 -4.84227535650433e-10, 0, 6066158.96697648, 3749092.42275142, -3749092.42275142,
246 -6066158.96697648, -1.56224199818663e-09, 0, 6066349.17827974, 3749209.97980188,
247 -3749209.97980187, -6066349.17827974, -1.56229098405859e-09, 0, 1880306.01989525,
248 1162093.02954630, -1162093.02954630, -1880306.01989525, -4.84242673117355e-10, 0,
249 -4913464.56890582, -3036688.10610215, 3036688.10610214, 4913464.56890582,
250 1.26538403426848e-09, 0, -4913464.56890582, -3036688.10610215, 3036688.10610215,
251 4913464.56890582, 1.26538403426848e-09, 0, 1880306.01989525, 1162093.02954630,
252 -1162093.02954630, -1880306.01989525, -4.84242673117354e-10, 0, 6066349.17827974,
253 3749209.97980188, -3749209.97980187, -6066349.17827974, -1.56229098405859e-09, 0,
254 6066539.38958300, 3749327.53685233, -3749327.53685233, -6066539.38958300,
255 -1.56233996993056e-09, 0, 1880364.79842048, 1162129.35667270, -1162129.35667270,
256 -1880364.79842048, -4.84257810584276e-10, 0, -4913618.45308268, -3036783.21175378,
257 3036783.21175377, 4913618.45308268, 1.26542366467138e-09, 0, -4913618.45308268,
258 -3036783.21175378, 3036783.21175377, 4913618.45308268, 1.26542366467138e-09, 0,
259 1880364.79842048, 1162129.35667270, -1162129.35667270, -1880364.79842048,
260 -4.84257810584276e-10, 0, 6066539.38958300, 3749327.53685233, -3749327.53685233,
261 -6066539.38958300, -1.56233996993056e-09, 0, 6066729.60088626, 3749445.09390279,
262 -3749445.09390279, -6066729.60088626, -1.56238895580252e-09, 0, 1880423.57694571,
263 1162165.68379910, -1162165.68379910, -1880423.57694571, -4.84272948051198e-10, 0,
264 -4913772.33725954, -3036878.31740540, 3036878.31740540, 4913772.33725954,
265 1.26546329507429e-09, 0, -4913772.33725954, -3036878.31740541, 3036878.31740540,
266 4913772.33725954, 1.26546329507429e-09, 0, 1880423.57694571, 1162165.68379910,
267 -1162165.68379910, -1880423.57694571, -4.84272948051198e-10, 0, 6066729.60088626,
268 3749445.09390279, -3749445.09390279, -6066729.60088626, -1.56238895580252e-09, 0,
269 6066919.81218952, 3749562.65095325, -3749562.65095325, -6066919.81218952,
270 -1.56243794167449e-09, 0, 1880482.35547094, 1162202.01092550, -1162202.01092550,
271 -1880482.35547094, -4.84288085518120e-10, 0, -4913926.22143639, -3036973.42305703,
272 3036973.42305703, 4913926.22143639, 1.26550292547719e-09, 0, -4913926.22143639,
273 -3036973.42305703, 3036973.42305703, 4913926.22143639, 1.26550292547719e-09, 0,
274 1880482.35547094, 1162202.01092550, -1162202.01092550, -1880482.35547094,
275 -4.84288085518119e-10, 0, 6066919.81218952, 3749562.65095325, -3749562.65095325,
276 -6066919.81218952, -1.56243794167449e-09};
277 
278 const double ZGRS80_MATLAB[216] = {0, 0, 0, 0, 0, 0, 6043686.27213354,
279 6043686.27213354, 6043686.27213354, 6043686.27213354, 6043686.27213354,
280 6043686.27213354, 3728191.67572948, 3728191.67572948, 3728191.67572948,
281 3728191.67572948, 3728191.67572948, 3728191.67572948, -3728191.67572948,
282 -3728191.67572948, -3728191.67572948, -3728191.67572948, -3728191.67572948,
283 -3728191.67572948, -6043686.27213354, -6043686.27213354, -6043686.27213354,
284 -6043686.27213354, -6043686.27213354, -6043686.27213354, -1.55173509862111e-09,
285 -1.55173509862111e-09, -1.55173509862111e-09, -1.55173509862111e-09,
286 -1.55173509862111e-09, -1.55173509862111e-09, 0, 0, 0, 0, 0, 0, 6043876.48343680,
287 6043876.48343680, 6043876.48343680, 6043876.48343680, 6043876.48343680,
288 6043876.48343680, 3728309.23277994, 3728309.23277994, 3728309.23277994,
289 3728309.23277994, 3728309.23277994, 3728309.23277994, -3728309.23277994,
290 -3728309.23277994, -3728309.23277994, -3728309.23277994, -3728309.23277994,
291 -3728309.23277994, -6043876.48343680, -6043876.48343680, -6043876.48343680,
292 -6043876.48343680, -6043876.48343680, -6043876.48343680, -1.55178408449307e-09,
293 -1.55178408449307e-09, -1.55178408449307e-09, -1.55178408449307e-09,
294 -1.55178408449307e-09, -1.55178408449307e-09, 0, 0, 0, 0, 0, 0, 6044066.69474006,
295 6044066.69474006, 6044066.69474006, 6044066.69474006, 6044066.69474006,
296 6044066.69474006, 3728426.78983040, 3728426.78983040, 3728426.78983040,
297 3728426.78983040, 3728426.78983040, 3728426.78983040, -3728426.78983040,
298 -3728426.78983040, -3728426.78983040, -3728426.78983040, -3728426.78983040,
299 -3728426.78983040, -6044066.69474006, -6044066.69474006, -6044066.69474006,
300 -6044066.69474006, -6044066.69474006, -6044066.69474006, -1.55183307036504e-09,
301 -1.55183307036504e-09, -1.55183307036504e-09, -1.55183307036504e-09,
302 -1.55183307036504e-09, -1.55183307036504e-09, 0, 0, 0, 0, 0, 0, 6044256.90604332,
303 6044256.90604332, 6044256.90604332, 6044256.90604332, 6044256.90604332,
304 6044256.90604332, 3728544.34688086, 3728544.34688086, 3728544.34688086,
305 3728544.34688086, 3728544.34688086, 3728544.34688086, -3728544.34688086,
306 -3728544.34688086, -3728544.34688086, -3728544.34688086, -3728544.34688086,
307 -3728544.34688086, -6044256.90604332, -6044256.90604332, -6044256.90604332,
308 -6044256.90604332, -6044256.90604332, -6044256.90604332, -1.55188205623700e-09,
309 -1.55188205623700e-09, -1.55188205623700e-09, -1.55188205623700e-09,
310 -1.55188205623700e-09, -1.55188205623700e-09, 0, 0, 0, 0, 0, 0, 6044447.11734658,
311 6044447.11734658, 6044447.11734658, 6044447.11734658, 6044447.11734658,
312 6044447.11734658, 3728661.90393132, 3728661.90393132, 3728661.90393132,
313 3728661.90393132, 3728661.90393132, 3728661.90393132, -3728661.90393132,
314 -3728661.90393132, -3728661.90393132, -3728661.90393132, -3728661.90393132,
315 -3728661.90393132, -6044447.11734658, -6044447.11734658, -6044447.11734658,
316 -6044447.11734658, -6044447.11734658, -6044447.11734658, -1.55193104210897e-09,
317 -1.55193104210897e-09, -1.55193104210897e-09, -1.55193104210897e-09,
318 -1.55193104210897e-09, -1.55193104210897e-09, 0, 0, 0, 0, 0, 0, 6044637.32864983,
319 6044637.32864983, 6044637.32864983, 6044637.32864983, 6044637.32864983,
320 6044637.32864983, 3728779.46098178, 3728779.46098178, 3728779.46098178,
321 3728779.46098178, 3728779.46098178, 3728779.46098178, -3728779.46098177,
322 -3728779.46098177, -3728779.46098177, -3728779.46098177, -3728779.46098177,
323 -3728779.46098177, -6044637.32864983, -6044637.32864983, -6044637.32864983,
324 -6044637.32864983, -6044637.32864983, -6044637.32864983, -1.55198002798094e-09,
325 -1.55198002798094e-09, -1.55198002798094e-09, -1.55198002798094e-09,
326 -1.55198002798094e-09, -1.55198002798094e-09};
327 
328 const double XWGS84_MATLAB[216] = {6378137, 1970952.72545164, -5160021.22545164,
329 -5160021.22545164, 1970952.72545164, 6378137, 1976947.14310045, 610910.264199039,
330 -1599383.83574926, -1599383.83574926, 610910.264199039, 1976947.14310045,
331 -5165998.77751058, -1596381.41517097, 4179380.80392626, 4179380.80392626,
332 -1596381.41517097, -5165998.77751058, -5165998.77751058, -1596381.41517097,
333 4179380.80392626, 4179380.80392626, -1596381.41517097, -5165998.77751058,
334 1976947.14310045, 610910.264199039, -1599383.83574926, -1599383.83574926,
335 610910.264199039, 1976947.14310045, 6378137, 1970952.72545164, -5160021.22545164,
336 -5160021.22545164, 1970952.72545164, 6378137, 6378337, 1971014.52885052,
337 -5160183.02885052, -5160183.02885052, 1971014.52885052, 6378337, 1977008.94649932,
338 610929.362499602, -1599433.83574926, -1599433.83574926, 610929.362499601,
339 1977008.94649932, -5166160.58090945, -1596431.41517097, 4179511.70562570,
340 4179511.70562570, -1596431.41517097, -5166160.58090945, -5166160.58090945,
341 -1596431.41517097, 4179511.70562570, 4179511.70562570, -1596431.41517097,
342 -5166160.58090945, 1977008.94649932, 610929.362499601, -1599433.83574926,
343 -1599433.83574926, 610929.362499601, 1977008.94649932, 6378337, 1971014.52885052,
344 -5160183.02885052, -5160183.02885052, 1971014.52885052, 6378337, 6378537,
345 1971076.33224939, -5160344.83224939, -5160344.83224940, 1971076.33224939,
346 6378537, 1977070.74989820, 610948.460800164, -1599483.83574926, -1599483.83574926,
347 610948.460800164, 1977070.74989820, -5166322.38430833, -1596481.41517097,
348 4179642.60732513, 4179642.60732514, -1596481.41517097, -5166322.38430833,
349 -5166322.38430833, -1596481.41517097, 4179642.60732514, 4179642.60732514,
350 -1596481.41517097, -5166322.38430833, 1977070.74989820, 610948.460800164,
351 -1599483.83574926, -1599483.83574926, 610948.460800163, 1977070.74989820,
352 6378537, 1971076.33224939, -5160344.83224939, -5160344.83224940, 1971076.33224939,
353 6378537, 6378737, 1971138.13564827, -5160506.63564827, -5160506.63564827,
354 1971138.13564827, 6378737, 1977132.55329707, 610967.559100727, -1599533.83574926,
355 -1599533.83574926, 610967.559100726, 1977132.55329707, -5166484.18770720,
356 -1596531.41517097, 4179773.50902457, 4179773.50902457, -1596531.41517097,
357 -5166484.18770720, -5166484.18770720, -1596531.41517097, 4179773.50902457,
358 4179773.50902457, -1596531.41517097, -5166484.18770720, 1977132.55329707,
359 610967.559100726, -1599533.83574926, -1599533.83574926, 610967.559100726,
360 1977132.55329707, 6378737, 1971138.13564827, -5160506.63564827, -5160506.63564827,
361 1971138.13564827, 6378737, 6378937, 1971199.93904714, -5160668.43904714,
362 -5160668.43904714, 1971199.93904714, 6378937, 1977194.35669595, 610986.657401289,
363 -1599583.83574926, -1599583.83574926, 610986.657401289, 1977194.35669595,
364 -5166645.99110608, -1596581.41517097, 4179904.41072401, 4179904.41072401,
365 -1596581.41517097, -5166645.99110608, -5166645.99110608, -1596581.41517097,
366 4179904.41072401, 4179904.41072401, -1596581.41517097, -5166645.99110608,
367 1977194.35669595, 610986.657401289, -1599583.83574926, -1599583.83574926,
368 610986.657401288, 1977194.35669595, 6378937, 1971199.93904714, -5160668.43904714,
369 -5160668.43904714, 1971199.93904714, 6378937, 6379137, 1971261.74244602,
370 -5160830.24244602, -5160830.24244602, 1971261.74244602, 6379137, 1977256.16009482,
371 611005.755701852, -1599633.83574926, -1599633.83574926, 611005.755701851,
372 1977256.16009482, -5166807.79450495, -1596631.41517097, 4180035.31242345,
373 4180035.31242345, -1596631.41517097, -5166807.79450495, -5166807.79450495,
374 -1596631.41517097, 4180035.31242345, 4180035.31242345, -1596631.41517097,
375 -5166807.79450495, 1977256.16009482, 611005.755701851, -1599633.83574926,
376 -1599633.83574926, 611005.755701851, 1977256.16009482, 6379137, 1971261.74244602,
377 -5160830.24244602, -5160830.24244602, 1971261.74244602, 6379137};
378 
379 const double YWGS84_MATLAB[216] = {0, 6065968.75567322, 3748974.86570096,
380 -3748974.86570096, -6065968.75567322, -1.56219301231466e-09, 0, 1880188.46281677,
381 1162020.37527618, -1162020.37527618, -1880188.46281677, -4.84212398176294e-10, 0,
382 -4913156.80052423, -3036497.89478166, 3036497.89478166, 4913156.80052423,
383 1.26530477345549e-09, 0, -4913156.80052423, -3036497.89478166, 3036497.89478166,
384 4913156.80052423, 1.26530477345549e-09, 0, 1880188.46281677, 1162020.37527618,
385 -1162020.37527618, -1880188.46281677, -4.84212398176293e-10, 0, 6065968.75567322,
386 3748974.86570096, -3748974.86570096, -6065968.75567322, -1.56219301231466e-09, 0,
387 6066158.96697648, 3749092.42275142, -3749092.42275142, -6066158.96697648,
388 -1.56224199818663e-09, 0, 1880247.24134200, 1162056.70240258, -1162056.70240258,
389 -1880247.24134200, -4.84227535643215e-10, 0, -4913310.68470109, -3036593.00043329,
390 3036593.00043329, 4913310.68470109, 1.26534440385840e-09, 0, -4913310.68470109,
391 -3036593.00043329, 3036593.00043329, 4913310.68470109, 1.26534440385840e-09, 0,
392 1880247.24134200, 1162056.70240258, -1162056.70240258, -1880247.24134200,
393 -4.84227535643215e-10, 0, 6066158.96697648, 3749092.42275142, -3749092.42275142,
394 -6066158.96697648, -1.56224199818663e-09, 0, 6066349.17827974, 3749209.97980188,
395 -3749209.97980187, -6066349.17827974, -1.56229098405859e-09, 0, 1880306.01986723,
396 1162093.02952898, -1162093.02952898, -1880306.01986723, -4.84242673110137e-10, 0,
397 -4913464.56887795, -3036688.10608492, 3036688.10608492, 4913464.56887795,
398 1.26538403426130e-09, 0, -4913464.56887795, -3036688.10608492, 3036688.10608492,
399 4913464.56887795, 1.26538403426130e-09, 0, 1880306.01986722, 1162093.02952898,
400 -1162093.02952898, -1880306.01986723, -4.84242673110137e-10, 0, 6066349.17827974,
401 3749209.97980188, -3749209.97980187, -6066349.17827974, -1.56229098405859e-09, 0,
402 6066539.38958300, 3749327.53685233, -3749327.53685233, -6066539.38958300,
403 -1.56233996993056e-09, 0, 1880364.79839246, 1162129.35665538, -1162129.35665538,
404 -1880364.79839246, -4.84257810577059e-10, 0, -4913618.45305481, -3036783.21173655,
405 3036783.21173655, 4913618.45305481, 1.26542366466421e-09, 0, -4913618.45305481,
406 -3036783.21173655, 3036783.21173655, 4913618.45305481, 1.26542366466421e-09, 0,
407 1880364.79839245, 1162129.35665538, -1162129.35665538, -1880364.79839245,
408 -4.84257810577058e-10, 0, 6066539.38958300, 3749327.53685233, -3749327.53685233,
409 -6066539.38958300, -1.56233996993056e-09, 0, 6066729.60088626, 3749445.09390279,
410 -3749445.09390279, -6066729.60088626, -1.56238895580252e-09, 0, 1880423.57691768,
411 1162165.68378178, -1162165.68378178, -1880423.57691768, -4.84272948043980e-10, 0,
412 -4913772.33723167, -3036878.31738818, 3036878.31738818, 4913772.33723167,
413 1.26546329506711e-09, 0, -4913772.33723167, -3036878.31738818, 3036878.31738818,
414 4913772.33723167, 1.26546329506711e-09, 0, 1880423.57691768, 1162165.68378178,
415 -1162165.68378178, -1880423.57691768, -4.84272948043980e-10, 0, 6066729.60088626,
416 3749445.09390279, -3749445.09390279, -6066729.60088626, -1.56238895580252e-09, 0,
417 6066919.81218952, 3749562.65095325, -3749562.65095325, -6066919.81218952,
418 -1.56243794167449e-09, 0, 1880482.35544291, 1162202.01090818, -1162202.01090818,
419 -1880482.35544291, -4.84288085510902e-10, 0, -4913926.22140853, -3036973.42303981,
420 3036973.42303981, 4913926.22140853, 1.26550292547002e-09, 0, -4913926.22140853,
421 -3036973.42303981, 3036973.42303981, 4913926.22140853, 1.26550292547002e-09, 0,
422 1880482.35544291, 1162202.01090818, -1162202.01090818, -1880482.35544291,
423 -4.84288085510902e-10, 0, 6066919.81218952, 3749562.65095325, -3749562.65095325,
424 -6066919.81218952, -1.56243794167449e-09};
425 
426 const double ZWGS84_MATLAB[216] = {0, 0, 0, 0, 0, 0, 6043686.27224277,
427 6043686.27224277, 6043686.27224277, 6043686.27224277, 6043686.27224277,
428 6043686.27224277, 3728191.67583129, 3728191.67583129, 3728191.67583129,
429 3728191.67583129, 3728191.67583129, 3728191.67583129, -3728191.67583129,
430 -3728191.67583129, -3728191.67583129, -3728191.67583129, -3728191.67583129,
431 -3728191.67583129, -6043686.27224277, -6043686.27224277, -6043686.27224277,
432 -6043686.27224277, -6043686.27224277, -6043686.27224277, -1.55173509867228e-09,
433 -1.55173509867228e-09, -1.55173509867228e-09, -1.55173509867228e-09,
434 -1.55173509867228e-09, -1.55173509867228e-09, 0, 0, 0, 0, 0, 0, 6043876.48354603,
435 6043876.48354603, 6043876.48354603, 6043876.48354603, 6043876.48354603,
436 6043876.48354603, 3728309.23288175, 3728309.23288175, 3728309.23288175,
437 3728309.23288175, 3728309.23288175, 3728309.23288175, -3728309.23288175,
438 -3728309.23288175, -3728309.23288175, -3728309.23288175, -3728309.23288175,
439 -3728309.23288175, -6043876.48354603, -6043876.48354603, -6043876.48354603,
440 -6043876.48354603, -6043876.48354603, -6043876.48354603, -1.55178408454425e-09,
441 -1.55178408454425e-09, -1.55178408454425e-09, -1.55178408454425e-09,
442 -1.55178408454425e-09, -1.55178408454425e-09, 0, 0, 0, 0, 0, 0, 6044066.69484929,
443 6044066.69484929, 6044066.69484929, 6044066.69484929, 6044066.69484929,
444 6044066.69484929, 3728426.78993221, 3728426.78993221, 3728426.78993221,
445 3728426.78993221, 3728426.78993221, 3728426.78993221, -3728426.78993221,
446 -3728426.78993221, -3728426.78993221, -3728426.78993221, -3728426.78993221,
447 -3728426.78993221, -6044066.69484929, -6044066.69484929, -6044066.69484929,
448 -6044066.69484929, -6044066.69484929, -6044066.69484929, -1.55183307041621e-09,
449 -1.55183307041621e-09, -1.55183307041621e-09, -1.55183307041621e-09,
450 -1.55183307041621e-09, -1.55183307041621e-09, 0, 0, 0, 0, 0, 0, 6044256.90615255,
451 6044256.90615255, 6044256.90615255, 6044256.90615255, 6044256.90615255,
452 6044256.90615255, 3728544.34698267, 3728544.34698267, 3728544.34698267,
453 3728544.34698267, 3728544.34698267, 3728544.34698267, -3728544.34698267,
454 -3728544.34698267, -3728544.34698267, -3728544.34698267, -3728544.34698267,
455 -3728544.34698267, -6044256.90615255, -6044256.90615255, -6044256.90615255,
456 -6044256.90615255, -6044256.90615255, -6044256.90615255, -1.55188205628818e-09,
457 -1.55188205628818e-09, -1.55188205628818e-09, -1.55188205628818e-09,
458 -1.55188205628818e-09, -1.55188205628818e-09, 0, 0, 0, 0, 0, 0, 6044447.11745581,
459 6044447.11745581, 6044447.11745581, 6044447.11745581, 6044447.11745581,
460 6044447.11745581, 3728661.90403313, 3728661.90403313, 3728661.90403313,
461 3728661.90403313, 3728661.90403313, 3728661.90403313, -3728661.90403313,
462 -3728661.90403313, -3728661.90403313, -3728661.90403313, -3728661.90403313,
463 -3728661.90403313, -6044447.11745581, -6044447.11745581, -6044447.11745581,
464 -6044447.11745581, -6044447.11745581, -6044447.11745581, -1.55193104216015e-09,
465 -1.55193104216015e-09, -1.55193104216015e-09, -1.55193104216015e-09,
466 -1.55193104216015e-09, -1.55193104216015e-09, 0, 0, 0, 0, 0, 0, 6044637.32875907,
467 6044637.32875907, 6044637.32875907, 6044637.32875907, 6044637.32875907,
468 6044637.32875907, 3728779.46108359, 3728779.46108359, 3728779.46108359,
469 3728779.46108359, 3728779.46108359, 3728779.46108359, -3728779.46108358,
470 -3728779.46108358, -3728779.46108358, -3728779.46108358, -3728779.46108358,
471 -3728779.46108358, -6044637.32875907, -6044637.32875907, -6044637.32875907,
472 -6044637.32875907, -6044637.32875907, -6044637.32875907, -1.55198002803211e-09,
473 -1.55198002803211e-09, -1.55198002803211e-09, -1.55198002803211e-09,
474 -1.55198002803211e-09, -1.55198002803211e-09};
475 
476 
500 class GeoToCartesianTestCase : public TestCase
501 {
502 public:
512  GeoToCartesianTestCase (double latitude,
513  double longitude,
514  double altitude,
515  GeographicPositions::EarthSpheroidType sphType,
516  int i);
517  virtual ~GeoToCartesianTestCase ();
518 
519 private:
520  virtual void DoRun (void);
521 
530  static std::string Name (double latitude,
531  double longitude,
532  double altitude,
533  GeographicPositions::EarthSpheroidType sphType);
534  double m_latitude;
535  double m_longitude;
536  double m_altitude;
537  GeographicPositions::EarthSpheroidType m_sphType;
538  int m_i;
539 };
540 
541 std::string
542 GeoToCartesianTestCase::Name (double latitude,
543  double longitude,
544  double altitude,
545  GeographicPositions::EarthSpheroidType sphType)
546 {
547  std::ostringstream oss;
548  oss << "Geo->Cart: "
549  << "LAT-LON-ALT-SPHEROID = "
550  << latitude << " deg - "
551  << longitude << " deg - "
552  << altitude << " m - ";
553  switch (sphType)
554  {
555  case GeographicPositions::SPHERE:
556  oss << "SPHERE";
557  break;
558  case GeographicPositions::GRS80:
559  oss << "GRS80";
560  break;
561  case GeographicPositions::WGS84:
562  oss << "WGS84";
563  break;
564  };
565 
566  return oss.str();
567 }
568 
569 GeoToCartesianTestCase::GeoToCartesianTestCase (double latitude,
570  double longitude,
571  double altitude,
572  GeographicPositions::EarthSpheroidType sphType,
573  int i)
574  : TestCase (Name (latitude, longitude, altitude, sphType)),
575  m_latitude (latitude),
576  m_longitude (longitude),
577  m_altitude (altitude),
578  m_sphType (sphType),
579  m_i (i)
580 {
581 }
582 
583 GeoToCartesianTestCase::~GeoToCartesianTestCase ()
584 {
585 }
586 
587 void
588 GeoToCartesianTestCase::DoRun (void)
589 {
590  Vector cart = GeographicPositions::GeographicToCartesianCoordinates (m_latitude,
591  m_longitude,
592  m_altitude,
593  m_sphType);
594  if (m_sphType == GeographicPositions::SPHERE)
595  {
596  NS_TEST_ASSERT_MSG_EQ_TOL (cart.x,
597  XSPHERE_MATLAB [m_i],
598  TOLERANCE,
599  "x coordinate (" << cart.x << ") is incorrect "
600  "for perfect sphere model in iteration " << m_i);
601  NS_TEST_ASSERT_MSG_EQ_TOL (cart.y,
602  YSPHERE_MATLAB [m_i],
603  TOLERANCE,
604  "y coordinate (" << cart.y << ") is incorrect "
605  "for perfect sphere model in iteration " << m_i);
606  NS_TEST_ASSERT_MSG_EQ_TOL (cart.z,
607  ZSPHERE_MATLAB [m_i],
608  TOLERANCE,
609  "z coordinate (" << cart.z << ") is incorrect "
610  "for perfect sphere model in iteration " << m_i);
611  }
612  else if (m_sphType == GeographicPositions::GRS80)
613  {
614  NS_TEST_ASSERT_MSG_EQ_TOL (cart.x,
615  XGRS80_MATLAB [m_i],
616  TOLERANCE,
617  "x coordinate (" << cart.x << ") is incorrect "
618  "for GRS80 model in iteration " << m_i);
619  NS_TEST_ASSERT_MSG_EQ_TOL (cart.y,
620  YGRS80_MATLAB [m_i],
621  TOLERANCE,
622  "y coordinate (" << cart.y << ") is incorrect "
623  "for GRS80 model in iteration " << m_i);
624  NS_TEST_ASSERT_MSG_EQ_TOL (cart.z,
625  ZGRS80_MATLAB [m_i],
626  TOLERANCE,
627  "z coordinate (" << cart.z << ") is incorrect "
628  "for GRS80 model in iteration " << m_i);
629  }
630  else // if m_sphType == GeographicPositions::WGS84
631  {
632  NS_TEST_ASSERT_MSG_EQ_TOL (cart.x,
633  XWGS84_MATLAB [m_i],
634  TOLERANCE,
635  "x coordinate (" << cart.x << ") is incorrect "
636  "for WGS84 model in iteration " << m_i);
637  NS_TEST_ASSERT_MSG_EQ_TOL (cart.y,
638  YWGS84_MATLAB [m_i],
639  TOLERANCE,
640  "y coordinate (" << cart.y << ") is incorrect "
641  "for WGS84 model in iteration " << m_i);
642  NS_TEST_ASSERT_MSG_EQ_TOL (cart.z,
643  ZWGS84_MATLAB [m_i],
644  TOLERANCE,
645  "z coordinate (" << cart.z << ") is incorrect "
646  "for WGS84 model in iteration " << m_i);
647  }
648 }
649 
663 class CartesianToGeoTestCase : public TestCase
664 {
665 public:
675  CartesianToGeoTestCase (double latitude,
676  double longitude,
677  double altitude,
678  GeographicPositions::EarthSpheroidType sphType,
679  int i);
680  virtual ~CartesianToGeoTestCase ();
681 
682 private:
683  virtual void DoRun (void);
684 
693  static std::string Name (double latitude,
694  double longitude,
695  double altitude,
696  GeographicPositions::EarthSpheroidType sphType);
697  double m_latitude;
698  double m_longitude;
699  double m_altitude;
700  GeographicPositions::EarthSpheroidType m_sphType;
701 };
702 
703 std::string
704 CartesianToGeoTestCase::Name (double latitude,
705  double longitude,
706  double altitude,
707  GeographicPositions::EarthSpheroidType sphType)
708 {
709  std::ostringstream oss;
710  oss << "Cart->Geo: "
711  << "LAT-LON-ALT-SPHEROID = "
712  << latitude << " deg - "
713  << longitude << " deg - "
714  << altitude << " m - ";
715  switch (sphType)
716  {
717  case GeographicPositions::SPHERE:
718  oss << "SPHERE";
719  break;
720  case GeographicPositions::GRS80:
721  oss << "GRS80";
722  break;
723  case GeographicPositions::WGS84:
724  oss << "WGS84";
725  break;
726  };
727 
728  return oss.str();
729 }
730 
731 CartesianToGeoTestCase::CartesianToGeoTestCase (double latitude,
732  double longitude,
733  double altitude,
734  GeographicPositions::EarthSpheroidType sphType,
735  int i)
736  : TestCase (Name (latitude, longitude, altitude, sphType)),
737  m_latitude (latitude),
738  m_longitude (longitude),
739  m_altitude (altitude),
740  m_sphType (sphType)
741 {
742 }
743 
744 CartesianToGeoTestCase::~CartesianToGeoTestCase ()
745 {
746 }
747 
748 void
749 CartesianToGeoTestCase::DoRun (void)
750 {
751  Vector cart = GeographicPositions::GeographicToCartesianCoordinates (m_latitude,
752  m_longitude,
753  m_altitude,
754  m_sphType);
755  Vector geo = GeographicPositions::CartesianToGeographicCoordinates (cart, m_sphType);
756 
757  // geographic coords are ambiguous due to angular wrapping, convert to
758  // rectangular for comparison
759  Vector geocart = GeographicPositions::GeographicToCartesianCoordinates (geo.x, geo.y, geo.z, m_sphType);
760 
761  NS_TEST_ASSERT_MSG_LT_OR_EQ (CalculateDistance (cart, geocart),
762  2.5, // minimum passing tolerance (m)
763  "Double conversion out-of-tolerance: " <<
764  geo << " <> " << Vector ({m_latitude, m_longitude, m_altitude}));
765 }
766 
773 class GeoToCartesianTestSuite : public TestSuite
774 {
775 public:
776  GeoToCartesianTestSuite ();
777 };
778 
779 GeoToCartesianTestSuite::GeoToCartesianTestSuite ()
780  : TestSuite ("geo-to-cartesian", UNIT)
781 {
782  NS_LOG_INFO ("creating GeoToCartesianTestSuite");
783  int i = 0; // iteration number
784  for (double altitude = 0; altitude <= 1000; altitude += 200)
785  {
786  for (double latitude = 0; latitude <= 360; latitude += 72)
787  {
788  for (double longitude = 0; longitude <= 360; longitude += 72)
789  {
790  AddTestCase (new GeoToCartesianTestCase (latitude,
791  longitude,
792  altitude,
793  GeographicPositions::SPHERE,
794  i),
795  TestCase::QUICK);
796  AddTestCase (new CartesianToGeoTestCase (latitude,
797  longitude,
798  altitude,
799  GeographicPositions::SPHERE,
800  i),
801  TestCase::QUICK);
802  ++i;
803  }
804  }
805  }
806  i = 0;
807  for (double altitude = 0; altitude <= 1000; altitude += 200)
808  {
809  for (double latitude = 0; latitude <= 360; latitude += 72)
810  {
811  for (double longitude = 0; longitude <= 360; longitude += 72)
812  {
813  AddTestCase (new GeoToCartesianTestCase (latitude,
814  longitude,
815  altitude,
816  GeographicPositions::GRS80,
817  i),
818  TestCase::QUICK);
819  AddTestCase (new CartesianToGeoTestCase (latitude,
820  longitude,
821  altitude,
822  GeographicPositions::GRS80,
823  i),
824  TestCase::QUICK);
825  ++i;
826  }
827  }
828  }
829  i = 0;
830  for (double altitude = 0; altitude <= 1000; altitude += 200)
831  {
832  for (double latitude = 0; latitude <= 360; latitude += 72)
833  {
834  for (double longitude = 0; longitude <= 360; longitude += 72)
835  {
836  AddTestCase (new GeoToCartesianTestCase (latitude,
837  longitude,
838  altitude,
839  GeographicPositions::WGS84,
840  i),
841  TestCase::QUICK);
842  AddTestCase (new CartesianToGeoTestCase (latitude,
843  longitude,
844  altitude,
845  GeographicPositions::WGS84,
846  i),
847  TestCase::QUICK);
848  ++i;
849  }
850  }
851  }
852 }
853 
854 static GeoToCartesianTestSuite g_GeoToCartesianTestSuite;
CartesianToGeoTestCase
Cartesian to Geo Test Case.
Definition: geo-to-cartesian-test.cc:664
CartesianToGeoTestCase::CartesianToGeoTestCase
CartesianToGeoTestCase(double latitude, double longitude, double altitude, GeographicPositions::EarthSpheroidType sphType, int i)
Constructor.
Definition: geo-to-cartesian-test.cc:731
CartesianToGeoTestCase::DoRun
virtual void DoRun(void)
Implementation to actually run this TestCase.
Definition: geo-to-cartesian-test.cc:749
CartesianToGeoTestCase::m_longitude
double m_longitude
longitude (deg)
Definition: geo-to-cartesian-test.cc:698
CartesianToGeoTestCase::Name
static std::string Name(double latitude, double longitude, double altitude, GeographicPositions::EarthSpheroidType sphType)
Name function.
Definition: geo-to-cartesian-test.cc:704
CartesianToGeoTestCase::m_sphType
GeographicPositions::EarthSpheroidType m_sphType
spheroid type
Definition: geo-to-cartesian-test.cc:700
CartesianToGeoTestCase::m_latitude
double m_latitude
latitude (deg)
Definition: geo-to-cartesian-test.cc:697
GeoToCartesianTestCase
Geo To Cartesian Test Case.
Definition: geo-to-cartesian-test.cc:501
GeoToCartesianTestCase::m_longitude
double m_longitude
longitude (deg)
Definition: geo-to-cartesian-test.cc:535
GeoToCartesianTestCase::DoRun
virtual void DoRun(void)
Implementation to actually run this TestCase.
Definition: geo-to-cartesian-test.cc:588
GeoToCartesianTestCase::GeoToCartesianTestCase
GeoToCartesianTestCase(double latitude, double longitude, double altitude, GeographicPositions::EarthSpheroidType sphType, int i)
Constructor.
Definition: geo-to-cartesian-test.cc:569
GeoToCartesianTestCase::m_latitude
double m_latitude
latitude (deg)
Definition: geo-to-cartesian-test.cc:534
GeoToCartesianTestCase::m_sphType
GeographicPositions::EarthSpheroidType m_sphType
spheroid type
Definition: geo-to-cartesian-test.cc:537
GeoToCartesianTestCase::Name
static std::string Name(double latitude, double longitude, double altitude, GeographicPositions::EarthSpheroidType sphType)
Name function.
Definition: geo-to-cartesian-test.cc:542
GeoToCartesianTestSuite
Geo To Cartesian Test Suite.
Definition: geo-to-cartesian-test.cc:774
ns3::GeographicPositions::EarthSpheroidType
EarthSpheroidType
Spheroid model to use for earth: perfect sphere (SPHERE), Geodetic Reference System 1980 (GRS80),...
Definition: geographic-positions.h:51
ns3::TestCase
encapsulates test code
Definition: test.h:994
ns3::TestCase::AddTestCase
void AddTestCase(TestCase *testCase, TestDuration duration=QUICK)
Add an individual child TestCase to this test suite.
Definition: test.cc:299
ns3::TestSuite
A suite of tests to run.
Definition: test.h:1188
ZSPHERE_MATLAB
const double ZSPHERE_MATLAB[216]
Definition: geo-to-cartesian-test.cc:130
TOLERANCE
const double TOLERANCE
Definition: geo-to-cartesian-test.cc:31
YGRS80_MATLAB
const double YGRS80_MATLAB[216]
Definition: geo-to-cartesian-test.cc:231
YWGS84_MATLAB
const double YWGS84_MATLAB[216]
Definition: geo-to-cartesian-test.cc:379
ZWGS84_MATLAB
const double ZWGS84_MATLAB[216]
Definition: geo-to-cartesian-test.cc:426
YSPHERE_MATLAB
const double YSPHERE_MATLAB[216]
Definition: geo-to-cartesian-test.cc:83
XSPHERE_MATLAB
const double XSPHERE_MATLAB[216]
Definition: geo-to-cartesian-test.cc:33
g_GeoToCartesianTestSuite
static GeoToCartesianTestSuite g_GeoToCartesianTestSuite
Definition: geo-to-cartesian-test.cc:854
XWGS84_MATLAB
const double XWGS84_MATLAB[216]
Definition: geo-to-cartesian-test.cc:328
ZGRS80_MATLAB
const double ZGRS80_MATLAB[216]
Definition: geo-to-cartesian-test.cc:278
XGRS80_MATLAB
const double XGRS80_MATLAB[216]
Definition: geo-to-cartesian-test.cc:180
NS_LOG_COMPONENT_DEFINE
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition: log.h:205
NS_LOG_INFO
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
Definition: log.h:281
NS_TEST_ASSERT_MSG_EQ_TOL
#define NS_TEST_ASSERT_MSG_EQ_TOL(actual, limit, tol, msg)
Test that actual and expected (limit) values are equal to plus or minus some tolerance and report and...
Definition: test.h:323
NS_TEST_ASSERT_MSG_LT_OR_EQ
#define NS_TEST_ASSERT_MSG_LT_OR_EQ(actual, limit, msg)
Test that an actual value is less than or equal to a limit and report and abort if not.
Definition: test.h:712
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
ns3::CalculateDistance
double CalculateDistance(const Vector3D &a, const Vector3D &b)
Definition: vector.cc:105
ns3::TOLERANCE
static const double TOLERANCE
Tolerance used to check reciprocal of two numbers.
Definition: rtt-estimator.cc:42
Name
static std::string Name(std::string str, uint32_t totalStreamSize, uint32_t sourceWriteSize, uint32_t serverReadSize, uint32_t serverWriteSize, uint32_t sourceReadSize, bool useIpv6)
Definition: tcp-test.cc:166