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comment: >
Do some testing of flaky transformation that do not depend on datum files.
exe: cs2cs
tests:
- comment: Test healpix inverse projection on sphere
args: >
+proj=latlong +a=1 +lon_0=0 +to
+proj=healpix +a=1 +lon_0=0 -f %.5f -I
in: |
0 0.7853981633974483
-1.5707963267948966 0
out: |-
0.00000 41.81031 0.00000
-90.00000 0.00000 0.00000
- args: >
+proj=latlong +a=5 +to
+proj=healpix +a=5 -f %.5f -I
in: |
0.0 0.0
0.0 3.9269908169872414
0.0 -3.9269908169872414
7.853981633974483 0.0
-7.853981633974483 0.0
-15.707963267948966 0.0
-11.780972450961723 7.853981633974483
-11.780972450961723 -7.853981633974483
1.437378399445537 5.364369216432778
1.437378399445537 -5.364369216432778
out: |-
0.00000 0.00000 0.00000
0.00000 41.81031 0.00000
0.00000 -41.81031 0.00000
90.00000 0.00000 0.00000
-90.00000 0.00000 0.00000
-180.00000 0.00000 0.00000
-180.00000 90.00000 0.00000
-180.00000 -90.00000 0.00000
0.00000 60.00000 0.00000
0.00000 -60.00000 0.00000
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