def toEtm(self):
'''Convert this C{LatLon} point to an ETM coordinate.
@return: The ETM coordinate (L{Etm}).
@see: Function L{toEtm8}.
'''
if self._etm is None:
from pygeodesy.etm import toEtm8, Etm # PYCHOK recursive import
self._etm = toEtm8(self, datum=self.datum, Etm=Etm)
return self._etm
def testEtm(self, LatLon):
self.subtitle(etm, LatLon.__name__)
e = etm.toEtm8(ellipsoidalVincenty.LatLon(-2, 88)) # coverage
t = '45 S -20297797 5336899'
self.test('toEtm8', e, t)
u = e.toUtm()
self.test('toUtm', u, t)
self.test('toETM5', etm.parseETM5(t), e)
self.testCopy(e)
def testEtm(self, LatLon):
self.subtitle(etm, LatLon.__name__)
e = etm.toEtm8(ellipsoidalVincenty.LatLon(-2, 88),
name='test') # coverage
t = '45 S -20297797 5336899'
self.test('toEtm8', e, t)
self.test('name', e.name, 'test')
u = e.toUtm()
self.test('toUtm', u, t)
self.test('name', u.name, 'test')
self.test('toETM5', etm.parseETM5(t), e)
self.testCopy(e, 'name')
e = e.parse('31 N 448251, 5411932', name='parse') # coverage
t = '31 N 448251 5411932'
self.test('parse', e, t)
self.test('name', e.name, 'parse')
e = e.parseETM(t.replace(' ', ','))
self.test('parseETM', e, t)
self.test('name', e.name, 'parse')