def test_convert(self):
"""
Test convert().
"""
from spatialdata.geocoords.CSGeo import CSGeo
csNAD27 = CSGeo()
csNAD27.inventory.ellipsoid = "clrk66"
csNAD27.inventory.datumHoriz = "NAD27"
csNAD27.inventory.datumVert = "mean sea level"
csNAD27._configure()
from spatialdata.geocoords.CSGeoLocalCart import CSGeoLocalCart
csLocal = CSGeoLocalCart()
csLocal.inventory.originLon = -100.0
csLocal.inventory.originLat = 39.0
from pyre.units.length import m
csLocal.inventory.originElev = 0.01*m
csLocal.inventory.ellipsoid = "clrk66"
csLocal.inventory.datumHoriz = "NAD27"
csLocal.inventory.datumVert = "mean sea level"
csLocal._configure()
from spatialdata.utils.ChangeCoordSys import ChangeCoordSys
converter = ChangeCoordSys()
converter.inventory.csDest = csLocal
converter.inventory.csSrc = csNAD27
converter._configure()
coordsXYZ = lonlatNAD27ElevVals
converter.convert(coordsXYZ)
xyzLocalValsT = numpy.array(coordsXYZ)
self.assertEqual(len(xyzLocalVals.shape), len(xyzLocalValsT.shape))
for (xyz, xyzT) in zip(numpy.reshape(xyzLocalVals,-1),
numpy.reshape(xyzLocalValsT, -1)):
self.assertAlmostEqual(1.0, xyz/xyzT, 6)
return
def test_main(self):
"""
Test main().
"""
filename = "in.txt"
from spatialdata.utils.PointsStream import PointsStream
s = PointsStream()
s.inventory.filename = filename
s.inventory.numFormat = "%20.8e"
s._configure()
s.write(lonlatNAD27ElevVals)
from spatialdata.geocoords.CSGeo import CSGeo
csNAD27 = CSGeo()
csNAD27.inventory.ellipsoid = "clrk66"
csNAD27.inventory.datumHoriz = "NAD27"
csNAD27.inventory.datumVert = "mean sea level"
csNAD27._configure()
from spatialdata.geocoords.CSGeoLocalCart import CSGeoLocalCart
csLocal = CSGeoLocalCart()
csLocal.inventory.originLon = -100.0
csLocal.inventory.originLat = 39.0
from pyre.units.length import m
csLocal.inventory.originElev = 0.01*m
csLocal.inventory.ellipsoid = "clrk66"
csLocal.inventory.datumHoriz = "NAD27"
csLocal.inventory.datumVert = "mean sea level"
csLocal._configure()
from spatialdata.utils.ChangeCoordSys import ChangeCoordSys
converter = ChangeCoordSys()
converter.inventory.csDest = csLocal
converter.inventory.csSrc = csNAD27
converter._configure()
from spatialdata.utils.ConvertApp import ConvertApp
reader = PointsStream()
reader.inventory.filename = filename
reader.inventory.numFormat = "%20.8e"
reader._configure()
writer = PointsStream()
writer.inventory.filename = "out.txt"
writer.inventory.numFormat = "%20.8e"
writer._configure()
app = ConvertApp()
app.inventory.reader = reader
app.inventory.writer = writer
app.inventory.converter = converter
app._configure()
app.main()
points = writer.read()
self.assertEqual(len(xyzLocalVals.shape), len(points.shape))
for dE,d in zip(xyzLocalVals.shape, points.shape):
self.assertEqual(dE, d)
for vE,v in zip(numpy.reshape(xyzLocalVals, -1),
numpy.reshape(points, -1)):
self.assertAlmostEqual(1.0, vE/v, 6)
return
def test_main(self):
"""
Test main().
"""
filename = "in.txt"
from spatialdata.utils.PointsStream import PointsStream
s = PointsStream()
s.inventory.filename = filename
s.inventory.numFormat = "%20.8e"
s._configure()
s.write(lonlatNAD27ElevVals)
from spatialdata.geocoords.CSGeo import CSGeo
csNAD27 = CSGeo()
csNAD27.inventory.ellipsoid = "clrk66"
csNAD27.inventory.datumHoriz = "NAD27"
csNAD27.inventory.datumVert = "mean sea level"
csNAD27._configure()
from spatialdata.geocoords.CSGeoLocalCart import CSGeoLocalCart
csLocal = CSGeoLocalCart()
csLocal.inventory.originLon = -100.0
csLocal.inventory.originLat = 39.0
from pyre.units.length import m
csLocal.inventory.originElev = 0.01 * m
csLocal.inventory.ellipsoid = "clrk66"
csLocal.inventory.datumHoriz = "NAD27"
csLocal.inventory.datumVert = "mean sea level"
csLocal._configure()
from spatialdata.utils.ChangeCoordSys import ChangeCoordSys
converter = ChangeCoordSys()
converter.inventory.csDest = csLocal
converter.inventory.csSrc = csNAD27
converter._configure()
from spatialdata.utils.ConvertApp import ConvertApp
reader = PointsStream()
reader.inventory.filename = filename
reader.inventory.numFormat = "%20.8e"
reader._configure()
writer = PointsStream()
writer.inventory.filename = "out.txt"
writer.inventory.numFormat = "%20.8e"
writer._configure()
app = ConvertApp()
app.inventory.reader = reader
app.inventory.writer = writer
app.inventory.converter = converter
app._configure()
app.main()
points = writer.read()
self.assertEqual(len(xyzLocalVals.shape), len(points.shape))
for dE, d in zip(xyzLocalVals.shape, points.shape):
self.assertEqual(dE, d)
for vE, v in zip(numpy.reshape(xyzLocalVals, -1),
numpy.reshape(points, -1)):
self.assertAlmostEqual(1.0, vE / v, 6)
return
