def write_gispng(sat, tmpfn):
"""
Write PNG file with associated .wld file.
"""
if sat.get_channel() == "IR":
do_legacy_ir(sat, tmpfn)
# Make enhanced version
png = Image.fromarray(np.array(sat.data[:-1, :], np.uint8))
png.putpalette(tuple(gini.get_ir_ramp().ravel()))
else:
png = Image.fromarray(np.array(sat.data[:-1, :], np.uint8))
png.save("%s.png" % (tmpfn, ))
# World File
out = open("%s.wld" % (tmpfn, ), "w")
fmt = """%(dx).3f
0.0
0.0
-%(dy).3f
%(x0).3f
%(y1).3f"""
out.write(fmt % sat.metadata)
out.close()
cmd = ("%s -i -p 'gis %s %s gis/images/awips%s/%s GIS/sat/awips%s/%s png' "
"%s.png") % (
PQINSERT,
get_ldm_routes(sat),
sat.metadata["valid"].strftime("%Y%m%d%H%M"),
sat.awips_grid(),
sat.current_filename(),
sat.awips_grid(),
sat.archive_filename(),
tmpfn,
)
subprocess.call(cmd, shell=True)
cmd = ("%s -i -p 'gis %s %s gis/images/awips%s/%s GIS/sat/awips%s/%s wld' "
"%s.wld") % (
PQINSERT,
get_ldm_routes(sat),
sat.metadata["valid"].strftime("%Y%m%d%H%M"),
sat.awips_grid(),
sat.current_filename().replace("png", "wld"),
sat.awips_grid(),
sat.archive_filename().replace("png", "wld"),
tmpfn,
)
subprocess.call(cmd, shell=True)
def write_gispng(sat, tmpfn):
"""
Write PNG file with associated .wld file.
"""
if sat.get_channel() == "IR":
do_legacy_ir(sat, tmpfn)
# Make enhanced version
png = Image.fromarray(np.array(sat.data[:-1, :], np.uint8))
png.putpalette(tuple(gini.get_ir_ramp().ravel()))
else:
png = Image.fromarray(np.array(sat.data[:-1, :], np.uint8))
png.save('%s.png' % (tmpfn,))
# World File
out = open('%s.wld' % (tmpfn,), 'w')
fmt = """%(dx).3f
0.0
0.0
-%(dy).3f
%(x0).3f
%(y1).3f"""
out.write(fmt % sat.metadata)
out.close()
cmd = ("%s -i -p 'gis %s %s gis/images/awips%s/%s GIS/sat/awips%s/%s png' "
"%s.png"
) % (PQINSERT, get_ldm_routes(sat),
sat.metadata['valid'].strftime("%Y%m%d%H%M"),
sat.awips_grid(), sat.current_filename(),
sat.awips_grid(), sat.archive_filename(), tmpfn)
subprocess.call(cmd, shell=True)
cmd = ("%s -i -p 'gis %s %s gis/images/awips%s/%s GIS/sat/awips%s/%s wld' "
"%s.wld"
) % (PQINSERT, get_ldm_routes(sat),
sat.metadata['valid'].strftime("%Y%m%d%H%M"), sat.awips_grid(),
sat.current_filename().replace("png", "wld"), sat.awips_grid(),
sat.archive_filename().replace("png", "wld"), tmpfn)
subprocess.call(cmd, shell=True)
def test_getirramp(self):
"""Make sure get_irramp works"""
d = gini.get_ir_ramp()
self.assertEqual(len(d), 256)
def test_getirramp():
"""Make sure get_irramp works"""
d = gini.get_ir_ramp()
assert len(d) == 256
def test_getirramp(self):
"""Make sure get_irramp works"""
d = gini.get_ir_ramp()
self.assertEqual(len(d), 256)