class TestPostGIS(unittest.TestCase):
def setUp(self):
self._postgis = CartographerFactory('postgis',
server='postgresql://*****:*****@172.26.183.198:5432/srtm30_new',
table='srtm30_new'
)
def testRender(self):
size = (256, 256)
envelope = (131, 60, 134, 64)
data_stream = self._postgis.render(envelope, size)
data_format = self._postgis.output_format
self.assertEqual(data_format, 'GTIFF')
with open(r'./output/test_postgis.tif', 'wb') as fp:
fp.write(data_stream.getvalue())
def setUp(self):
self._postgis = CartographerFactory('postgis',
server='postgresql://*****:*****@172.26.183.198:5432/srtm30_new',
table='srtm30_new'
)