def __init__(self, db, dir=None):
if dir:
db = os.path.join(dir, db)
params = {'database': db, 'dbtype': 'h2'}
Workspace.__init__(self, H2DataStoreFactory(), params)
def __init__(self, db, host='localhost', port=1025, user=None, passwd=None):
user = user if user else db
params = {'host': host, 'port': port, 'database': db, 'user':user,
'passwd': passwd, 'estimatedBounds': True, 'dbtype': 'teradata'}
Workspace.__init__(self, TeradataDataStoreFactory(), params)
def __init__(self, db, host='localhost', port=5432, schema='public',
user=os.environ['USER'], passwd=None):
params = {'host': host, 'port': port, 'schema': schema, 'database': db,
'user':user, 'passwd': passwd, 'dbtype': 'postgis'}
Workspace.__init__(self, PostgisNGDataStoreFactory(), params)
def __init__(
self,
db,
host="localhost",
port=1433,
schema=None,
user=sysprop("user.name"),
passwd=None,
expose_pk=False,
native_serialization=False,
):
if schema is None:
schema = user
params = {
"host": host,
"port": port,
"schema": schema,
"database": db,
"user": user,
"passwd": passwd,
"Expose primary keys": expose_pk,
"dbtype": "sqlserver",
"NATIVE_SERIALIZATION": native_serialization,
}
Workspace.__init__(self, SQLServerDataStoreFactory(), params)
def __init__(self, db, host='localhost', port=5432, schema='public',
user=sysprop('user.name'), passwd=None, estimated_extent=False):
params = {'host': host, 'port': port, 'schema': schema, 'database': db,
'user':user, 'passwd': passwd, 'dbtype': 'postgis',
'Estimated extends': estimated_extent}
Workspace.__init__(self, PostgisNGDataStoreFactory(), params)
def __init__(self, db, user=None, passwd=None):
params = {
'database': db,
'user': user,
'passwd': passwd,
'dbtype': 'geopkg'
}
Workspace.__init__(self, GeoPkgDataStoreFactory(), params)
def __init__(self, db, host='localhost', port=1521, schema=None,
user=sysprop('user.name'), passwd=None, estimated_extent=False):
if schema is None:
schema = user
params = {'host': host, 'port': port, 'schema': schema, 'database': db,
'user':user, 'passwd': passwd, 'dbtype': 'oracle',
'Estimated extends': estimated_extent}
Workspace.__init__(self, OracleNGDataStoreFactory(), params)
def __init__(self,
db,
host='localhost',
port=1025,
user=None,
passwd=None):
user = user if user else db
params = {
'host': host,
'port': port,
'database': db,
'user': user,
'passwd': passwd,
'estimatedBounds': True,
'dbtype': 'teradata'
}
Workspace.__init__(self, TeradataDataStoreFactory(), params)
def __init__(self,
db,
host='localhost',
port=5432,
schema='public',
user=os.environ['USER'],
passwd=None):
params = {
'host': host,
'port': port,
'schema': schema,
'database': db,
'user': user,
'passwd': passwd,
'dbtype': 'postgis'
}
Workspace.__init__(self, PostgisNGDataStoreFactory(), params)
def readJSON(json):
"""
Reads a :class:`Layer <geoscript.layer.layer.Layer>` from GML.
*input* is the GML to read specified as a str, file, or some other input
stream.
*ver* specifies the gml version to encode. Supported versions include 2, 3,
>>> json = '{"type":"FeatureCollection","features":[{"type":"Feature","geometry":{"type":"Point","coordinates":[1,2]},"properties":{},"id":"fid"}]}'
>>> l = readJSON(json)
>>> l.count()
1
"""
fcol = doInput(lambda input: _fjson.readFeatureCollection(input), json)
from geoscript.workspace import Workspace
ws = Workspace()
ws._store.addFeatures(fcol)
return [ws[name] for name in ws.layers()][0]
def readJSON(json):
"""
Reads a :class:`Layer <geoscript.layer.layer.Layer>` from GML.
*input* is the GML to read specified as a str, file, or some other input
stream.
*ver* specifies the gml version to encode. Supported versions include 2, 3,
>>> json = '{"type":"FeatureCollection","features":[{"type":"Feature","geometry":{"type":"Point","coordinates":[1,2]},"properties":{},"id":"fid"}]}'
>>> l = readJSON(json)
>>> l.count()
1
"""
fcol = doInput(lambda input: _fjson.readFeatureCollection(input), json)
from geoscript.workspace import Workspace
ws = Workspace()
ws._store.addFeatures(fcol)
return [ws[name] for name in ws.layers()][0]
def readGML(input, ver=2):
"""
Reads a :class:`Layer <geoscript.layer.layer.Layer>` from GML.
*input* is the GML to read specified as a str, file, or some other input
stream.
*ver* specifies the gml version to encode. Supported versions include 2, 3,
>>> xml = '<wfs:FeatureCollection xmlns:gml="http://www.opengis.net/gml" xmlns:wfs="http://www.opengis.net/wfs" xmlns:gsf="http://geoscript.org/feature"><gml:featureMember><gsf:layer_0 fid="fid"><gsf:geom><gml:Point><gml:coord><gml:X>1.0</gml:X><gml:Y>2.0</gml:Y></gml:coord></gml:Point></gsf:geom></gsf:layer_0></gml:featureMember></wfs:FeatureCollection>'
>>> l = readGML(xml)
>>> l.count()
1
"""
fc = xml.wfs.parse(input, ver)
from geoscript.workspace import Workspace
ws = Workspace()
for f in fc.feature:
ws._store.addFeatures(f)
layers = [ws[name] for name in ws.layers()]
return layers if len(layers) > 1 else layers[0]
def readGML(input, ver=2):
"""
Reads a :class:`Layer <geoscript.layer.layer.Layer>` from GML.
*input* is the GML to read specified as a str, file, or some other input
stream.
*ver* specifies the gml version to encode. Supported versions include 2, 3,
>>> xml = '<wfs:FeatureCollection xmlns:gml="http://www.opengis.net/gml" xmlns:wfs="http://www.opengis.net/wfs" xmlns:gsf="http://geoscript.org/feature"><gml:featureMember><gsf:layer_0 fid="fid"><gsf:geom><gml:Point><gml:coord><gml:X>1.0</gml:X><gml:Y>2.0</gml:Y></gml:coord></gml:Point></gsf:geom></gsf:layer_0></gml:featureMember></wfs:FeatureCollection>'
>>> l = readGML(xml)
>>> l.count()
1
"""
fc = xml.wfs.parse(input, ver)
from geoscript.workspace import Workspace
ws = Workspace()
for f in fc.feature:
ws._store.addFeatures(f)
layers = [ws[name] for name in ws.layers()]
return layers if len(layers) > 1 else layers[0]
def __init__(self):
Workspace.__init__(self, MemoryDataStoreFactory())
def __init__(self, db, host="localhost", port=3306, user=sysprop("user.name"), passwd=None):
params = {"host": host, "port": port, "database": db, "user": user, "passwd": passwd, "dbtype": "mysql"}
Workspace.__init__(self, MySQLDataStoreFactory(), params)
def __init__(self):
Workspace.__init__(self, MemoryDataStoreFactory())
def __init__(self, dir=None):
dir = dir or os.getcwd()
params = {'directory': util.toFile(dir)}
Workspace.__init__(self, PropertyDataStoreFactory(), params)
def __init__(self, db, host='localhost', port=3306, user=sysprop('user.name'),
passwd=None):
params = {'host': host, 'port': port, 'database': db,
'user':user, 'passwd': passwd, 'dbtype': 'mysql'}
Workspace.__init__(self, MySQLDataStoreFactory(), params)
def __init__(self, dir=None):
dir = dir or os.getcwd()
params = {'url': util.toURL(dir)}
Workspace.__init__(self, ShapefileDataStoreFactory(), params)
def __init__(self, db, host='localhost', port=3306, user=os.environ['USER'],
passwd=None):
params = {'host': host, 'port': port, 'database': db,
'user':user, 'passwd': passwd, 'dbtype': 'mysql'}
Workspace.__init__(self, MySQLDataStoreFactory(), params)
def data(self):
return Workspace(ds=self._info.getDataStore(None))
def __init__(self, dir=None):
dir = dir or os.getcwd()
params = {'url': util.toURL(dir)}
Workspace.__init__(self, ShapefileDataStoreFactory(), params)
def __init__(self, db, user=None, passwd=None):
params = {'database': db, 'user':user, 'passwd': passwd, 'dbtype': 'geopkg'}
Workspace.__init__(self, GeoPkgDataStoreFactory(), params)
def __init__(self, dir=None):
dir = dir or os.getcwd()
params = {'directory': util.toFile(dir)}
Workspace.__init__(self, PropertyDataStoreFactory(), params)
