"""
 This module houses ctypes interfaces for GDAL objects.  The following GDAL
 objects are supported:

 CoordTransform: Used for coordinate transformations from one spatial
  reference system to another.

 Driver: Wraps an OGR data source driver.

 DataSource: Wrapper for the OGR data source object, supports
  OGR-supported data sources.

 Envelope: A ctypes structure for bounding boxes (GDAL library
  not required).

 OGRGeometry: Object for accessing OGR Geometry functionality.

 OGRGeomType: A class for representing the different OGR Geometry
  types (GDAL library not required).

 SpatialReference: Represents OSR Spatial Reference objects.

 The GDAL library will be imported from the system path using the default
 library name for the current OS. The default library path may be overridden
 by setting `GDAL_LIBRARY_PATH` in your settings with the path to the GDAL C
 library on your system.
"""
from django.contrib.gis.gdal.datasource import DataSource
from django.contrib.gis.gdal.driver import Driver
from django.contrib.gis.gdal.envelope import Envelope
from django.contrib.gis.gdal.error import (
    GDALException, SRSException, check_err,
)
from django.contrib.gis.gdal.geometries import OGRGeometry
from django.contrib.gis.gdal.geomtype import OGRGeomType
from django.contrib.gis.gdal.libgdal import (
    GDAL_VERSION, gdal_full_version, gdal_version,
)
from django.contrib.gis.gdal.raster.source import GDALRaster
from django.contrib.gis.gdal.srs import CoordTransform, SpatialReference

__all__ = (
    'Driver', 'DataSource', 'CoordTransform', 'Envelope', 'GDALException',
    'GDALRaster', 'GDAL_VERSION', 'OGRGeometry', 'OGRGeomType',
    'SpatialReference', 'SRSException', 'check_err', 'gdal_version',
    'gdal_full_version',
)