155 lines
4.1 KiB
Cython
155 lines
4.1 KiB
Cython
include "proj.pxi"
|
|
|
|
|
|
from pyproj.enums import WktVersion
|
|
|
|
from cpython cimport bool
|
|
|
|
|
|
cdef extern from "proj_experimental.h":
|
|
PJ *proj_crs_promote_to_3D(PJ_CONTEXT *ctx,
|
|
const char* crs_3D_name,
|
|
const PJ* crs_2D)
|
|
|
|
PJ *proj_crs_demote_to_2D(PJ_CONTEXT *ctx,
|
|
const char *crs_2D_name,
|
|
const PJ *crs_3D)
|
|
|
|
cdef tuple _get_concatenated_operations(PJ_CONTEXT*context, PJ*concatenated_operation)
|
|
cdef _to_proj4(
|
|
PJ_CONTEXT* context,
|
|
PJ* projobj,
|
|
object version,
|
|
bint pretty,
|
|
)
|
|
cdef _to_wkt(
|
|
PJ_CONTEXT* context,
|
|
PJ* projobj,
|
|
object version,
|
|
bint pretty,
|
|
bool output_axis_rule=*,
|
|
)
|
|
|
|
cdef class Axis:
|
|
cdef readonly str name
|
|
cdef readonly str abbrev
|
|
cdef readonly str direction
|
|
cdef readonly double unit_conversion_factor
|
|
cdef readonly str unit_name
|
|
cdef readonly str unit_auth_code
|
|
cdef readonly str unit_code
|
|
|
|
@staticmethod
|
|
cdef Axis create(PJ_CONTEXT* context, PJ* projobj, int index)
|
|
|
|
cdef create_area_of_use(PJ_CONTEXT* context, PJ* projobj)
|
|
|
|
cdef class Base:
|
|
cdef PJ *projobj
|
|
cdef PJ_CONTEXT* context
|
|
cdef readonly str name
|
|
cdef readonly str _remarks
|
|
cdef readonly str _scope
|
|
cdef _set_base_info(self)
|
|
|
|
cdef class _CRSParts(Base):
|
|
pass
|
|
|
|
|
|
cdef class Ellipsoid(_CRSParts):
|
|
cdef readonly double semi_major_metre
|
|
cdef readonly double semi_minor_metre
|
|
cdef readonly bint is_semi_minor_computed
|
|
cdef readonly double inverse_flattening
|
|
|
|
@staticmethod
|
|
cdef Ellipsoid create(PJ_CONTEXT* context, PJ* ellipsoid_pj)
|
|
|
|
|
|
cdef class PrimeMeridian(_CRSParts):
|
|
cdef readonly double longitude
|
|
cdef readonly double unit_conversion_factor
|
|
cdef readonly str unit_name
|
|
|
|
@staticmethod
|
|
cdef PrimeMeridian create(PJ_CONTEXT* context, PJ* prime_meridian_pj)
|
|
|
|
|
|
cdef class Datum(_CRSParts):
|
|
cdef readonly str type_name
|
|
cdef readonly object _ellipsoid
|
|
cdef readonly object _prime_meridian
|
|
|
|
@staticmethod
|
|
cdef Datum create(PJ_CONTEXT* context, PJ* datum_pj)
|
|
|
|
|
|
cdef class CoordinateSystem(_CRSParts):
|
|
cdef readonly list _axis_list
|
|
|
|
@staticmethod
|
|
cdef CoordinateSystem create(PJ_CONTEXT* context, PJ* coordinate_system_pj)
|
|
|
|
|
|
cdef class Param:
|
|
cdef readonly str name
|
|
cdef readonly str auth_name
|
|
cdef readonly str code
|
|
cdef readonly object value
|
|
cdef readonly double unit_conversion_factor
|
|
cdef readonly str unit_name
|
|
cdef readonly str unit_auth_name
|
|
cdef readonly str unit_code
|
|
cdef readonly str unit_category
|
|
|
|
@staticmethod
|
|
cdef Param create(PJ_CONTEXT* context, PJ* projobj, int param_idx)
|
|
|
|
|
|
cdef class Grid:
|
|
cdef readonly str short_name
|
|
cdef readonly str full_name
|
|
cdef readonly str package_name
|
|
cdef readonly str url
|
|
cdef readonly bint direct_download
|
|
cdef readonly bint open_license
|
|
cdef readonly bint available
|
|
|
|
@staticmethod
|
|
cdef Grid create(PJ_CONTEXT* context, PJ* projobj, int grid_idx)
|
|
|
|
|
|
cdef class CoordinateOperation(_CRSParts):
|
|
cdef readonly list _params
|
|
cdef readonly list _grids
|
|
cdef readonly object _area_of_use
|
|
cdef readonly str method_name
|
|
cdef readonly str method_auth_name
|
|
cdef readonly str method_code
|
|
cdef readonly double accuracy
|
|
cdef readonly bint is_instantiable
|
|
cdef readonly bint has_ballpark_transformation
|
|
cdef readonly list _towgs84
|
|
cdef readonly tuple _operations
|
|
cdef readonly str type_name
|
|
|
|
@staticmethod
|
|
cdef CoordinateOperation create(PJ_CONTEXT* context, PJ* coordinate_operation_pj)
|
|
|
|
|
|
cdef class _CRS(Base):
|
|
cdef PJ_TYPE _type
|
|
cdef PJ_PROJ_INFO projpj_info
|
|
cdef readonly str srs
|
|
cdef readonly str _type_name
|
|
cdef readonly Ellipsoid _ellipsoid
|
|
cdef readonly object _area_of_use
|
|
cdef readonly PrimeMeridian _prime_meridian
|
|
cdef readonly Datum _datum
|
|
cdef readonly list _sub_crs_list
|
|
cdef readonly _CRS _source_crs
|
|
cdef readonly _CRS _target_crs
|
|
cdef readonly _CRS _geodetic_crs
|
|
cdef readonly CoordinateSystem _coordinate_system
|
|
cdef readonly CoordinateOperation _coordinate_operation
|