GXEXT class

class GXEXT(handle=0)

GXEXT class.

External (plug-in) image methods.

__init__(handle=0)

Initialize self. See help(type(self)) for accurate signature.

classmethod get_info(img, xmin, ymin, xmax, ymax, ipj)

Retrieves information about an external image format.

Parameters

• img (str) – Image Name

• xmin (float_ref) – X Min

• ymin (float_ref) – Y Min

• xmax (float_ref) – X Max

• ymax (float_ref) – Y Max

• ipj (GXIPJ) – Projection Information

New in version 5.0.

License: Geosoft End-User License

is_null()

Check if this is a null (undefined) instance

Returns

True if this is a null (undefined) instance, False otherwise.

Return type

bool

classmethod null()

A null (undefined) instance of GXEXT

Returns

A null GXEXT

Return type

GXEXT