GXHGD class¶
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class
GXHGD
(handle=0)¶ GXHGD class.
High Performance Grid. Designed to place grid data on a DAP server. It produces a multi-resolution compressed object that supports multi-threading and allows for high-speed extraction of data at any resolution.
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classmethod
create
(name)¶ Create a handle to an
GXHGD
objectParameters: name (str) – File Name Returns: GXHGD
handle, terminates if creation failsReturn type: GXHGD New in version 5.1.
License: Geosoft Open License
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export_img
(name)¶ Export all layers of this
GXHGD
into grid files.Parameters: name (str) – Name of grids (each layers adds _Number to the name) New in version 6.1.
License: Geosoft Open License
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get_meta
(meta)¶ Get the metadata of a grid.
Parameters: meta (GXMETA) – GXMETA
object to saveGXHGD
’s meta toNew in version 5.1.
License: Geosoft Open License
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classmethod
h_create_img
(img, name)¶ -
Parameters: Returns: GXHGD
ObjectReturn type: New in version 5.1.
License: Geosoft Open License
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is_null
()¶ Check if this is a null (undefined) instance
Returns: True if this is a null (undefined) instance, False otherwise. Return type: bool
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set_meta
(meta)¶ Set the metadata of a grid.
Parameters: meta (GXMETA) – GXMETA
object to add toGXHGD
’s metaNew in version 5.1.
License: Geosoft Open License
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classmethod