gdal_fwd.h: Forward definitions of GDAL/OGR/OSR C handle types.
Forward definitions of GDAL/OGR/OSR C handle types.
Users should only rely on the type name, and not its definition, which could change in later versions.
- Since
GDAL 3.11
Typedefs
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typedef void *GDALMajorObjectH
Opaque type used for the C bindings of the C++ GDALMajorObject class.
Raster related types.
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typedef void *GDALDatasetH
Opaque type used for the C bindings of the C++ GDALDataset class.
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typedef void *GDALRasterBandH
Opaque type used for the C bindings of the C++ GDALRasterBand class.
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typedef void *GDALDriverH
Opaque type used for the C bindings of the C++ GDALDriver class.
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typedef void *GDALColorTableH
Opaque type used for the C bindings of the C++ GDALColorTable class.
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typedef void *GDALRasterAttributeTableH
Opaque type used for the C bindings of the C++ GDALRasterAttributeTable class.
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typedef void *GDALAsyncReaderH
Opaque type used for the C bindings of the C++ GDALAsyncReader class.
-
typedef void *GDALRelationshipH
Opaque type used for the C bindings of the C++ GDALRelationship class.
- Since
GDAL 3.6
-
typedef struct GDALExtendedDataTypeHS *GDALExtendedDataTypeH
Opaque type for C++ GDALExtendedDataType.
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typedef struct GDALEDTComponentHS *GDALEDTComponentH
Opaque type for C++ GDALEDTComponent.
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typedef struct GDALMDArrayHS *GDALMDArrayH
Opaque type for C++ GDALMDArray.
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typedef struct GDALAttributeHS *GDALAttributeH
Opaque type for C++ GDALAttribute.
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typedef struct GDALDimensionHS *GDALDimensionH
Opaque type for C++ GDALDimension.
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typedef struct GDALSubdatasetInfo *GDALSubdatasetInfoH
Opaque type used for the C bindings of the C++ GDALSubdatasetInfo class.
- Since
GDAL 3.8
-
typedef struct OGRGeomTransformer *OGRGeomTransformerH
Opaque type for a geometry transformer.
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typedef struct OGRGeomCoordinatePrecision *OGRGeomCoordinatePrecisionH
Opaque type for OGRGeomCoordinatePrecision.
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typedef struct OGRwkbExportOptions OGRwkbExportOptions
Opaque type for WKB export options.
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typedef struct _OGRPreparedGeometry *OGRPreparedGeometryH
Opaque type for a prepared geometry.
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typedef void *OGRFieldDefnH
Opaque type for a field definition (OGRFieldDefn)
Attribute field, geometry field and layer definitions.
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typedef void *OGRFeatureDefnH
Opaque type for a feature definition (OGRFeatureDefn)
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typedef struct OGRGeomFieldDefnHS *OGRGeomFieldDefnH
Opaque type for a geometry field definition (OGRGeomFieldDefn)
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typedef struct OGRFieldDomainHS *OGRFieldDomainH
Opaque type for a field domain definition (OGRFieldDomain)
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typedef void *OGRFeatureH
Opaque type for a feature (OGRFeature)
Vector feature type.
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typedef void *OGRDataSourceH
Opaque type for a OGR datasource (OGRDataSource) (deprecated)
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typedef void *OGRSFDriverH
Opaque type for a OGR driver (OGRSFDriver) (deprecated)
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typedef void *OGRStyleToolH
Style tool opaque type.
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typedef void *OGRStyleTableH
Opaque type for a style table (OGRStyleTable)
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typedef void *OGRSpatialReferenceH
Opaque type for a spatial reference system.
CRS and coordinate transformation related types.
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typedef void *OGRCoordinateTransformationH
Opaque type for a coordinate transformation object.
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typedef struct OGRCoordinateTransformationOptions *OGRCoordinateTransformationOptionsH
Coordinate transformation options.
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typedef void *GNMNetworkH
Opaque type for a GNMNetwork.
GNM (Geography Network Models) related types.
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typedef void *GNMGenericNetworkH
Opaque type for a GNMGenericNetwork.