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GDAL
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C++ GDAL entry points. More...
#include "gdal.h"#include "gdal_frmts.h"#include "gdalsubdatasetinfo.h"#include "cpl_vsi.h"#include "cpl_conv.h"#include "cpl_string.h"#include "cpl_minixml.h"#include "cpl_multiproc.h"#include "cpl_atomic_ops.h"#include <stdarg.h>#include <cmath>#include <cstdint>#include <iterator>#include <limits>#include <map>#include <memory>#include <set>#include <vector>#include "ogr_core.h"#include "ogr_feature.h"Go to the source code of this file.
Classes | |
| class | GDALMajorObject |
| Object with metadata. More... | |
| class | GDALOpenInfo |
| Class for dataset open functions. More... | |
| class | gdal::GCP |
| C++ wrapper over the C GDAL_GCP structure. More... | |
| class | GDALDataset |
| A set of associated raster bands, usually from one file. More... | |
| class | GDALDataset::Bands |
| Class returned by GetBands() that act as a container for raster bands. More... | |
| struct | GDALDataset::FeatureLayerPair |
| Object returned by GetFeatures() iterators. More... | |
| class | GDALDataset::Layers |
| Class returned by GetLayers() that acts as a range of layers. More... | |
| class | GDALDataset::Layers::Iterator |
| Layer iterator. More... | |
| class | GDALDataset::Features |
| Class returned by GetFeatures() that act as a container for vector features. More... | |
| class | GDALRasterBlock |
| A single raster block in the block cache. More... | |
| class | GDALColorTable |
| A color table / palette. More... | |
| class | GDALRasterBand |
| A single raster band (or channel). More... | |
| class | GDALDriver |
| Format specific driver. More... | |
| class | GDALPluginDriverProxy |
| Proxy for a plugin driver. More... | |
| class | GDALDriverManager |
| Class for managing the registration of file format drivers. More... | |
| class | GDALAsyncReader |
| Class used as a session object for asynchronous requests. More... | |
| class | GDALExtendedDataType |
| Class used to represent potentially complex data types. More... | |
| class | GDALEDTComponent |
| Class for a component of a compound extended data type. More... | |
| class | GDALIHasAttribute |
| Interface used to get a single GDALAttribute or a set of GDALAttribute. More... | |
| class | GDALGroup |
| Class modeling a named container of GDALAttribute, GDALMDArray, OGRLayer or other GDALGroup. More... | |
| class | GDALAbstractMDArray |
| Abstract class, implemented by GDALAttribute and GDALMDArray. More... | |
| class | GDALRawResult |
| Store the raw result of an attribute value, which might contain dynamically allocated structures (like pointer to strings). More... | |
| class | GDALAttribute |
| Class modeling an attribute that has a name, a value and a type, and is typically used to describe a metadata item. More... | |
| class | GDALMDArray |
| Class modeling a multi-dimensional array. More... | |
| class | GDALDimension |
| Class modeling a a dimension / axis used to index multidimensional arrays. More... | |
| class | GDALRelationship |
| Definition of a table relationship. More... | |
Typedefs | |
| using | GDALDatasetUniquePtr = std::unique_ptr< GDALDataset, GDALDatasetUniquePtrDeleter > |
| Unique pointer type for GDALDataset. More... | |
| typedef int | GDALSuggestedBlockAccessPattern |
| Suggested/most efficient access pattern to blocks. | |
Enumerations | |
| enum | GDALMaskValueRange { GMVR_UNKNOWN , GMVR_0_AND_1_ONLY , GMVR_0_AND_255_ONLY } |
| Range of values found in a mask band. More... | |
| enum | GDALIdentifyEnum { GDAL_IDENTIFY_UNKNOWN = -1 , GDAL_IDENTIFY_FALSE = 0 , GDAL_IDENTIFY_TRUE = 1 } |
| Enumeration used by GDALDriver::pfnIdentify(). More... | |
Functions | |
| GDALDriverManager * | GetGDALDriverManager (void) |
| Fetch the global GDAL driver manager. More... | |
Variables | |
| constexpr GDALSuggestedBlockAccessPattern | GSBAP_UNKNOWN = 0 |
| Unknown, or no particular read order is suggested. | |
| constexpr GDALSuggestedBlockAccessPattern | GSBAP_RANDOM = 1 |
| Random access to blocks is efficient. | |
| constexpr GDALSuggestedBlockAccessPattern | GSBAP_TOP_TO_BOTTOM = 2 |
| Reading by strips from top to bottom is the most efficient. | |
| constexpr GDALSuggestedBlockAccessPattern | GSBAP_BOTTOM_TO_TOP = 3 |
| Reading by strips from bottom to top is the most efficient. | |
| constexpr GDALSuggestedBlockAccessPattern | GSBAP_LARGEST_CHUNK_POSSIBLE = 0x100 |
| Reading the largest chunk from the raster is the most efficient (can be combined with above values). | |
C++ GDAL entry points.
| using GDALDatasetUniquePtr = std::unique_ptr<GDALDataset, GDALDatasetUniquePtrDeleter> |
Unique pointer type for GDALDataset.
Appropriate for use on datasets open in non-shared mode and onto which reference counter has not been manually modified.
| enum GDALIdentifyEnum |
Enumeration used by GDALDriver::pfnIdentify().
| enum GDALMaskValueRange |
| GDALDriverManager * GetGDALDriverManager | ( | void | ) |
Fetch the global GDAL driver manager.
This function fetches the pointer to the singleton global driver manager. If the driver manager doesn't exist it is automatically created.
1.9.5