GDAL

Here is a list of all documented macros with links to the documentation:

### - g -

- GCI_IR_End : gdal.h
- GCI_IR_Start : gdal.h
- GCI_SAR_End : gdal.h
- GCI_SAR_Start : gdal.h
- GDAL_CHECK_VERSION : gdal.h
- GDAL_DATA_COVERAGE_STATUS_DATA : gdal.h
- GDAL_DATA_COVERAGE_STATUS_EMPTY : gdal.h
- GDAL_DATA_COVERAGE_STATUS_UNIMPLEMENTED : gdal.h
- GDAL_DCAP_APPEND : gdal.h
- GDAL_DCAP_CAN_READ_AFTER_DELETE : gdal.h
- GDAL_DCAP_COORDINATE_EPOCH : gdal.h
- GDAL_DCAP_CREATE : gdal.h
- GDAL_DCAP_CREATE_FIELD : gdal.h
- GDAL_DCAP_CREATE_LAYER : gdal.h
- GDAL_DCAP_CREATE_MULTIDIMENSIONAL : gdal.h
- GDAL_DCAP_CREATE_ONLY_VISIBLE_AT_CLOSE_TIME : gdal.h
- GDAL_DCAP_CREATE_RELATIONSHIP : gdal.h
- GDAL_DCAP_CREATE_SUBDATASETS : gdal.h
- GDAL_DCAP_CREATECOPY : gdal.h
- GDAL_DCAP_CREATECOPY_MULTIDIMENSIONAL : gdal.h
- GDAL_DCAP_CURVE_GEOMETRIES : gdal.h
- GDAL_DCAP_DEFAULT_FIELDS : gdal.h
- GDAL_DCAP_DELETE_FIELD : gdal.h
- GDAL_DCAP_DELETE_LAYER : gdal.h
- GDAL_DCAP_DELETE_RELATIONSHIP : gdal.h
- GDAL_DCAP_FEATURE_STYLES : gdal.h
- GDAL_DCAP_FEATURE_STYLES_READ : gdal.h
- GDAL_DCAP_FEATURE_STYLES_WRITE : gdal.h
- GDAL_DCAP_FIELD_DOMAINS : gdal.h
- GDAL_DCAP_FLUSHCACHE_CONSISTENT_STATE : gdal.h
- GDAL_DCAP_GNM : gdal.h
- GDAL_DCAP_HONOR_GEOM_COORDINATE_PRECISION : gdal.h
- GDAL_DCAP_MEASURED_GEOMETRIES : gdal.h
- GDAL_DCAP_MULTIDIM_RASTER : gdal.h
- GDAL_DCAP_MULTIPLE_VECTOR_LAYERS : gdal.h
- GDAL_DCAP_NONSPATIAL : gdal.h
- GDAL_DCAP_NOTNULL_FIELDS : gdal.h
- GDAL_DCAP_NOTNULL_GEOMFIELDS : gdal.h
- GDAL_DCAP_OPEN : gdal.h
- GDAL_DCAP_RASTER : gdal.h
- GDAL_DCAP_RELATIONSHIPS : gdal.h
- GDAL_DCAP_RENAME_LAYERS : gdal.h
- GDAL_DCAP_REOPEN_AFTER_WRITE_REQUIRED : gdal.h
- GDAL_DCAP_REORDER_FIELDS : gdal.h
- GDAL_DCAP_SUBCREATECOPY : gdal.h
- GDAL_DCAP_UNIQUE_FIELDS : gdal.h
- GDAL_DCAP_UPDATE : gdal.h
- GDAL_DCAP_UPDATE_RELATIONSHIP : gdal.h
- GDAL_DCAP_UPSERT : gdal.h
- GDAL_DCAP_VECTOR : gdal.h
- GDAL_DCAP_VECTOR_TRANSLATE_FROM : gdal.h
- GDAL_DCAP_VIRTUALIO : gdal.h
- GDAL_DCAP_Z_GEOMETRIES : gdal.h
- GDAL_DIM_TYPE_HORIZONTAL_X : gdal.h
- GDAL_DIM_TYPE_HORIZONTAL_Y : gdal.h
- GDAL_DIM_TYPE_PARAMETRIC : gdal.h
- GDAL_DIM_TYPE_TEMPORAL : gdal.h
- GDAL_DIM_TYPE_VERTICAL : gdal.h
- GDAL_DMD_ALTER_FIELD_DEFN_FLAGS : gdal.h
- GDAL_DMD_ALTER_GEOM_FIELD_DEFN_FLAGS : gdal.h
- GDAL_DMD_CONNECTION_PREFIX : gdal.h
- GDAL_DMD_CREATION_FIELD_DEFN_FLAGS : gdal.h
- GDAL_DMD_CREATION_FIELD_DOMAIN_TYPES : gdal.h
- GDAL_DMD_CREATIONDATATYPES : gdal.h
- GDAL_DMD_CREATIONFIELDDATASUBTYPES : gdal.h
- GDAL_DMD_CREATIONFIELDDATATYPES : gdal.h
- GDAL_DMD_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_EXTENSION : gdal.h
- GDAL_DMD_EXTENSIONS : gdal.h
- GDAL_DMD_GEOMETRY_FLAGS : gdal.h
- GDAL_DMD_HELPTOPIC : gdal.h
- GDAL_DMD_ILLEGAL_FIELD_NAMES : gdal.h
- GDAL_DMD_LONGNAME : gdal.h
- GDAL_DMD_MAX_STRING_LENGTH : gdal.h
- GDAL_DMD_MIMETYPE : gdal.h
- GDAL_DMD_MULTIDIM_ARRAY_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_MULTIDIM_ARRAY_OPENOPTIONLIST : gdal.h
- GDAL_DMD_MULTIDIM_ATTRIBUTE_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_MULTIDIM_DATASET_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_MULTIDIM_DIMENSION_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_MULTIDIM_GROUP_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_NUMERIC_FIELD_WIDTH_INCLUDES_DECIMAL_SEPARATOR : gdal.h
- GDAL_DMD_NUMERIC_FIELD_WIDTH_INCLUDES_SIGN : gdal.h
- GDAL_DMD_OPENOPTIONLIST : gdal.h
- GDAL_DMD_OVERVIEW_CREATIONOPTIONLIST : gdal.h
- GDAL_DMD_RELATIONSHIP_FLAGS : gdal.h
- GDAL_DMD_RELATIONSHIP_RELATED_TABLE_TYPES : gdal.h
- GDAL_DMD_SUBDATASETS : gdal.h
- GDAL_DMD_SUPPORTED_SQL_DIALECTS : gdal.h
- GDAL_DMD_UPDATE_ITEMS : gdal.h
- GDAL_DS_LAYER_CREATIONOPTIONLIST : gdal.h
- GDAL_OF_ALL : gdal.h
- GDAL_OF_ARRAY_BLOCK_ACCESS : gdal.h
- GDAL_OF_DEFAULT_BLOCK_ACCESS : gdal.h
- GDAL_OF_GNM : gdal.h
- GDAL_OF_HASHSET_BLOCK_ACCESS : gdal.h
- GDAL_OF_INTERNAL : gdal.h
- GDAL_OF_MULTIDIM_RASTER : gdal.h
- GDAL_OF_RASTER : gdal.h
- GDAL_OF_READONLY : gdal.h
- GDAL_OF_SHARED : gdal.h
- GDAL_OF_THREAD_SAFE : gdal.h
- GDAL_OF_UPDATE : gdal.h
- GDAL_OF_VECTOR : gdal.h
- GDAL_OF_VERBOSE_ERROR : gdal.h
- GDAL_SWO_FORCE_SQUARE_PIXEL : gdal_alg.h
- GDAL_SWO_ROUND_UP_SIZE : gdal_alg.h
- GDALMD_AOP_AREA : gdal.h
- GDALMD_AOP_POINT : gdal.h
- GDALMD_AREA_OR_POINT : gdal.h
- GDsCAddRelationship : gdal.h
- GDsCDeleteRelationship : gdal.h
- GDsCFastGetExtent : gdal.h
- GDsCFastGetExtentWGS84LongLat : gdal.h
- GDsCUpdateRelationship : gdal.h
- GFT_MaxCount : gdal.h
- GINT64_MAX : cpl_port.h
- GINT64_MIN : cpl_port.h
- GINTBIG_MAX : cpl_port.h
- GINTBIG_MIN : cpl_port.h
- GMF_ALL_VALID : gdal.h
- GMF_ALPHA : gdal.h
- GMF_NODATA : gdal.h
- GMF_PER_DATASET : gdal.h
- GUINT64_MAX : cpl_port.h
- GUINTBIG_MAX : cpl_port.h