Dataset

Modules
	Relationship
	Object
	Attribute
	The Attribute constants and structures.

Data Structures
class	IDataset
	Provides access to members that supply dataset information. More...
class	IFeatureDataset
	Provides access to members that supply feature dataset information. A FeatureDataset is a dataset that contains features that share the same spatial reference as the Feature Dataset. More...
class	IEnumFeature
	Enumerates the features. More...
class	IFeatureFilter
	Feature filter. More...
class	IGDBStream
	Geodatabase stream. More...
class	IDatasetEdit
	Provides editing of a dataset. More...
class	IFeatureDatasetEdit
	Provides editing of a geo dataset. More...

Macros
#define	DatasetNameLen   16
	The dataset id type definition.

Enumerations
enum	DatasetType {   kDT_Any = 0, kDT_FeatureDataset = 1, kDT_UpdateHistory = 2, kDT_FeatureCatalog = 3,   kDT_Portrayal = 4, kDT_Coverage = 5, kDT_SpatialIndex = 6, kDT_Raster = 7,   kDT_XML = 8, kDT_XSLT = 9, kDT_Text = 10, kDT_HTML = 11,   kDT_Multimedia = 12, kDT_RootCatalog = 13, kDT_DatasetCatalog = 14, kDT_DatasetCatalogSpatialIndex = 15,   kDT_CoverageCatalog = 16, kDT_CRS = 17, kDT_S63Permit = 18, kDT_DataProducerCodesCatalog = 19,   kDT_Rules = 20, kDT_IndexDataset = 21 }
	The dataset type definition. More...
enum	DatasetSpecificUsage { kDSPSU_Unspecified = 0, kDSPSU_PortEntry, kDSPSU_Transit, kDSPSU_Overview }
	The type of the dataset specific usage. More...
enum	DatasetClassificationLevel {   kDSPC_Unspecified = 0, kDSPC_Unclassified, kDSPC_Restricted, kDSPC_Confidential,   kDSPC_Secret, kDSPC_TopSecret }
	The type of the dataset classification level. More...
enum	DatasetLayering { kDSPLID_Undefined = 0, kDSPLID_ScaleIndependent, kDSPLID_ScaleDependent, kDSPLID_Complete }
	Identifies the relationship to other layers. More...
enum	DatasetOverlayType { , kDSOT_BasicOverlay, kDSOT_FreeOverlay, kDSOT_SpecificOverlay, kDSOT_InlandENC_FreeOverlay_Indicator = 0x80 }
	Defines the dataset overlay type. More...
enum	DatasetProperty {   kDSP_FileName = senc::kDSPR_S57_DSID_DSNM, kDSP_EditionNumber = senc::kDSPR_S57_DSID_EDTN, kDSP_UpdateNumber = senc::kDSPR_S57_DSID_UPDN, kDSP_UpdateApplicationDate = senc::kDSPR_S57_DSID_UADT,   kDSP_IssueDate = senc::kDSPR_S57_DSID_ISDT, kDSP_IntendedUsage = senc::kDSPR_S57_DSID_INTU , kDSP_PRSP = senc::kDSPR_S57_DSID_PRSP, kDSP_ProducingAgency = senc::kDSPR_S57_DSID_AGEN,   kDSP_CompilationScale = senc::kDSPR_S57_DSPM_CSCL, kDSP_DS_SW_LAT = senc::kDSPR_S57_DS_SW_LAT, kDSP_DS_SW_LON = senc::kDSPR_S57_DS_SW_LON, kDSP_DS_NE_LAT = senc::kDSPR_S57_DS_NE_LAT,   kDSP_DS_NE_LON = senc::kDSPR_S57_DS_NE_LON, kDSP_Comment = senc::kDSPR_S57_DSID_COMT, kDSP_Encryption = senc::kDSPR_S57_DSID_ENCA , kDSP_NewEditionAvailable = senc::kDSPR_S57_DS_NEW_EDITION,   kDSP_Profile = senc::kDSPR_S57_DSID_PROF , kDSP_ProductSpecificationDescription = senc::kDSPR_S57_DSID_PSDN, kDSP_SpecificUsage = senc::kDSPR_MAX_PROP_CODE + 1, kDSP_OptDispScale,   kDSP_MinDispScale, kDSP_MaxDispScale, kDSP_Layering, kDSP_DatasetOverlayType,   kDSP_Description, kDSP_Classification, kDSP_OfficialStatus, kDSP_Volatile,   kDSP_HasFlashingObjects, kDSP_BrowseName, kDSP_DataserverID, kDSP_PermitExpirationDate,   kDSP_FormatVersion, kDSP_CRC, kDSP_Units_Velocity, kDSP_Units_Distance,   kDSP_DatasetRevisionCounter, kDSP_DatasetUID, kDSP_DictionaryVersion, kDSP_Units_Pressure,   kDSP_Units_Period, kDSP_Units_Direction, kDSP_Flags, kDSP_Units_Temperature,   kDSP_Units_Precipitation , kDSP_User = 1000 }
	Dataset properties. More...
enum	GetFeaturesParameter {   kGetFeaturesParameter_Flags, kGetFeaturesParameter_SkipFeatures, kGetFeaturesParameter_IncludeFeatureClasses, kGetFeaturesParameter_ExcludeFeatureClasses,   kGetFeaturesParameter_IncludeAttributeClasses, kGetFeaturesParameter_ExcludeAttributeClasses, kGetFeaturesParameter_GeometryMask, kGetFeaturesParameter_IncludeAttributeClassesAndValues,   kGetFeaturesParameter_ExcludeAttributeClassesAndValues, kGetFeaturesParameter_IncludeFOIDs, kGetFeaturesParameter_ExcludeFOIDs, kGetFeaturesParameter_WX_ProductFilter,   kGetFeaturesParameter_GroundingCheck_SafetyHeight, kGetFeaturesParameter_GroundingCheck_SafetyDepth, kGetFeaturesParameter_GroundingCheck_SafetyContour, kGetFeaturesParameter_GroundingCheck_GetDatasetsParameters,   kGetFeaturesParameter_GroundingCheck_GetFeaturesParameters, kGetFeaturesParameter_GroundingCheck_SkipLUTTest, kGetFeaturesParameter_GroundingCheck_SkipAreaTest, kGetFeaturesParameter_GroundingCheck_IncludeOnlySafetyContourObjects,   kGetFeaturesParameter_GroundingCheck_ExcludeSafetyContourObjects, kGetFeaturesParameter_GroundingCheck_UsePeriodicAttributes, kGetFeaturesParameter_GroundingCheck_TimeLimitedObjectsCurrentTime, kGetFeaturesParameter_GroundingCheck_TimeLimitedObjectsStartTime,   kGetFeaturesParameter_GroundingCheck_TimeLimitedObjectsEndTime, kGetFeaturesParameter_GroundingCheck_DataSelection_Projection, kGetFeaturesParameter_GroundingCheck_DataSelection_AreaSize, kGetFeaturesParameter_GroundingCheck_DataSelection_Algorithm,   kGetFeaturesParameter_GroundingCheck_LookupCacheMaxSize, kGetFeaturesParameter_GroundingCheck_DoNotUseAIOEncaff, kGetFeaturesParameter_GroundingCheck_ExcludeOverview, kGetFeaturesParameter_GroundingCheck_TreatAsMultigeometry,   kGetFeaturesParameter_GroundingCheck_DangersCountLimit, kGetFeaturesParameter_GroundingCheck_CautionsCountLimit, kGetFeaturesParameter_GroundingCheck_AllowEmptyGeometry, kGetFeaturesParameter_GroundingCheck_UseSafetyHeight,   kGetFeaturesParameter_MU_DeltaTimeLimitToSkipManualUpdates, kGetFeaturesParameter_IncludeDatasetID, kGetFeaturesParameter_DisplayScale, kGetFeaturesParameter_Tides_DateStart,   kGetFeaturesParameter_Tides_DateEnd, kGetFeaturesParameter_SearchMask, kGetFeaturesParameter_ADP_GetAreas, kGetFeaturesParameter_ADP_GetFeaturesByArea,   kGetFeaturesParameter_ADP_GetLicenseAreas, kGetFeaturesParameter_Tides_DaylightSavingHours, kGetFeaturesParameter_IncludePRSP, kGetFeaturesParameter_Synchronously,   kGetFeaturesParameter_GroundingCheck_SplitGeometryStepM }
	Parameters that control the feature enumeration. More...
enum	GroundingCheckDataSelectionAlgorithm { kGroundingCheckDataSelectionAlgorithm_LargeScalePriority, kGroundingCheckDataSelectionAlgorithm_ENCPriority }
	Algorithm for datasets selecting. More...
enum	GetFeaturesFlags {   kGetFeaturesFlags_Null = 0, kGetFeaturesFlags_MastersOnly = 1, kGetFeaturesFlags_HazardsOnly = 2, kGetFeaturesFlags_GroundingCheck = 4,   kGetFeaturesFlags_GroundingCheckAsync = 8, kGetFeaturesFlags_WX_ReturnGridVertices = 16, kGetFeaturesFlags_WX_ReturnClosestGridVertice = 32, kGetFeaturesFlags_MU_ReturnInvisibleManualUpdates = 64,   kGetFeaturesFlags_MU_ReturnManualUpdates = 128, kGetFeaturesFlags_MU_SkipManualUpdates = 256, kGetFeaturesFlags_IntersectFeatureGeometry = 512 , kGetFeaturesFlags_ReturnInvisibleFeatures = kGetFeaturesFlags_MU_ReturnInvisibleManualUpdates }
	Mask for the kGetFeaturesParameter_Flags. More...
enum	GetDatasetObjectParameter { kGetDatasetObjectParameter_Flags }
	Parameters for the GetDatasetObject. More...
enum	DatasetVelocityUnits { kDatasetVelocityUnits_MetersPerSecond, kDatasetVelocityUnits_Knots, kDatasetVelocityUnits_CentimetersPerSecond }
	Velocity units values. More...
enum	DatasetDistanceUnits { kDatasetDistanceUnits_Meters, kDatasetDistanceUnits_Kilometers, kDatasetDistanceUnits_NM }
	Distance units values. More...
enum	DatasetPressureUnits { kDatasetPressureUnits_Pa, kDatasetPressureUnits_hPa, kDatasetPressureUnits_kPa }
	Pressure units values. More...
enum	DatasetPeriodUnits { kDatasetPeriodUnits_Seconds, kDatasetPeriodUnits_Minutes, kDatasetPeriodUnits_Hours }
	Period units values. More...
enum	DatasetDirectionUnits { kDatasetDirectionUnits_Degrees }
	Direction units values. More...
enum	tagCheckFeatureResult { CheckFeatureResult_Stop = 0, CheckFeatureResult_Skip, CheckFeatureResult_Ok }
	Fired during constructing of the feature enumeration. More...

Detailed Description

Enumeration Type Documentation

DatasetType

enum DatasetType

The dataset type definition.

Enumerator
kDT_Any	Any entry.
kDT_FeatureDataset	Feature dataset entries.
kDT_UpdateHistory	Update History.
kDT_FeatureCatalog	Feature catalog.
kDT_Portrayal	Portrayal.
kDT_Coverage	Feature Dataset coverage.
kDT_SpatialIndex	Spatial index.
kDT_Raster	Raster Dataset.
kDT_XML	XML.
kDT_XSLT	XSLT.
kDT_Text	Text Dataset.
kDT_HTML	HTML.
kDT_Multimedia	Multimedia Dataset.
kDT_RootCatalog	Root Catalog.
kDT_DatasetCatalog	Dataset Catalog.
kDT_DatasetCatalogSpatialIndex	Dataset Catalog spatial index.
kDT_CoverageCatalog	Coverage Catalog.
kDT_CRS	Coordinate Ref System Dataset.
kDT_S63Permit	S-63 Permit.
kDT_DataProducerCodesCatalog	Data producer codes catalog.
kDT_Rules	Rules.
kDT_IndexDataset	Index dataset.

DatasetSpecificUsage

enum DatasetSpecificUsage

The type of the dataset specific usage.

Enumerator
kDSPSU_Unspecified	Usage unspecified.
kDSPSU_PortEntry	For navigating the approaches to ports, for navigating within ports, harbors, bays, rivers and canals, for anchorages, as an aid to berthing.
kDSPSU_Transit	Navigating along the coastline either inshore or offshore, navigating oceans, approaching coasts, route planning.
kDSPSU_Overview	For Ocean Crossing, route planning.

DatasetClassificationLevel

enum DatasetClassificationLevel

The type of the dataset classification level.

Enumerator
kDSPC_Unspecified	Classification level unspecified.
kDSPC_Unclassified	Unclassified.
kDSPC_Restricted	Restricted.
kDSPC_Confidential	Confidential.
kDSPC_Secret	Secret.
kDSPC_TopSecret	Top secret.

DatasetLayering

enum DatasetLayering

Identifies the relationship to other layers.

Enumerator
kDSPLID_Undefined	Undefined.
kDSPLID_ScaleIndependent	Scale independent.
kDSPLID_ScaleDependent	Scale dependent.
kDSPLID_Complete	Complete.

DatasetOverlayType

enum DatasetOverlayType

Defines the dataset overlay type.

Enumerator
kDSOT_BasicOverlay	The dataset is a member of basic chart overlay. Composes the basic chart overlay together with other datasets members of the basic overlay.
kDSOT_FreeOverlay	The dataset freely lays over or between other overlays in accordance with priorities.
kDSOT_SpecificOverlay	The dataset is a member of a specific overlay, defined by the list of PRSP.
kDSOT_InlandENC_FreeOverlay_Indicator	The range of usages of overlay cells is indicated in the Data Set Identification Field of the header of the overlay cell. The 8th bit of the intended usage subfield (INTU) has to be set.

DatasetProperty

enum DatasetProperty

Dataset properties.

Enumerator
kDSP_FileName	string. The file name of a dataset.
kDSP_EditionNumber	unsigned int. Edition Number of a dataset.
kDSP_UpdateNumber	unsigned int. Update Number of a dataset.
kDSP_UpdateApplicationDate	date. The Update application date of a dataset.
kDSP_IssueDate	SDKDate. The issue date of a dataset.
kDSP_IntendedUsage	SDKUint16. The dataset intended usage.
kDSP_PRSP	SDKUInt16. The product specification code of a dataset.
kDSP_ProducingAgency	unsigned short. Agency responsible for the data producing.
kDSP_CompilationScale	UInt32 Compilation scale.
kDSP_DS_SW_LAT	Float64 Dataset envelope in degrees.
kDSP_DS_SW_LON	Float64 Dataset envelope in degrees.
kDSP_DS_NE_LAT	Float64 Dataset envelope in degrees.
kDSP_DS_NE_LON	Float64 Dataset envelope in degrees.
kDSP_Comment	SDKString. A commentary.
kDSP_Encryption	unsigned int. Encryption algorithm.
kDSP_NewEditionAvailable	New edition available.
kDSP_Profile	enum DatasetProfile
kDSP_ProductSpecificationDescription	Product specification description.
kDSP_SpecificUsage	enum DatasetSpecificUsage The type of a specific usage of a dataset.
kDSP_OptDispScale	double The optimum scale at which a dataset should be displayed.
kDSP_MinDispScale	double The smallest scale at which a dataset should be displayed.
kDSP_MaxDispScale	double The largest scale at which a dataset should be displayed without giving the over scale warning.
kDSP_Layering	enum DatasetLayering The type of a dataset layering.
kDSP_DatasetOverlayType	Identifies the dataset overlay type. See DatasetOverlayType enumeration for details.
kDSP_Description	string. The description of a dataset.
kDSP_Classification	enum DatasetClassificationLevel The classification level of a dataset.
kDSP_OfficialStatus	SDKBool. Indicates if a dataset is an official ENC.
kDSP_Volatile	SDKBool. Indicates if dataset is volatile (Read & Write).
kDSP_HasFlashingObjects	SDKBool. Indicates if a dataset has flashing objects.
kDSP_BrowseName	string. Return the dataset name without their extension.
kDSP_DataserverID	SDKUInt16. Data server id.
kDSP_PermitExpirationDate	The permit expiration date.
kDSP_FormatVersion	Returns dataset format version.
kDSP_CRC	Returns dataset CRC.
kDSP_Units_Velocity	Velocity units (see DatasetVelocityUnits enum)
kDSP_Units_Distance	Distance units (see DatasetDistanceUnits enum)
kDSP_DatasetRevisionCounter	Return the dataset revision counter.
kDSP_DatasetUID	Return the dataset UID.
kDSP_DictionaryVersion	Dictionary version.
kDSP_Units_Pressure	Pressure units (see DatasetPressureUnits enum)
kDSP_Units_Period	Period units (see DatasetPeriodUnits enum)
kDSP_Units_Direction	Direction units (see DatasetDirectionUnits enum)
kDSP_Flags	Dataset flags encryption, compression.
kDSP_Units_Temperature	Temperature units (see MeasurementUnit enum in units_const.h)
kDSP_Units_Precipitation	Precipitation units (see MeasurementUnit enum in units_const.h)
kDSP_User	Start for user properties.

GetFeaturesParameter

enum GetFeaturesParameter

Parameters that control the feature enumeration.

Enumerator
kGetFeaturesParameter_Flags	See GetFeaturesFlags.
kGetFeaturesParameter_SkipFeatures	Exclude features with the listed ObjectIDs.
kGetFeaturesParameter_IncludeFeatureClasses	Include features with the listed class codes.
kGetFeaturesParameter_ExcludeFeatureClasses	Exclude features with the listed class codes.
kGetFeaturesParameter_IncludeAttributeClasses	Include features that have the listed attributes.
kGetFeaturesParameter_ExcludeAttributeClasses	Exclude features that have the listed attributes.
kGetFeaturesParameter_GeometryMask	Force to return features with the specified geometry type.
kGetFeaturesParameter_IncludeAttributeClassesAndValues	Include features that have the listed attributes and value pairs.
kGetFeaturesParameter_ExcludeAttributeClassesAndValues	Exclude features that have the listed attributes and value pairs.
kGetFeaturesParameter_IncludeFOIDs	Include features that have the listed FOID.
kGetFeaturesParameter_ExcludeFOIDs	Exclude features that have the listed FOID.
kGetFeaturesParameter_WX_ProductFilter	Specifies the WX product filter.
kGetFeaturesParameter_GroundingCheck_SafetyHeight	Specifies maximal safe height.
kGetFeaturesParameter_GroundingCheck_SafetyDepth	Specifies maximal safe depth.
kGetFeaturesParameter_GroundingCheck_SafetyContour	Specifies safety contour value.
kGetFeaturesParameter_GroundingCheck_GetDatasetsParameters	Passed to Workspace::GetDatasets.
kGetFeaturesParameter_GroundingCheck_GetFeaturesParameters	Passed to Dataset::GetFeatures.
kGetFeaturesParameter_GroundingCheck_SkipLUTTest	Skip features LUT processing.
kGetFeaturesParameter_GroundingCheck_SkipAreaTest	Skip area intersection processing.
kGetFeaturesParameter_GroundingCheck_IncludeOnlySafetyContourObjects	Include only safety contour objects.
kGetFeaturesParameter_GroundingCheck_ExcludeSafetyContourObjects	Skip safety contour.
kGetFeaturesParameter_GroundingCheck_UsePeriodicAttributes	Using of periodic attributes on/off.
kGetFeaturesParameter_GroundingCheck_TimeLimitedObjectsCurrentTime	Time is read from this component and not from system time.
kGetFeaturesParameter_GroundingCheck_TimeLimitedObjectsStartTime	Start time for showing/using time limited objects.
kGetFeaturesParameter_GroundingCheck_TimeLimitedObjectsEndTime	End time for showing/using time limited objects.
kGetFeaturesParameter_GroundingCheck_DataSelection_Projection	Reference to the projection to use for datasets selecting.
kGetFeaturesParameter_GroundingCheck_DataSelection_AreaSize	Size in pixels of area used for datasets selecting.
kGetFeaturesParameter_GroundingCheck_DataSelection_Algorithm	Algorithm for datasets selecting (see GroundingCheckDataSelectionAlgorithm enum).
kGetFeaturesParameter_GroundingCheck_LookupCacheMaxSize	Maximal number of lookups stored for each PRSP.
kGetFeaturesParameter_GroundingCheck_DoNotUseAIOEncaff	Do not check if AIO has Encaff ENCs underneath.
kGetFeaturesParameter_GroundingCheck_ExcludeOverview	Do not check overview.
kGetFeaturesParameter_GroundingCheck_TreatAsMultigeometry	Do not check overview.
kGetFeaturesParameter_GroundingCheck_DangersCountLimit	Dangers count limit.
kGetFeaturesParameter_GroundingCheck_CautionsCountLimit	Cautions count limit.
kGetFeaturesParameter_GroundingCheck_AllowEmptyGeometry	Allow check with empty geometry filter.
kGetFeaturesParameter_GroundingCheck_UseSafetyHeight	Using of SafetyHeight value on/off, by default on.
kGetFeaturesParameter_MU_DeltaTimeLimitToSkipManualUpdates	Manual updates created earlier than the specified time delta will be removed from the iteration.
kGetFeaturesParameter_IncludeDatasetID	Include features owned by the datasets from the dataset list.
kGetFeaturesParameter_DisplayScale	Current display scale.
kGetFeaturesParameter_Tides_DateStart	Specifies a start date for tides predictions.
kGetFeaturesParameter_Tides_DateEnd	Specifies an end date for tides predictions.
kGetFeaturesParameter_SearchMask	Specifies mask for search. It shall be used in combination with kGetFeaturesParameter_IncludeFeatureClasses and kGetFeaturesParameter_IncludeAttributeClasses.
kGetFeaturesParameter_ADP_GetAreas	Return only ADP areas, true/false.
kGetFeaturesParameter_ADP_GetFeaturesByArea	Returns features, which belongs to specified area (area FOID)
kGetFeaturesParameter_ADP_GetLicenseAreas	Return only ADP license areas (can be same or different from areas), true/false.
kGetFeaturesParameter_Tides_DaylightSavingHours	Specifies the daylight saving hours for the tidal station.
kGetFeaturesParameter_IncludePRSP	Include features from the specified PRSPs.
kGetFeaturesParameter_Synchronously	Boolean, Return full IEnumFeature on GetFeatures exit. e.g. vismangl requires synchronous GetFeatures but totaltide is async by default.
kGetFeaturesParameter_GroundingCheck_SplitGeometryStepM	Ortodrome geometry split step in meters (dy default equal to 0, all geometry are treated as loxodrome).

GroundingCheckDataSelectionAlgorithm

enum GroundingCheckDataSelectionAlgorithm

Algorithm for datasets selecting.

Enumerator
kGroundingCheckDataSelectionAlgorithm_LargeScalePriority	Charts with larger scale are preferred.
kGroundingCheckDataSelectionAlgorithm_ENCPriority	Official charts are preferred.

GetFeaturesFlags

enum GetFeaturesFlags

Mask for the kGetFeaturesParameter_Flags.

Enumerator
kGetFeaturesFlags_Null	No flags.
kGetFeaturesFlags_MastersOnly	Return master features only.
kGetFeaturesFlags_HazardsOnly	Return hazards only.
kGetFeaturesFlags_GroundingCheck	Perform a grounding check.
kGetFeaturesFlags_GroundingCheckAsync	Perform a grounding check asynchronously.
kGetFeaturesFlags_WX_ReturnGridVertices	Return WX grid vertices as features.
kGetFeaturesFlags_WX_ReturnClosestGridVertice	Return WX closest grid vertices.
kGetFeaturesFlags_MU_ReturnInvisibleManualUpdates	Ignore invisible flag.
kGetFeaturesFlags_MU_ReturnManualUpdates	Return manual updates only.
kGetFeaturesFlags_MU_SkipManualUpdates	Skip manual updates.
kGetFeaturesFlags_IntersectFeatureGeometry	It forces to check a feature geometry. It could be a slow operation, use with care.
kGetFeaturesFlags_ReturnInvisibleFeatures	Ignore invisible flag.

GetDatasetObjectParameter

enum GetDatasetObjectParameter

Parameters for the GetDatasetObject.

Enumerator
kGetDatasetObjectParameter_Flags	See GDBGeometryFlags for the Geometry object.

DatasetVelocityUnits

enum DatasetVelocityUnits

Velocity units values.

Enumerator
kDatasetVelocityUnits_MetersPerSecond	Velocity values are meters per second.
kDatasetVelocityUnits_Knots	Velocity values are knots.
kDatasetVelocityUnits_CentimetersPerSecond	Velocity values are centimeters per second.

DatasetDistanceUnits

enum DatasetDistanceUnits

Distance units values.

Enumerator
kDatasetDistanceUnits_Meters	Distance values are meters.
kDatasetDistanceUnits_Kilometers	Distance values are kilometers.
kDatasetDistanceUnits_NM	Distance values are nautical miles.

DatasetPressureUnits

enum DatasetPressureUnits

Pressure units values.

Enumerator
kDatasetPressureUnits_Pa	Pressure values are pascal.
kDatasetPressureUnits_hPa	Pressure values are hectopascal.
kDatasetPressureUnits_kPa	Pressure values are kilopascal.

DatasetPeriodUnits

enum DatasetPeriodUnits

Period units values.

Enumerator
kDatasetPeriodUnits_Seconds	Period values are seconds.
kDatasetPeriodUnits_Minutes	Period values are minutes.
kDatasetPeriodUnits_Hours	Period values are hours.

DatasetDirectionUnits

enum DatasetDirectionUnits

Direction units values.

Enumerator
kDatasetDirectionUnits_Degrees	Direction values are degrees.

tagCheckFeatureResult

enum tagCheckFeatureResult

Fired during constructing of the feature enumeration.

Enumerator
CheckFeatureResult_Stop	Stop.
CheckFeatureResult_Skip	Skip.
CheckFeatureResult_Ok	Ok.