All Known Subinterfaces:

PointFeatureCC, PointFeatureCCC, PointFeatureCollection, ProfileFeature, ProfileFeatureCollection, StationProfileFeature, StationProfileFeatureCollection, StationTimeSeriesFeature, StationTimeSeriesFeatureCollection, TrajectoryFeature, TrajectoryFeatureCollection, TrajectoryProfileFeature, TrajectoryProfileFeatureCollection

All Known Implementing Classes:

CompositePointCollection, CompositeStationCollection, CompositeStationCollectionFlattened, DsgCollectionImpl, FlattenedDatasetPointCollection, PointCollectionImpl, PointCollectionImpl.PointCollectionSubset, PointCollectionStreamAbstract, PointCollectionStreamLocal, PointCollectionStreamRemote, PointFeatureCCCImpl, PointFeatureCCImpl, ProfileFeatureImpl, SectionCollectionImpl, SectionFeatureImpl, StandardPointCollectionImpl, StandardProfileCollectionImpl, StandardSectionCollectionImpl, StandardStationCollectionImpl, StandardStationProfileCollectionImpl, StandardTrajectoryCollectionImpl, StationCollectionStream, StationProfileCollectionImpl, StationProfileFeatureImpl, StationProfileFeatureImpl.StationProfileFeatureSubset, StationTimeSeriesCollectionFlattened, StationTimeSeriesCollectionImpl, StationTimeSeriesFeatureImpl, StationTimeSeriesFeatureImpl.StationFeatureSubset, TrajectoryFeatureImpl
```
public interface DsgFeatureCollection
```
A collection of FeatureTypes. Will either be a PointFeatureCollection, PointFeatureCC, or PointFeatureCCC

Since:

Mar 20, 2008

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getAltName()`	The altitude name string if it exists.
`String`	`getAltUnits()`	The altitude unit string if it exists.
`LatLonRect`	`getBoundingBox()`	The boundingBox for the FeatureCollection.
`CalendarDateRange`	`getCalendarDateRange()`	Calendar date range for the FeatureCollection.
`FeatureType`	`getCollectionFeatureType()`	All features in this collection have this feature type
`List<CoordinateAxis>`	`getCoordinateVariables()`	The list of coordinate variables in the collection
`List<Variable>`	`getExtraVariables()`
`String`	`getName()`	Get the name of this feature collection.
`String`	`getTimeName()`	The name of time unit, if there is a time axis.
`CalendarDateUnit`	`getTimeUnit()`	The time unit, if there is a time axis.
`int`	`size()`	The number of Features in the collection.

- Method Detail
  - getName
```
@Nonnull
String getName()
```
    Get the name of this feature collection.
    
    Returns:
    
    the name of this feature collection
  - getCollectionFeatureType
```
@Nonnull
FeatureType getCollectionFeatureType()
```
    All features in this collection have this feature type
    
    Returns:
    
    the feature type
  - getTimeName
```
@Nullable
String getTimeName()
```
    The name of time unit, if there is a time axis.
    
    Returns:
    
    name of time unit string, may be null
  - getTimeUnit
```
@Nullable
CalendarDateUnit getTimeUnit()
```
    The time unit, if there is a time axis.
    
    Returns:
    
    time unit, may be null
  - getAltName
```
@Nullable
String getAltName()
```
    The altitude name string if it exists.
    
    Returns:
    
    altitude name string, may be null
  - getAltUnits
```
@Nullable
String getAltUnits()
```
    The altitude unit string if it exists.
    
    Returns:
    
    altitude unit string, may be null
  - getCoordinateVariables
```
@Nonnull
List<CoordinateAxis> getCoordinateVariables()
```
    The list of coordinate variables in the collection
    
    Returns:
    
    the list of coordinate variables, may be empty but not null;
  - getExtraVariables
```
@Nonnull
List<Variable> getExtraVariables()
```
  - getCalendarDateRange
```
@Nullable
CalendarDateRange getCalendarDateRange()
```
    Calendar date range for the FeatureCollection. May not be known until after iterating through the collection.
    
    Returns:
    
    the calendar date range for the entire collection, or null if unknown
  - getBoundingBox
```
@Nullable
LatLonRect getBoundingBox()
```
    The boundingBox for the FeatureCollection. May not be known until after iterating through the collection.
    
    Returns:
    
    the lat/lon boundingBox for the entire collection, or null if unknown.
  - size
```
int size()
```
    The number of Features in the collection. May not be known until after iterating through the collection.
    
    Returns:
    
    number of elements in the collection, or -1 if not known.

Interface DsgFeatureCollection

Method Summary

Method Detail

getName

getCollectionFeatureType

getTimeName

getTimeUnit

getAltName

getAltUnits

getCoordinateVariables

getExtraVariables

getCalendarDateRange

getBoundingBox

size