FeatureQuery.Area Property

Gets or sets the geographic area a Feature of the feature query.

Syntax

public Rectangle Area { get; set; }

Property Value

Type: Rectangle
Default: Rectangle.Infinite
The geographic area, inside which you request features.

Remarks

This property is used to limit the query to only return features within the specified area. The area should be expressed in a Crs (coordinate reference system) that depends on the context:

If the FeatureQuery is used when calling DataSet.GetFeatures(featureQuery) or DataSet.GetFeatures(featureQuery, query), then it is the DataSet.Crs.
If the FeatureQuery is used when calling Layer.GetFeatures(crs, featureQuery) or Operator.GetFeatures(crs, featureQuery), then it is the crs parameter.

Platforms

Windows, Linux, Android

FeatureQuery::area Property

Gets or sets the geographic area a Feature of the feature query.

Syntax

C++

public:
Rectangle area ( ) const;
void area ( const Rectangle& value )

Property Value

Type: Rectangle
Default: Rectangle::infinite
The geographic area, inside which you request features.

Remarks

This property is used to limit the query to only return features within the specified area. The area should be expressed in a Crs (coordinate reference system) that depends on the context:

If the FeatureQuery is used when calling DataSet::getFeatures(featureQuery) or DataSet::getFeatures(featureQuery, query), then it is the DataSet::crs.
If the FeatureQuery is used when calling Layer::getFeatures(crs, featureQuery) or Operator::getFeatures(crs, featureQuery), then it is the crs parameter.

Platforms

Windows, Linux, Android

FeatureQuery.area Property

Gets or sets the geographic area a Feature of the feature query.

Syntax

Java

public final Rectangle getArea ( );
public final void setArea ( Rectangle value );

Property Value

Type: Rectangle
Default: Rectangle.infinite
The geographic area, inside which you request features.

Remarks

This property is used to limit the query to only return features within the specified area. The area should be expressed in a Crs (coordinate reference system) that depends on the context:

If the FeatureQuery is used when calling DataSet.getFeatures(featureQuery) or DataSet.getFeatures(featureQuery, query), then it is the DataSet.crs.
If the FeatureQuery is used when calling Layer.getFeatures(crs, featureQuery) or Operator.getFeatures(crs, featureQuery), then it is the crs parameter.

Platforms

Windows, Linux, Android

FeatureQuery.area Property

Gets or sets the geographic area a Feature of the feature query.

Syntax

Python

area

Property Value

Type: Rectangle
Default: Rectangle.infinite
The geographic area, inside which you request features.

Remarks

This property is used to limit the query to only return features within the specified area. The area should be expressed in a Crs (coordinate reference system) that depends on the context:

If the FeatureQuery is used when calling DataSet.getFeatures(featureQuery) or DataSet.getFeatures(featureQuery, query), then it is the DataSet.crs.
If the FeatureQuery is used when calling Layer.getFeatures(crs, featureQuery) or Operator.getFeatures(crs, featureQuery), then it is the crs parameter.

Platforms

Windows, Linux, Android

FeatureQuery.Area Property

In this article

Syntax

Property Value

Remarks

Platforms

See Also

Reference

FeatureQuery::area Property

In this article

Syntax

Property Value

Remarks

Platforms

See Also

Reference

FeatureQuery.area Property

In this article

Syntax

Property Value

Remarks

Platforms

See Also

Reference

FeatureQuery.area Property

In this article

Syntax

Property Value

Remarks

Platforms

See Also

Reference