OpenLayers.Filter.Spatial

This class represents a spatial filter. Currently implemented: BBOX, DWithin and Intersects

Inherits from

OpenLayers.Filter

Summary

OpenLayers.Filter.Spatial	This class represents a spatial filter.
Properties
type	{String} Type of spatial filter.
property	{String} Name of the context property to compare.
value	{OpenLayers.Bounds \|\| OpenLayers.Geometry} The bounds or geometry to be used by the filter.
distance	{Number} The distance to use in a DWithin spatial filter.
distanceUnits	{String} The units to use for the distance, e.g.
Constructor
OpenLayers.Filter.Spatial	Creates a spatial filter.
Functions
clone	Clones this filter.

Properties

type

{String} Type of spatial filter.

The type should be one of

OpenLayers.Filter.Spatial.BBOX
OpenLayers.Filter.Spatial.INTERSECTS
OpenLayers.Filter.Spatial.DWITHIN
OpenLayers.Filter.Spatial.WITHIN
OpenLayers.Filter.Spatial.CONTAINS

property

{String} Name of the context property to compare.

value

{OpenLayers.Bounds || OpenLayers.Geometry} The bounds or geometry to be used by the filter. Use bounds for BBOX filters and geometry for INTERSECTS or DWITHIN filters.

distance

{Number} The distance to use in a DWithin spatial filter.

distanceUnits

{String} The units to use for the distance, e.g. ‘m’.

Constructor

OpenLayers.Filter.Spatial

Creates a spatial filter.

Parameters

options

{Object} An optional object with properties to set on the filter.

Returns

{OpenLayers.Filter.Spatial}

Functions

clone

clone: function()

Clones this filter.

Returns

{OpenLayers.Filter.Spatial} Clone of this filter.