Client Actions SpatialIdentify

Provides a means of displaying attribute information relating to all of the entities that a user selects when clicking on the map.

Compared to the standard Identify action the Spatial Identify doesn't use the active entity as the source for the entities to display information about, but instead searches through every entity to find any that intersect the shape drawn by the user. Which means of course that it can take longer to display its information than the regular Identify action.

The Spatial Identify action always displays its information in a popup window.

ID

com.cohga.html.client.map.spatialIdentify

Sub-tags

Name	Type	Cardinality	Description
label	String	0..1	Label to display in button, default 'Spatial Identify'
defaultEntity	String	0..1	The id of the entity to select by default
entity	entity	0..n	Optional list of entities to refine/sort the entity list

Entity

Name	Type	Description
id	string	The unique entity id for this entity
minScale	number	Min zoom scale for this entity to be reported for
maxScale	number	Max zoom scale for this entity to be reported for
isDefault	boolean	So this entity as the default

Example

Default with labelled button

<view id="com.cohga.html.client.map.spatialIdentify">
        <label>Identify</label>
</view>

Change the default entity

<view id="com.cohga.html.client.map.spatialIdentify" defaultEntity="roads">
        <label>Identify</label>
</view>

Refine and alter the entities

<view id="com.cohga.html.client.map.spatialIdentify">
        <entity id="property" maxScale="12000"/>
        <entity id="road" isDefault="true"/>
        <entity id="suburb" minScale="25000"/>
</view>