com.atakmap.android.elev

Class ViewShedReceiver

java.lang.Object

android.content.BroadcastReceiver

com.atakmap.android.elev.ViewShedReceiver

public class ViewShedReceiver
extends android.content.BroadcastReceiver

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ViewShedReceiver.VsdLayer

Nested classes/interfaces inherited from class android.content.BroadcastReceiver

android.content.BroadcastReceiver.PendingResult

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ACTION_DISMISS_VIEWSHED Action to dismiss the viewshed overlay.
static java.lang.String	ACTION_DISMISS_VIEWSHED_LINE
static java.lang.String	ACTION_SHOW_VIEWSHED Action to show the viewshed overlay.
static java.lang.String	ACTION_SHOW_VIEWSHED_LINE
static java.lang.String	EXTRA_ELEV_CIRCLE
static java.lang.String	EXTRA_ELEV_OPACITY The opacity value for the viewshed overlay
static java.lang.String	EXTRA_ELEV_POINT The point of interest for viewshed analysis.
static java.lang.String	EXTRA_ELEV_POINT2 The point of interest for viewshed analysis.
static java.lang.String	EXTRA_ELEV_RADIUS The radius in meters for how far around the center point the viewshed should be calculated.
static java.lang.String	EXTRA_ELEV_THRESHOLD The elevation threshold value for the viewshed, in meters MSL.
static java.lang.String	EXTRA_LINE_SAMPLES
static java.lang.String	EXTRA_RESOLUTION
static java.lang.String	SHOWING_LINE
static java.lang.String	UPDATE_VIEWSHED_INTENSITY Action to update the viewshed intensity.
static java.lang.String	VIEWSHED_LINE_UID_SEPERATOR
static java.lang.String	VIEWSHED_PREFERENCE_CIRCULAR_VIEWSHED
static java.lang.String	VIEWSHED_PREFERENCE_COLOR_INTENSITY_KEY viewshed related preferences
static java.lang.String	VIEWSHED_PREFERENCE_HEIGHT_ABOVE_KEY
static java.lang.String	VIEWSHED_PREFERENCE_RADIUS_KEY
static java.lang.String	VIEWSHED_UID The UID of the MapItem of interest for viewshed analysis.
static java.lang.String	VIEWSHED_UID2

Method Summary

Modifier and Type	Method and Description
static ViewShedReceiver	getInstance()
static java.util.HashMap<java.lang.String,java.util.ArrayList<ViewShedReceiver.VsdLayer>>	getSingleVsdLayerMap()
static java.util.HashMap<java.lang.String,java.util.ArrayList<ViewShedReceiver.VsdLayer>>	getVsdLineLayerMap()
void	onReceive(android.content.Context context, android.content.Intent intent)

Methods inherited from class android.content.BroadcastReceiver

abortBroadcast, clearAbortBroadcast, getAbortBroadcast, getDebugUnregister, getResultCode, getResultData, getResultExtras, goAsync, isInitialStickyBroadcast, isOrderedBroadcast, peekService, setDebugUnregister, setOrderedHint, setResult, setResultCode, setResultData, setResultExtras

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ACTION_SHOW_VIEWSHED

public static final java.lang.String ACTION_SHOW_VIEWSHED

Action to show the viewshed overlay. The Intent should include one of the extras:

• EXTRA_ELEV_THRESHOLD
• EXTRA_ELEV_POINT

In the event that more than one is included, the threshold elevation argument will be selected using the above order.

This action may be posted after the viewshed is made visible to update the viewshed elevation threshold value.

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Constant Field Values

ACTION_SHOW_VIEWSHED_LINE

public static final java.lang.String ACTION_SHOW_VIEWSHED_LINE

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Constant Field Values

ACTION_DISMISS_VIEWSHED

public static final java.lang.String ACTION_DISMISS_VIEWSHED

Action to dismiss the viewshed overlay.

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Constant Field Values

ACTION_DISMISS_VIEWSHED_LINE

public static final java.lang.String ACTION_DISMISS_VIEWSHED_LINE

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Constant Field Values

UPDATE_VIEWSHED_INTENSITY

public static final java.lang.String UPDATE_VIEWSHED_INTENSITY

Action to update the viewshed intensity.

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Constant Field Values

EXTRA_ELEV_POINT

public static final java.lang.String EXTRA_ELEV_POINT

The point of interest for viewshed analysis. The associated value should be an GeoPoint instance. If the associated point does not have a valid altitude, the elevation model will be queried.

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Constant Field Values

EXTRA_ELEV_POINT2

public static final java.lang.String EXTRA_ELEV_POINT2

The point of interest for viewshed analysis. The associated value should be an GeoPoint instance. If the associated point does not have a valid altitude, the elevation model will be queried.

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Constant Field Values

EXTRA_ELEV_RADIUS

public static final java.lang.String EXTRA_ELEV_RADIUS

The radius in meters for how far around the center point the viewshed should be calculated.

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Constant Field Values

EXTRA_RESOLUTION

public static final java.lang.String EXTRA_RESOLUTION

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Constant Field Values

EXTRA_LINE_SAMPLES

public static final java.lang.String EXTRA_LINE_SAMPLES

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Constant Field Values

EXTRA_ELEV_OPACITY

public static final java.lang.String EXTRA_ELEV_OPACITY

The opacity value for the viewshed overlay

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Constant Field Values

EXTRA_ELEV_CIRCLE

public static final java.lang.String EXTRA_ELEV_CIRCLE

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Constant Field Values

VIEWSHED_UID

public static final java.lang.String VIEWSHED_UID

The UID of the MapItem of interest for viewshed analysis. The associated value should be an instance of String that is the MapItem UID. If the GeoPoint associated with the MapItem does not have a valid altitude, the elevation model will be queried at the point.

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Constant Field Values

VIEWSHED_UID2

public static final java.lang.String VIEWSHED_UID2

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Constant Field Values

SHOWING_LINE

public static final java.lang.String SHOWING_LINE

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Constant Field Values

EXTRA_ELEV_THRESHOLD

public static final java.lang.String EXTRA_ELEV_THRESHOLD

The elevation threshold value for the viewshed, in meters MSL. A value of Double.NaN indicates an invalid value.

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Constant Field Values

VIEWSHED_PREFERENCE_COLOR_INTENSITY_KEY

public static final java.lang.String VIEWSHED_PREFERENCE_COLOR_INTENSITY_KEY

viewshed related preferences

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Constant Field Values

VIEWSHED_PREFERENCE_CIRCULAR_VIEWSHED

public static final java.lang.String VIEWSHED_PREFERENCE_CIRCULAR_VIEWSHED

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Constant Field Values

VIEWSHED_PREFERENCE_RADIUS_KEY

public static final java.lang.String VIEWSHED_PREFERENCE_RADIUS_KEY

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Constant Field Values

VIEWSHED_PREFERENCE_HEIGHT_ABOVE_KEY

public static final java.lang.String VIEWSHED_PREFERENCE_HEIGHT_ABOVE_KEY

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Constant Field Values

VIEWSHED_LINE_UID_SEPERATOR

public static final java.lang.String VIEWSHED_LINE_UID_SEPERATOR

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Constant Field Values

Method Detail

getInstance

public static ViewShedReceiver getInstance()

getSingleVsdLayerMap

public static java.util.HashMap<java.lang.String,java.util.ArrayList<ViewShedReceiver.VsdLayer>> getSingleVsdLayerMap()

getVsdLineLayerMap

public static java.util.HashMap<java.lang.String,java.util.ArrayList<ViewShedReceiver.VsdLayer>> getVsdLineLayerMap()

onReceive

public void onReceive(android.content.Context context,
                      android.content.Intent intent)

Specified by:

onReceive in class android.content.BroadcastReceiver