<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content" >

    <ImageButton
        android:id="@+id/map3dPipeVisBtn"
        style="@style/TitleBackgroundColor"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_centerVertical="true"
        android:paddingRight="10dp"
        android:paddingLeft="10dp"
        android:scaleType="centerCrop"
        android:minHeight="40dp"
        android:minWidth="40dp"
        android:src="@drawable/layers" />

    <ImageButton
        android:id="@+id/map3dLocation"
        style="@style/TitleBackgroundColor"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@+id/map3dPipeVisBtn"
        android:paddingRight="10dp"
        android:paddingLeft="10dp"
        android:scaleType="centerCrop"
        android:minHeight="40dp"
        android:minWidth="40dp"
        android:src="@drawable/location_icon1"
        android:layout_marginRight="10dp"/>

    <ImageButton
        android:id="@+id/map3dGetGpsBtn"
        style="@style/TitleBackgroundColor"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@+id/map3dLocation"
        android:focusableInTouchMode="true"
        android:paddingRight="10dp"
        android:paddingLeft="10dp"
        android:scaleType="centerCrop"
        android:minHeight="40dp"
        android:minWidth="40dp"
        android:src="@drawable/location1"
        android:visibility="visible"
        android:layout_marginRight="10dp"/>

    <ImageButton
        android:id="@+id/map3dNavigationBtn"
        style="@style/TitleBackgroundColor"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@+id/map3dGetGpsBtn"
        android:focusableInTouchMode="true"
        android:paddingRight="10dp"
        android:paddingLeft="10dp"
        android:scaleType="centerCrop"
        android:minHeight="40dp"
        android:minWidth="40dp"
        android:src="@drawable/routing"
        android:layout_marginRight="10dp"/>

    <ImageButton
        android:id="@+id/map3dReturnHomeBtn"
        style="@style/TitleBackgroundColor"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:paddingRight="10dp"
        android:paddingLeft="10dp"
        android:scaleType="centerCrop"
        android:src="@drawable/home"
        android:minHeight="40dp"
        android:minWidth="40dp"
        android:layout_alignParentTop="true"
        android:layout_toLeftOf="@+id/map3dNavigationBtn"
        android:layout_marginRight="10dp" />

</RelativeLayout>