Heat oven to 375°F. Spray 9-inch round springform pan with cooking spray. Press cookie dough in bottom and 2 inches up side of pan.
In large bowl, mix apples, granulated sugar, apple pie spice and 2 tablespoons of the flour. Toss to coat. Arrange mixture in crust.
In small bowl, mix oats, brown sugar and remaining 2 tablespoons flour. With pastry blender or fork, cut in butter until crumbly. Sprinkle over apples. Top with almonds.
Bake 40 to 45 minutes or until crust is deep golden brown and filling is bubbly. Cool 20 minutes; remove side of pan. Cool 1 hour. Serve with whipped cream.