Procedural Terrain Help

First some links to the files which include my code:
WorldGenerator.java Main Generator
ImprovedPerlin.java
Interp.java
NoiseMap.java
NoiseMapBuilderPlane.java Noise Generator
Plane.java

As of now this code generates terrain from simplex, but it does not connect.
It is supposed to be a procedural terrain generator, but it does not create connected terrain.
Any suggestions…

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