South London #1 - Slitherlink Mystery Cache

This is a series of puzzle caches located in the South London area. After 10 years of geocaching, the land bordered by Wharncliffe, Commissioners, Wellington and the Thames river remains largely cache-free. Until now!

The cache is not quite at the posted coordinates, but a few parking spaces are. Solve the puzzle for directions to the cache.

Congratulations to Norshley for adding another FTF to an already impressive geocaching resume!

The object of this game is to draw a single continuous loop that never crosses itself and has no loose ends. The line can move horizontally and vertically along the grid lines, but never diagonally. The numbers in the squares tell you how many sides of that square are a segment in the loop. Study this completed example to understand how the game works.

When you have completed the loop, read the letters that are INSIDE the loop to find directions to the cache.