The first few lectures will come from Compuational Geometry by BKOS

Computational Geometry |

Mark de Berg, Marc van Kreveld, Mark Overmars, Otfried Schwarzkopf |

Springer, |

Here is a list of important texts in the area.

The first few are straight algorithm books, not much on the structure theorems in geometry.

Computational Geometry: An Introduction Through Randomized Algorithms |

Ketan Mulmuley |

Computational Geometry |

Franco P. Preparata, Michael Ian Shamos |

Algorithmic Geometry |

Jean-Daniel Boissonnat, Mariette Yvinec, Herve Bronnimann |

The remaining texts include important structure theorems in geometry, such as the existance of centerpoints.

Algorithms in Combinatorial Geometry |

Herbert Edelsbrunner |

Lectures on Discrete Geometry |

Jiri Matousek |

Combinatorial Geometry |

Janos Pach, Pankaj K. Agarwal |