Detail the benefits of HTC in GIScience and some of its current limitation.
High Throughput Computing (HTC) is a computing paradigm that focuses on maximizing the number of tasks completed over time by distributing independent computational jobs across multiple systems. Unlike High Performance Computing (HPC), which prioritizes speed and raw processing power, HTC emphasizes throughput, making it ideal for workloads involving numerous independent tasks. This approach is widely used in GIScience, where researchers handle diverse datasets and computationally intensive simulations. HTC operates by executing multiple tasks in parallel without requiring inter-process communication. It leverages distributed computing resources, such as computer clusters, grids, and cloud-based platforms, efficiently utilizing idle processing power. This allows for the simultaneous processing of vast datasets, significantly reducing computation time. In GIScience, HTC proves valuable for environmental data analysis, climate modeling, satellite image processing, and geological simulations. Researchers benefit from its scalability, fault tolerance, and flexibility, enabling them to accommodate a wide range of computational tasks. The ability to scale resources as needed and maintain computation despite individual task failures makes HTC a robust tool for scientific advancements.