If your building blueprint graphic is very large or you intend to map an enormous quantity of data points, you may require the latest multicore processor and several gigabytes of RAM.

如果建筑物设计图非常大或者需要映射非常大量的数据点，则有可能需要使用最新的多核处理器和几个GB的内存。

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Like the Google framework MapReduce; MR describes a way of implementing parallelism using the Map function which splits a large data into multiple key-value pairs.

如Google框架MapReduce； MR描述了一种使用Map功能实现并行性的方法，它将大型数据分割成多个键-值对。

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Using Memory Map File and Multi-thread dispatch technology, to manage and dispatch large terrain data and texture data.

使用内存映射文件技术及多线程调度技术，用于管理和调度大数据量地形数据和纹理数据。

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Due to the large volume of data and detail in a traditional map pack, updates are usually done about twice a year, meaning high-construction areas can become terribly inaccurate before your maps company gives you a fresh edition.

ENGADGET: Toyota's "Map on Demand" a world's first