OpenStreetMap初探(外二篇)——留存

本文深入探讨了Osmosis,一个用于处理OSM数据的命令行Java应用程序,以及如何将其应用于Android应用开发中。Osmosis提供了一系列可插接组件,支持从数据库或文件读取数据、写入数据库或文件、处理变化集等操作,且易于添加新功能而无需重复底层任务。同时,文章还介绍了如何利用Osmosis进行Planet dump的加载、数据排序、提取特定区域的数据等实用功能,并结合Android开发背景进行了应用案例分析。

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http://blog.youkuaiyun.com/scy411082514/article/details/7543761

Osmosis

http://wiki.openstreetmap.org/wiki/Osmosis

Osmosis is a command line Java application for processing OSM data. The tool consists of a series of pluggable components that can be chained together to perform a larger operation. For example, it has components for reading from database and from file, components for writing to database and to file, components for deriving and applying change sets to data sources, components for sorting data, etc. It has been written so that it is easy to add new features without re-writing common tasks such as file or database handling.

Some examples of the things it can currently do are:




PostgreSQL搭建

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