在哪里可以获得英国地点/区域的地理坐标?
我正在寻找英国地区、地区、州/省的坐标(找到它们的部分问题可能是它们没有明确的名称)。
我知道邮政编码坐标可以根据许可证获得,但这对于区域(例如伦敦行政区)来说是一样的吗?皇家邮政肯定也不能收取这些费用吗?
我想在谷歌地图上创建多边形区域以显示区域内的节点。
谢谢莱昂
I'm looking for the coordinates for UK area's, locality, state/province (part of the problem finding them may be that they don't have a definite name).
I know that postcode coordinates can be obtained under license, but is this the same for area's (e.g. borough's of London). Surely Royal Mail can't charge for these too?
I want to create polygon regions on google maps to show nodes within an area.
Thanks
Leon
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为所有人提供免费邮政编码和地形调查信息
请等到 4 月 1 日。届时政府将公布所有这些信息。
我会给你找到一个链接。
读这个:
http://news.bbc.co.uk/1/hi/技术/8402327.stm
Free Postcode and Ordance Survey Information For EVERYONE
Wait until April the 1st. The government are releasing all of this information then.
I will find a link for you.
Read this:
http://news.bbc.co.uk/1/hi/technology/8402327.stm
国家统计局提供免费 DVD,其中包含 175,434 个输出区域(想想社区)。
该 DVD 可在此处获取。
我认为值得在 OfNS 网站上查找您想要的信息,但您应该意识到您想要的数据集极大。
The Office for National Statistics offer a free DVD containing the complete set of vector boundaries for the 175,434 output areas (think neighbourhoods) in England and Wales.
The DVD is available here.
I think it's worth looking around the OfNS site for the information you're after, but you should be aware that the data set you're after is extremely large.
我刚刚搜索了我们闪亮的新 data.gov.uk 网站并找到了这个
城市住区边界
CD 可用 免费、SHP 和 MIF
该产品包含英格兰和威尔士城市地区和定居点的完整矢量(可重复使用)边界集。为已提供人口普查结果的所有城市土地区域提供边界 - 包括 2001 年拥有至少 1,500 名居民的城市地区和 2001 年居民少于 1,500 名的居住区 - 并允许使用精确的边界(而不是按输出得出的近似值)区域)要加载到大多数标准 GIS 系统中的城市土地面积。
I just searched our shiny new data.gov.uk website and found this
Urban settlement boundaries
CD available free, SHP and MIF
This product contains the complete set of vector (re-usable) boundaries for urban areas and settlements in England and Wales. Boundaries are provided for all the areas of urban land for which Census results have been provided - both urban areas with at least 1,500 residents in 2001 and settlements with fewer than 1,500 residents in 2001 - and allow the exact boundaries (rather than the approximation by Output Areas) of areas of urban land to be loaded into most standard GIS systems.