离线地图与标志 [英] Offline maps with markers

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本文介绍了离线地图与标志的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我有一个要求,以创建一个基于Web应用程序,这是一个内部网服务器(无互联网接入)托管。本申请将用于跟踪的各种状态以上的各种地理位置,位置目前在亚洲跨区

I have a requirement to create a web based application, which is hosted on a intranet server(no internet access). This application will be used to keep track of various status over in the various geographical location, the locations are currently spanned within Asia.

我在谷歌地图API读取了,它似乎是对他们的政策,用自己的地图离线。在另一方面,自定义标记是我感兴趣的东西。我正在考虑使用标记的概念,显示区域的状态。

I have read up on google map api, and it seems that it is against their policy to use their map offline. On the other hand, the custom markers is something that I am interested in. I am considering to make use of the marker concept to show the status of the area.

的状态。因此样品例如可由具有红作为误差,绿色作为正常工作表示,并且这将是每隔1小时更新一次。

Hence sample example of the status can be denoted by having red as error, green as working properly, and this will be updated every 1 hour.

任何兄弟做过类似的概念,并愿意指导我?离线地图是pferred是免费的$ P $,但是如果付费版本被证明是有用的,它可以考虑的。

Any bros have done similar concept and will be willing to guide me? The offline maps is preferred to be free, however if a paid version proves to be useful, it can be considered.

推荐答案

好像你可以使用地图服务器的组合作为映射服务器和OpenStreetMap的数据源(亚洲地图是可用的,但它取决于缩放级别, precision和更新你愿意一起工作),并为OpenLayers的加载,显示和渲染你的标记和数据。

Seems like you could use a combination of MapServer as mapping server and openstreetmap as data source (maps for asia are available, but it depends on the level of zoom, precision and update you are willing to work with) and OpenLayers to load, display and render your markers and data.

链接:

  • MapServer :http://mapserver.org/index.html
  • OpenStreetMap : http://www.openstreetmap.org/
  • OpenLayers : http://openlayers.org/

注意:你可以找到.SHP供离线观看和使用OpenStreetMap的版本的自由电荷,在这里:的http:/ /downloads.cloudmade.com/ ,在这里: http://download.geofabrik.de/osm /

Notice : you can find .shp versions of openstreetmap for offline viewing and usage, free of charges, here : http://downloads.cloudmade.com/ , and here : http://download.geofabrik.de/osm/

这里是一个地图服务器教程C#mapscript(ASP .NET)的http://www.paolocorti.net/2006/09/20/mapserver-tutorial-for-c-mapscript-asp-net/

And here is a MapServer Tutorial for C# mapscript (ASP .NET) : http://www.paolocorti.net/2006/09/20/mapserver-tutorial-for-c-mapscript-asp-net/

这篇关于离线地图与标志的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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