OpenStreetMap Tourist Attractions for Africa
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This feature layer provides access to OpenStreetMap (OSM) tourist attraction point data for Africa, which is updated every 5 minutes with the latest edits. This hosted feature layer view is referencing a hosted feature layer of OSM point (node) data in ArcGIS Online that is updated with minutely diffs from the OSM planet file. This feature layer view includes tourism features defined as a query against the hosted feature layer (i.e. tourism is not blank). In OSM, tourism features are places and things of specific interest to tourists including places to see, places to stay, things and places providing information and support to tourists. These features are identified with a tourism tag. There are hundreds of different tag values used in the OSM database. In this feature layer, unique symbols are used for several of the most popular tourism types, while lesser used types are grouped in an "other" category. Zoom in to large scales (e.g. Cities level or 1:160k scale) to see the tourism features display. You can click on a feature to get the name of the tourism feature. The name of the feature will display by default at very large scales (e.g. Building level of 1:2k scale). Labels can be turned off in your map if you prefer. Create New Layer If you would like to create a more focused version of this tourism layer displaying just one or two tourism types, you can do that easily! Just add the layer to a map, copy the layer in the content window, add a filter to the new layer (e.g. tourism is ruin), rename the layer as appropriate, and save layer. You can also change the layer symbols or popup if you like. Important Note: if you do create a new layer, it should be provided under the same Terms of Use and include the same Credits as this layer. You can copy and paste the Terms of Use and Credits info below in the new Item page as needed.
本要素图层(feature layer)可访问非洲地区的开放街道地图(OpenStreetMap, OSM)旅游景点点位数据,该数据每5分钟同步一次最新编辑内容。本托管要素图层(hosted feature layer)视图引用了ArcGIS Online中的OSM点位(node)数据托管要素图层,该图层通过从OSM全球数据文件提取的分钟级差异数据进行更新。本要素图层视图仅包含针对托管要素图层查询筛选出的旅游要素,即"tourism"标签非空的要素。 在OSM中,旅游要素指对游客具有特定游览价值的场所与设施,包括观景点位、住宿场所,以及为游客提供信息与支持服务的场所和设施。此类要素通过"tourism"标签进行标识。OSM数据库中存在数百种不同的标签取值,本图层为若干最热门的旅游类型设置了专属符号,使用频率较低的类型则被归入“其他”类别。 请放大至较大比例尺(如城市级别或1:160000比例尺)以查看旅游要素的可视化效果。点击要素即可获取其名称,在极高比例尺下(如建筑级别,即1:2000比例尺),要素名称将默认显示。若您有需要,可在地图中关闭标签显示。 创建新图层 若您希望创建更聚焦的旅游图层,仅展示一种或两种旅游类型,操作十分简便:只需将该图层添加至地图,在内容窗口中复制该图层,为新图层添加筛选条件(例如"tourism is ruin"),按需重命名图层并保存即可。您还可根据喜好修改图层符号或弹窗内容。 重要提示:若您创建了新图层,新图层需遵循与本图层相同的使用条款,并保留相同的署名信息。您可在新图层的项目页面中按需复制粘贴本图层的使用条款与署名信息。



