Graphhopper灵活的路由忽略街道路段 [英] Graphhopper flexible routing ignore street segment

问题描述

我已经阅读了很多有关灵活查询的信息，但不幸的是，我还没有找到满意的东西.

I've read alot about flexible queries but unfortunatelly I couldn't find something satisfying yet.

我希望路由算法忽略街道段，因为它已被淹没或损坏.这可能吗(也许是通过将geopoints放入GHRequest中)?如果是，那么实施的最佳实践是什么?

I want the routing algorithm to ignore a street segmet, because its flooded or broken. Is that possible (maybe by putting geopoints into the GHRequest)? If it is, what is the best practice for the implementation?

更新: 我是否需要创建自定义权重并设置从OpenStreetMap.org获得的forbiddenEdges?

update: Do i need to create a custom Weighting and set the forbiddenEdges which i get out of OpenStreetMap.org?

感谢答案

推荐答案

是的，当您提供GraphHopper edgeID(！= OSM ID)时，当前需要自定义权重.通过LocationIndex.findClosest获取这些edgeID.

Yes, a custom Weighting is currently necessary where you feed GraphHopper edgeIDs (!= OSM IDs). Get these edgeIDs via LocationIndex.findClosest.

如果您想通过Web API来解决这个问题，请创建一个问题.

Please create an issue if you want to have this via web API.

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