Hello, First of all: I'm not a deeply involved into OSM, just a small and sporadic contributer and I want to apologize in case I'm asking stupid questions. My request is that I would like to start a discussion about the the tags "landmark" [1] and "reference_point" [2].
But first of all, a little explanation: In Central America describing addresses work differently than in northern countries. As there are often times no street names and people are used to describe the addresses with reference points. Only in some residential areas they use letter and numbers for sectors and houses. For example a valid addresses could be: * From the old church in Santa Ana, 400 meters east. * From secondary school Carlos Blass, half a block to the south. * From where the Cinema Cabrera was before, 2 blocks south and 20 meters east. Reference points can practically be everything, even old ones that don't exist anymore [3], or something which usually would not be marked on a map, but has become popular, like f.e. "the little tree" [4]. You can see this get's a bit complicated :-) I love using OSM on my little car navigation device, but in order to get the address search working properly in this cultural context Ben Konrath, who prepares the map of Central America for Nuvi devices, started using a tag "reference_point=yes" in order to enable them in the POI search. But there is the landmark key as well, but, as I understand, it works more as a description to landmarks and not marking them as one. Am I right about this? So, what would be the right way for us to tag the landmarks/reference_point? Would it be a good idea to make "reference_point" an "official" tag? What can I do to make it better? (I guess, updating the wiki about the findings of this discussion) Anyway finding the right and standard way to achieve this would help us all to get broader acceptance. And on the long run it is the only way to get the address search working properly in these countries, where by the way, OpenStreetMap has a lot of potential since good commercial maps are not available. Cheers, Felix Delattre [1] https://wiki.openstreetmap.org/wiki/Key:landmark [2] http://taginfo.openstreetmap.org/keys/reference_point [3] In Managua, capital of Nicaragua, especially we use mostly reference points from the time before the earthquake in 1972 when the whole city crashed down. [4] "In fact, Managua's best-known landmark, the Little Tree, grew until it was quite a big tree, was cut down and then replanted. Through it all, "from the Little Tree . . ." remained the first phrase in scores of Managuan addresses." From http://articles.latimes.com/2000/aug/01/news/mn-62534/2 _______________________________________________ Tagging mailing list [email protected] http://lists.openstreetmap.org/listinfo/tagging
