<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Sep 18, 2014 at 12:18 PM, Mateusz Konieczny <span dir="ltr"><<a href="mailto:matkoniecz@gmail.com" target="_blank">matkoniecz@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">That is really poor idea. IMHO remembering location and object type should be enough to identify it.</div></blockquote><div><br></div><div>OK, I'm game: let us say it is a node with an amenity and name tag attached. Let us also say that the positioning is absolutely accurate, for the sake of the cases. Let us say my goal is to maintain the node, in the same place, and to add international names and more information over time. These are heritage objects, for the most part, not commercial locations.</div><div><br></div><div>So, I post it to OSM, and then it is changed. </div><div><br></div><div>Change case 1. Someone moves the node, changes the name, changes and the amenity tags (new, different amenity value)</div><div>Change case 2. Someone deletes the node, and then someone else adds it again in a slightly (100m) different position</div><div><br></div><div>How do I know/get-notified it was changed? </div><div>Specifically, how would you setup a system to receive notification that the object was changed?</div><div>Have you done it? Do you have some scripts to share? (Can I please NOT have to add a relation?)</div><div>We are talking about many thousands of nodes, btw.</div><div><br></div><div>Oh, btw, should we be busy stripping out all the USGS GNIS tags? Of course not, so, I am new to this, and I spend a lot of time on OSM, but I really don't know where to start with scripting tracking for thousands of nodes that might get a new unique ID every other week. </div><div><br></div><div>Where do I start?</div><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="gmail_extra"><div class="gmail_quote"><div><div class="h5">2014-09-18 1:43 GMT+02:00 Alex Rollin <span dir="ltr"><<a href="mailto:alex.rollin@gmail.com" target="_blank">alex.rollin@gmail.com</a>></span>:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr"><span style="font-family:arial,sans-serif;font-size:13px;white-space:nowrap">Hello,</span><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">We are surveying for local points of interest.</span></font></div><div><br></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">We need to store an ID for these objects to keep track of them. I think this is called a "personal key"?</span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">Something like indonesiaheritage:ID=231892312</span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">Is that the acceptable format for such a thing?</span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">We will then publish a page on the wiki about the data, and connect that page to the WikiProject.</span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">I am deducing from what I see for the USGS_GNIS survey import:</span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><a href="https://wiki.openstreetmap.org/wiki/USGS_GNIS" target="_blank">https://wiki.openstreetmap.org/wiki/USGS_GNIS</a></span><br></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><span style="color:rgb(0,0,0);font-family:sans-serif;font-size:13px;line-height:19.2000007629395px">gnis:feature_id (allows feebdack on the data set, corresponds to original data)</span><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><span style="color:rgb(0,0,0);font-family:sans-serif;font-size:13px;line-height:19.2000007629395px"><br></span></div><div><span style="color:rgb(0,0,0);font-family:sans-serif;font-size:13px;line-height:19.2000007629395px">Is there anything else we can do to improve our plan?</span></div><div><span style="color:rgb(0,0,0);font-family:sans-serif;font-size:13px;line-height:19.2000007629395px"><br></span></div><div><font color="#000000" face="sans-serif"><span style="line-height:19.2000007629395px">Relevant links:</span></font></div><div><br></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">WikiProject Indonesia: <a href="http://wiki.openstreetmap.org/wiki/WikiProject_Indonesia" target="_blank">http://wiki.openstreetmap.org/wiki/WikiProject_Indonesia</a></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap">Here is my user page on the wiki. </span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br></span></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><a href="https://wiki.openstreetmap.org/wiki/User:Alexrollin" target="_blank">https://wiki.openstreetmap.org/wiki/User:Alexrollin</a></span><br></font></div><div><font face="arial, sans-serif"><span style="white-space:nowrap"><br clear="all"></span></font><div>--<br>Alex</div>
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