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[Apologies in advance for the HTML formatting]<br>
<br>
As you may have noticed, the sysadmins were kind enough to generate
a new full history dump over the last couple of days. Besides
generating new numbers for odbl.poole.ch (which will take some time
for the full set), I was mainly interested in seeing how large the
effect of (intentional or not) remapping has been over the last
three months. <br>
<br>
As can be seen from the following numbers, while the effect is not
particularly large (nobody has really called for aggressive
remapping yet) it is quite noticeable.<br>
<br>
SImon<br>
<br>
<br>
<table border="1" cellpadding="2" cellspacing="2" width="100%">
<tbody>
<tr>
<td valign="top"><br>
</td>
<td align="center" valign="top">No<br>
</td>
<td align="center" valign="top"><br>
</td>
<td align="center" valign="top"><br>
</td>
<td align="center" valign="top">Unknown<br>
</td>
<td align="center" valign="top"><br>
</td>
<td align="center" valign="top"><br>
</td>
<th align="center" valign="top">Total Diff<br>
</th>
<td valign="top"><br>
</td>
</tr>
<tr>
<td valign="top"><br>
</td>
<td align="center" valign="top">2011-06-19 </td>
<td align="center" valign="top">2011-09-19 </td>
<td align="center" valign="top">Diff </td>
<td align="center" valign="top">2011-06-19 </td>
<td align="center" valign="top">2011-09-19 </td>
<td align="center" valign="top">Diff </td>
<td valign="top"><br>
</td>
<td valign="top"><br>
</td>
</tr>
<tr>
<td valign="top">Nodes</td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">32'505'411<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">32'296'893<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-208'518<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">25'315'574<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">23'618'704<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-1'696'870<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-1'905'388<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-3.30 %<br>
</font></td>
</tr>
<tr>
<td valign="top">Highways</td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">777'070<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">764'439<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-12'631<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">1'703'211<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">1'668'481<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-34'730<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-47'361<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-1.91 %<br>
</font></td>
</tr>
<tr>
<td valign="top">Other Ways</td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">1'245'547<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">1'233'705<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-11'842<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">702'679<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">659'473<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-43'206<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-55'048<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-2.83 %<br>
</font></td>
</tr>
<tr>
<td valign="top">Routes</td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">4'208<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">4'047<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-161<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">3'112<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">3'078<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-34<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-195<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-2.66 %<br>
</font></td>
</tr>
<tr>
<td valign="top">Other Relations</td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">45'957<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">45'635<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-322<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">10'007<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">9'724<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-284<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-606<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-1.08 %<br>
</font></td>
</tr>
<tr>
<td valign="top">Mappers<br>
</td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">288<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">287<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-1<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">59'905<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">59'339<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-566<br>
</font> </td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-567<br>
</font></td>
<td align="right" valign="top"><font face="Courier New,
Courier, monospace">-0.94 %<br>
</font></td>
</tr>
</tbody>
</table>
<br>
<br>
Note: both set of numbers (from the 19th of June and the 19th of
September) use the same licensing state data from the 22nd of
September. The "Mappers" row reflect the change in the number of
mappers that created objects that are still visible in the database.
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