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<p>Hi Gerd,</p>
<p>I have found out that the levels in the option file matters:</p>
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<p></p>
<p>These settings are fine if I skip level 23:</p>
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<div>levels = 0:24, 1:22, 2:20, 3:18<br>
overview-levels = 4:17, 5:15, 6:14</div>
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<p>These go wrong, the gmap file is not compiled:</p>
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<div>levels = 0:24, 1:23, 2:22, 3:20, 4:18<br>
overview-levels = 5:17, 6:15, 7:14</div>
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<br>
<p></p>
<div>Now I have tried<span> <span>3312 instead of 6628</span> for the second highest level 23:</span></div>
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<div><span>x-dem-dists: 3312,3312,9942,13248,44176</span></div>
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<div><br>
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<div>Then I got this error:<br>
</div>
<div>SEVERE (BlockManager): splitter\49000245.o5m: overflowed directory with max block 65534, current=65535<br>
SEVERE (MapFailedException): splitter\49000245.o5m: (thrown in BlockManager.allocate()) Too many blocks. Use a larger block size with an option such as --block-size=1024 or --block-size=2048<br>
Exception in thread "main" java.lang.NegativeArraySizeException<br>
at uk.me.parabola.mkgmap.reader.hgt.HGTConverter.</div>
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<div>If I use<br>
</div>
<div><span>x-dem-dists: 3312,9942,9942,13248,44176</span><br>
</div>
<div><br>
</div>
<div>No error but not rendered and no gmap.</div>
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<div>If I use<br>
</div>
<div><span>x-dem-dists: 9942,9942,9942,13248,44176</span></div>
<div><span>Everything is ok.</span></div>
<div><span><br>
</span></div>
So maybe I had a wrong values for level 23 which seems fixed by r-4066?<br>
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</span></div>
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