Re: [mkgmap-dev] tile size?

20 Mar 2009


      I see, my trials for California had to be below 1200000, somewhwere  
between the crash and a working setup I had the "too many features"  
error.
I am using x86-64 but still can't use higher settings then -Xmx2600m,  
strange but not a that important because of the img size limit.


On 20 Mar 2009, at 1:12 , Lambertus wrote:
...
North and South America split fine with max-nodes set to 120000.  
Europe still gives a few errors with that setting though. See the  
results of a complete world splitted with the 120000 setting here: http://garmin.na1400.info/routable.html
I plan to split the remaining failed tiles manually.
Under x86-64 I use the java -Xmx6144m setting for Splitter without  
problems.
Apollinaris Schoell wrote:
...
Hi
What size are you using for the tile splitter? and which options  
for mkgmap?
always get this exception with the default --max-nodes 1600000
have played with java -Xmx and can use larger values but java  
doesn't allow more than 2600m
Exception in thread "main" java.lang.OutOfMemoryError: Java heap  
space
       at  
com 
.sun 
.org.apache.xerces.internal.xni.XMLString.toString(XMLString.java: 
185)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal.util.XMLAttributesImpl.getValue(XMLAttributesImpl.java: 
557)         at  
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser 
$AttributesProxy.getValue(AbstractSAXParser.java:2323)         at  
uk 
.me 
.parabola 
.mkgmap 
.reader.osm.xml.Osm5XmlHandler.startElement(Osm5XmlHandler.java: 
131)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal 
.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java: 
501)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal 
.impl 
.XMLDocumentFragmentScannerImpl 
.scanStartElement(XMLDocumentFragmentScannerImpl.java:1359)          
at  
com 
.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl 
$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java: 
2747)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal 
.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java: 
648)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal 
.impl 
.XMLDocumentFragmentScannerImpl 
.scanDocument(XMLDocumentFragmentScannerImpl.java:510)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal.parsers.XML11Configuration.parse(XML11Configuration.java: 
807)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal.parsers.XML11Configuration.parse(XML11Configuration.java: 
737)         at  
com 
.sun 
.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java: 
107)         at  
com 
.sun 
.org 
.apache 
.xerces 
.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java: 
1205)         at  
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl 
$JAXPSAXParser.parse(SAXParserImpl.java:522)         at  
javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
       at javax.xml.parsers.SAXParser.parse(SAXParser.java:198)
       at  
uk 
.me 
.parabola 
.mkgmap 
.reader.osm.xml.Osm5MapDataSource.load(Osm5MapDataSource.java: 
78)         at  
uk.me.parabola.mkgmap.main.MapMaker.loadFromFile(MapMaker.java:137)
       at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java: 
53)
       at uk.me.parabola.mkgmap.main.Main.processFilename(Main.java: 
150)
       at uk.me.parabola.mkgmap.CommandArgs 
$Filename.processArg(CommandArgs.java:332)
       at  
uk.me.parabola.mkgmap.CommandArgs.readArgs(CommandArgs.java:119)
       at uk.me.parabola.mkgmap.main.Main.main(Main.java:91)
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