[[TranslatedPages]] = Download = == Overview == || ||= OS Independent =||= [http://www.java.com/en/download/faq/java_webstart.xml Web Start] =||= Windows =||= Mac OS X =||= Ubuntu, … =|| ||= **tested** [[Version(tested)]] =|| **[/josm-tested.jar jar ]** || [/download/josm.jnlp jnlp] || [/download/windows/josm-setup.exe setup.exe] ([wiki:USB_Stick portable]) || [/download/macosx/josm-macosx.zip package.zip] || ''[#Ubuntu see below]'' || ||= latest [[Version(latest)]] =|| [/josm-latest.jar jar] || [/download/josm-latest.jnlp jnlp] || || || ''[#Ubuntu see below]'' || ||= older =|| [/download/ download/] || || || || || * **Which version should I use?** (see also: [wiki:Releases release system]) * ''tested'' is released approx. monthly and shouldn't contain severe bugs * ''latest'' is released daily, may have more errors * If possible, use the Web Start version in order to automatically update. == Mac OS X Errors == This misleading error message may appear: "JOSM.app is damaged and can't be opened. You should move it to the Trash.". To complete the install enter OS X Preferences, visit 'Security & Privacy', and change the settings to allow downloads from 'anywhere'. After JOSM runs the first time you can return the setting to the original position. == Notes == * **Note that there are fairly regular updates, so always try running a recent version (and also recent plugins).** * Access [/download/josm.jnlp JOSM-WebStart] without installation * Download the **[/josm-tested.jar tested JOSM ]** version [[Version(tested)]] * Download the [/download/windows/josm-setup.exe Windows JOSM installer] version [[Version(windows)]] * Download the [/download/macosx/josm-macosx.zip Mac OS X JOSM package] version [[Version(macos)]] * Prepare a [wiki:USB_Stick USB flash drive] to use JOSM on any foreign Windows machine. * For download scripts use version check for [/latest latest] and [/tested tested] (or [/version both]) to reduce download bandwith * If download size is an issue you may append ‘?lang=…’ to the download link address for both releases to strip unused translations (e.g. ‘?lang=de’ will download JOSM in German language only). Note: Use underscore to separate [[Translations|language codes]] with country code extensions, e.g. ‘?lang=en_GB’ == Development Version == * Download the **[/josm-latest.jar latest JOSM]** version [[Version(latest)]] (may have more errors than "tested", be careful with this one). == Applet == * Try **[/applet JOSM applet]** after reading the [wiki:Applet applet description]. == Source == * Get the source: * From the official Subversion repository (recommended): {{{ #!sh svn co http://josm.openstreetmap.de/svn/trunk }}} * From the official OSM Subversion repository (including plugins): {{{ #!sh svn co http://svn.openstreetmap.org/applications/editors/josm josm }}} * From the unofficial [http://github.com/openstreetmap/josm GitHub mirror]: {{{ #!sh git clone git://github.com/openstreetmap/josm.git }}} == Ubuntu repository ==#Ubuntu The repository for Ubuntu contains two packages: {{{josm}}}:: ''The tested version''[[br]] Replaces the package from the official Ubuntu repository. {{{josm-latest}}}:: ''The development version (nightly build)''[[br]] Can be installed parallel to the {{{josm}}} package. The default preference folder is {{{~/.josm-latest}}}. === Installation === Edit the package resource list {{{/etc/apt/sources.list}}}: {{{ #!sh sudo editor /etc/apt/sources.list }}} and add the following line: {{{ deb http://josm.openstreetmap.de/apt VERSION universe }}} {{{#!comment Outdated, please recheck if above solution works and delete next comment. }}} {{{#!comment and add one of the following lines according to your Ubuntu-Version: {{{ deb http://josm.openstreetmap.de/apt lucid universe deb http://josm.openstreetmap.de/apt natty universe deb http://josm.openstreetmap.de/apt oneiric universe deb http://josm.openstreetmap.de/apt precise universe deb http://josm.openstreetmap.de/apt quantal universe }}} **Note**: You can just run {{{lsb_release -c}}} in a terminal to get the proper codename. }}} Download and register the [[/josm-apt.key|public key]]: {{{ #!sh wget -q http://josm.openstreetmap.de/josm-apt.key -O- | sudo apt-key add - }}} Now refresh your sources {{{ #!sh sudo apt-get update }}} and install: {{{josm}}}:: (You can skip the first line if you haven't installed these packages before.) {{{ #!sh sudo apt-get remove josm josm-plugins sudo apt-get install josm }}} {{{josm-latest}}}:: {{{ #!sh sudo apt-get install josm-latest }}} === useful options === If JOSM runs out of memory, you can increase the maximum size of allocated memory (400 MB in this example): {{{ JAVA_OPTS="-Xmx400M" josm }}} Start with a different preference folder: {{{ JAVA_OPTS="-Djosm.home=$HOME/.josm-tmp" josm }}} == VM selection on Windows x64 == For Windows, beware that some browsers may install their own JRE only in 32 bit mode, but may also install their version of the Javawebstart tool somewhere else with different file associations. This may cause your JNLP to start with this alternate JRE because it runs the wrong version of Javawebstart which only supports the 32 bit VM, and sometimes is built with a restricted support for VM options and a max VM size not exceeding 256MB. Check, for example, if there's no other javawebstart in {{{\Windows\SysWow64}}}. You should not need it (the Java control panel will not detect it) and can safely delete it. Perfom cleanup and only keep the latest version of the JRE (1 for the 32-bit mode, another one for the 64-bit mode). For shortcuts created on the desktop for JNLP and running the Javawebstart launcher (from {{{\windows\system32}}}), make sure to pass VM parameters prefixed with -J and no intermediate space before the VM option. If you have installed both the 32-bit and 64-bit version, you should pass the option "{{{-d64}}}" if you want to select the preferred 64-bit VM. Note that some Oracle documentation pages indicate the option "-D64" with the incorrect capitalization!) Example of an edited commandline for the shortcut created on the windows desktop after running JOSM just once from the JNMP and exiting: {{{ #!sh C:\Windows\System32\javaws.exe -J-d64 -Xmx=2048m -localfile -J-Djnlp.application.href=http://josm.openstreetmap.de/download/josm.jnlp "C:\Users\\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\21\73117f8" }}} You don't need to change the end of the command line with the snipped parts here. Just check the path for {{{javaws.exe}}} and add options {{{-J-d64}}} for the 64-bit mode needed to work with large OSM datasets, and {{{-Xmx=2048m}}} to increase the VM size (to 2GB here).