JOSM/Plugins/Fuzzer

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obsolete

use scanaerial

Fuzzer

JOSM screenshot showing unmapped tundra with Bing Imagery

JOSM screenshot showing tundra with mapped lakes and Bing Imagery

JOSM screenshot showing tundra with mapped lakes, data only

Trace forest or other area edges from different WMS imagery (by Komяpa and Upliner)

Download (Windows)

You will need:

• JOSM: http://josm.openstreetmap.de
• python 2.6 (not necessarily 2.6, as Komяpa said): http://www.activestate.com/activepython/

environment variable PATH should be set to include the python-folder (on windows, it is, usually, c:\program files\python)

• python-imaging module: http://www.pythonware.com/products/pil/
• python-psyco for faster processing http://sourceforge.net/projects/psyco/files/
• python-pyproj from http://code.google.com/p/pyproj/downloads/list
• fuzzer plug-in for JOSM http://josm-plugins.googlecode.com/files/fuzzer.jar (thanks to Upliner)

Put it into JOSM plugins folder (for windows, %AppData%\JOSM\plugins) and enable the plugin in the JOSM settings

• fuzzyselect.py Python script and its dependancies: http://play.latlon.org/josm/fuzzy/ (thanks to Komяpa)

Create a folder fuzzer at %AppData%\JOSM\plugins and save the files there.

• restart JOSM

Installation (debian linux)

• In JOSM install the fuzzer-plugin
• some python libs are needed. Install as root

aptitude install python-pyproj python-psyco python-imaging

• get fuzzyselect.py and its dependancies as user:

cd ~/.josm/plugins/fuzzer
git clone git@github.com:jonasstein/fuzzer.git

• restart JOSM

Usage

Press Shift-K, click on the point inside polygon you wish to trace, wait a bit, edit that polygon, upload.

Settings

By default, Fuzzer traces multipolygons from Yahoo! imagery. If you wish to change that, edit fuzzyselect.py.

Best used together with local caching WMS, like TWMS.

Be sure you're not using image/bmp if wms is not local for you. Change it to image/jpeg then, or better install a local WMS.