This tutorial is for MapRoulette 1 which is no longer active. Please see the MapRoulette 2 wiki for up to date documentation.
You have played MapRoulette. You have seen some of the fun challenges. If you are reading this, you are probably thinking: 'I have a great idea for the next MapRoulette challenge!'
Great! That is exactly what I am here to explain step by step. So let's get started!
| $ java -jar ~/Documents/workspace/traffic-trunk/josm-plugins/maproulette/target/maproulette-plugin-0.0.0-SNAPSHOT.jar ~/Downloads/TIGER\ Mismatched\ Ways_0.geojson dev.maproulette.org | |
| > 2014.10.02-10.02.11AM | Information | main | MapRouletteServer | GET http://dev.maproulette.org:80/api/admin/challenge/tiger-mismatch/tasks | | |
| log4j:WARN No appenders could be found for logger (org.apache.http.impl.conn.SingleClientConnManager). | |
| log4j:WARN Please initialize the log4j system properly. | |
| java.lang.NullPointerException | |
| at com.telenav.modules.mapping.geojson.GeoJsonFeature.getTitle(GeoJsonFeature.java:94) | |
| at com.telenav.traffic.josm.plugins.maproulette.Challenge.update(Challenge.java:317) | |
| at com.telenav.traffic.josm.plugins.maproulette.Challenge.synchronize(Challenge.java:251) | |
| at com.telenav.traffic.josm.plugins.maproulette.MapRouletteChallengeLoader.main(MapRouletteChallengeLoader.java:33) |
| Exception in thread Thread-3: | |
| Traceback (most recent call last): | |
| File "/usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/threading.py", line 810, in __bootstrap_inner | |
| self.run() | |
| File "/Users/martijnv/src/mapillary_tools/python/upload.py", line 182, in run | |
| upload_file(filepath, **self.params) | |
| File "/Users/martijnv/src/mapillary_tools/python/upload.py", line 120, in upload_file | |
| response = urllib2.urlopen(request) | |
| File "/usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 127, in urlopen | |
| return _opener.open(url, data, timeout) |
| [100%] Building CXX object src/CMakeFiles/osmium.dir/command_merge_changes.cpp.o | |
| Linking CXX executable osmium | |
| CMakeFiles/osmium.dir/command_apply_changes.cpp.o:(.data+0x0): multiple definition of `OSMPBF::version' | |
| CMakeFiles/osmium.dir/command_fileinfo.cpp.o:(.data+0x0): first defined here | |
| CMakeFiles/osmium.dir/command_cat.cpp.o:(.data+0x0): multiple definition of `OSMPBF::version' | |
| CMakeFiles/osmium.dir/command_fileinfo.cpp.o:(.data+0x0): first defined here | |
| CMakeFiles/osmium.dir/main.cpp.o:(.data+0x0): multiple definition of `OSMPBF::version' | |
| CMakeFiles/osmium.dir/command_fileinfo.cpp.o:(.data+0x0): first defined here | |
| CMakeFiles/osmium.dir/command_time_filter.cpp.o:(.data+0x0): multiple definition of `OSMPBF::version' | |
| CMakeFiles/osmium.dir/command_fileinfo.cpp.o:(.data+0x0): first defined here |
| I, [2014-08-14T16:17:14.875359 #21851] INFO -- : Started POST "/user/new" for 10.224.14.53 at 2014-08-14 16:17:14 -0600 | |
| I, [2014-08-14T16:17:14.877546 #21851] INFO -- : Processing by UserController#create as HTML | |
| I, [2014-08-14T16:17:14.877678 #21851] INFO -- : Parameters: {"utf8"=>"✓", "authenticity_token"=>"waa4d3Ns/ocFogDa5ybjGoRA+9a9LClOLj3XJ8hBj/o=", "user"=>{"email"=>"[email protected]", "email_confirmation"=>"[email protected]", "display_name"=>"Administrator", "pass_crypt"=>"[FILTERED]", "pass_crypt_confirmation"=>"[FILTERED]"}, "commit"=>"Sign Up"} | |
| I, [2014-08-14T16:17:14.881408 #21851] INFO -- : Completed 500 Internal Server Error in 4ms | |
| F, [2014-08-14T16:17:14.883848 #21851] FATAL -- : | |
| NoMethodError (undefined method `description_format=' for #<User:0x0000000772e550>): | |
| app/models/user.rb:242:in `set_defaults' | |
| app/controllers/user_controller.rb:248:in `create' | |
| config/initializers/cors.rb:9:in `call' |
| # Creating your First MapRoulette Challenge | |
| You have played MapRoulette. You have seen some of the existing challenges. If you are reading this, you are probably thinking: 'I have a great idea for the next MapRoulette challenge!' | |
| Great! That is exactly what I am here to explain step by step. So let's get started! | |
| ## Step 1 - The Idea | |
| The first thing you need is a great idea for a challenge. You probably think you already have one, and you may be right! There are a few ground rules to a great MapRoulette challenge. The problems that make up the challenge... |
| bigdecimal (1.2.4) | |
| blankslate (2.1.2.4) | |
| builder (3.2.2) | |
| bundler (1.6.3) | |
| bundler-unload (1.0.2) | |
| celluloid (0.16.0.pre2) | |
| chunky_png (1.3.1) | |
| classifier (1.3.4) | |
| coffee-script (2.2.0) | |
| coffee-script-source (1.7.0) |
This API is used by Challenge providers to update their challenges and their task queue. On MapRoulette.org, this API is accessible from localhost only, so you need an SSH tunnel into the MapRoulette server to access it. Contact the authors at [email protected] to learn more.
GET /api/admin/challenge/<slug>/tasks
Gets the current status for all Tasks in the Challenge identified by slug
| count | status | |
| -------+--------------- | |
| 215 | alreadyfixed | |
| 225 | editing | |
| 658 | assigned | |
| 2006 | falsepositive | |
| 1247 | fixed | |
| 649 | validated |
