| # 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 |
| def get_current_state_from_server(): | |
| # I dislike PyYAML, that is why | |
| import requests | |
| from dateutil.parser import parse | |
| current_state_file_url =\ | |
| "http://planet.openstreetmap.org/replication/changesets/state.yaml" | |
| state_file = requests.get(current_state_file_url).text | |
| current_state = {} | |
| for line in state_file.split('\n'): | |
| elems = line.split(':') |
| def get_changeset_path_for(utctime): | |
| import os | |
| parts = ["http://planet.osm.org/replication/changesets/"] | |
| from math import floor | |
| minutes = int(floor((utctime - config.OSM_DAY_ZERO).total_seconds() / 60)) | |
| rem = minutes | |
| while rem > 0: | |
| parts.append(str(rem % 1000).zfill(3)) | |
| rem = (rem - rem % 1000) / 1000 | |
| return os.path.join(*parts) |
| [12:57:02] 127 $ osmconvert --out-statistics ~/Downloads/amsterdam.osm.pbf | |
| timestamp min: 2007-03-25T18:36:55Z | |
| timestamp max: 2014-04-08T23:02:08Z | |
| lon min: 4.4650000 | |
| lon max: 5.3469997 | |
| lat min: 52.1630000 | |
| lat max: 52.6289997 | |
| nodes: 6907968 | |
| ways: 946951 | |
| relations: 8924 |
| # Deploying A MapRoulette Server | |
| Deploying a MapRoulette instance is pretty straightforward. We have a Fabric script that takes care of almost everything for you. | |
| If you just want to run MapRoulette locally for development or testing, this guide is not for you. | |
| ## What do you need? ## | |
| You need a server to deploy MapRoulette on. This can be a local or remote machine, but it will need to meet these requirements: |
| compile: | |
| [echo] compiling sources for dist/traffic-geojson-plugin.jar ... | |
| [javac] /Users/martijnv/src/traffic-sandbox/geojson-plugin/build.xml:33: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds | |
| [javac] Compiling 17 source files to /Users/martijnv/src/traffic-sandbox/geojson-plugin/build | |
| [javac] /Users/martijnv/src/traffic-sandbox/geojson-plugin/src/com/telenav/traffic/josm/plugins/geojson/GeoJsonPanel.java:50: type javax.swing.JList does not take parameters | |
| [javac] private final JList<GeoJsonFeature> list = new JList<GeoJsonFeature>(); | |
| [javac] ^ | |
| [javac] /Users/martijnv/src/traffic-sandbox/geojson-plugin/src/com/telenav/traffic/josm/plugins/geojson/GeoJsonPanel.java:54: type javax.swing.JComboBox does not take parameters | |
| [javac] private final JComboBox<TaskState> state = new JComboBox<TaskState>(TaskState.values()); | |
| [javac] ^ |