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Martijn van Exel mvexel

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View amazon.oql
nwr(user:"abidhm", "abirseng", "abvincen", "accheela", "achsaw", "achyutha", "aepunavy", "afurquan", "aggopak", "agnisn", "ahabdu", "airangam", "ajijohn", "ajitak", "akalohri", "allkrupa", "amanura", "amarajz", "ambarapu", "amitbish", "amithrav", "ammrita", "amzmkuma", "amznruth", "aniaswin", "anuds", "anukrits", "anuvashi", "appank", "apsai", "arehaan", "arfif", "arjuu", "arkdatta", "arrojuh", "ashbeesa", "ashradha", "asnghpi", "asrdd", "attaragi", "avipsha", "avssr", "bachurev", "baggg", "baigzake", "bakarapu", "bansimmi", "bashwith", "bathines", "bathis", "bdevek", "befit1", "begumfai", "bhanuban", "bhardwk", "bhavant", "bhiy", "bibasra", "bjnlm", "bmmh", "bmmundad", "bmuskaan", "bnilima", "boddushr", "bommbabu", "bongaram", "borramou", "borvikas", "branib", "bsreeja", "bttejas", "buchula", "buddhirv", "bvvams", "chagasru", "chandeek", "chatrags", "chaturvh", "chauaak", "chaubean", "chekasat", "chepteja", "chepurb", "chettups", "chharsha", "chhava", "chitikv", "chosayan", "cpalanki",
mvexel / counties.csv
Last active Feb 13, 2021
USA counties in OSM
View counties.csv
@id name nist:fips_code nist:state_fips
36074 Erie County 36029 36
36267 Niagara County 36063 36
60803 Bennington County 50003 50
60807 Windham County 50025 50
60836 Windsor County 50027 50
60838 Rutland County 50021 50
61321 Berkshire County 25003 25
62000 Grand Isle County 50013 50
62001 Franklin County 50011 50
mvexel /
Last active Aug 10, 2020
MapRoulette News for August 2020

MapRoulette News for August 2020

We've been keeping busy this summer! Here are the highlights for the July releases.

Easier Challenge Creation

We completely redesigned the Challenge Creation Wizard, with a focus on gathering the essentials first, and de-emphasizing less-used settings and options. If you have used the Challenge Creation wizard before, we hope you will appreciate the improvements! And if you have never tried to create a MapRoulette Challenge before, give it a try and see how easy it is to create Tasks for fellow mappers to solve!

Leaderboard Improvements

mvexel / us_states_osm.csv
Last active May 19, 2020
US States and their OSM relation ids
View us_states_osm.csv
osmid name
60759 Vermont
61315 Massachusetts
61320 New York
63512 Maine
67213 New Hampshire
114690 Texas
122586 Illinois
161638 Missouri
161644 Kansas
View counties.csv
We can make this file beautiful and searchable if this error is corrected: No commas found in this CSV file in line 0.
36074 Erie County 36029
36267 Niagara County 36063
60803 Bennington County 50003
60807 Windham County 50025
60836 Windsor County 50027
60838 Rutland County 50021
61321 Berkshire County 25003
62000 Grand Isle County 50013
62001 Franklin County 50011
62003 Chittenden County 50007
View telenav-team.json
"company": "Telenav",
"osm_wiki": "",
"team": [
"from": null,
"name": "Gabriela Sinka",
"osm_username": " gabis_telenav",
"to": null
View uta_stops_2018.geojson
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mvexel / testmr.geojson
Last active Nov 16, 2018
View testmr.geojson
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mvexel /
Last active Nov 12, 2018

MapRoulette 3.10 Release Notes

MapRoulette 3.10 is now available on Here's what's new!

For Mappers

We made changes to the map layer selection. You can select more and more relevant background map layers in MapRoulette. The available layers are retrieved from the OSM Editor Layer Index. For aerial imagery layers, you can also select the Mapbox road overlay.

mvexel / gist:0670afeab32bbff7f319eef0f0b77c42
Last active Sep 18, 2018
View gist:0670afeab32bbff7f319eef0f0b77c42
$ brew install python
Warning: Building python from source:
The bottle needs the Apple Command Line Tools to be installed.
You can install them, if desired, with:
xcode-select --install
==> Downloading
Already downloaded: /Users/martijnv/Library/Caches/Homebrew/downloads/f87e3a4f88925ead242c820be2fef7aa64d70507a5c4f8e544e666263a881f41--Python-3.7.0.tar.xz
==> ./configure --prefix=/usr/local/Cellar/python/3.7.0 --enable-ipv6 --dataroot
==> make