diff --git a/.github/workflows/pre-commit.yaml b/.github/workflows/pre-commit.yaml
new file mode 100644
index 0000000..c2f7e71
--- /dev/null
+++ b/.github/workflows/pre-commit.yaml
@@ -0,0 +1,14 @@
+name: pre-commit
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-python@v3
+    - uses: pre-commit/action@v3.0.0
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..6b5f532
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,65 @@
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  hooks:
+  - id: end-of-file-fixer
+    exclude: ^src/.*$
+  - id: trailing-whitespace
+  - id: check-merge-conflict
+  - id: mixed-line-ending
+  - id: check-executables-have-shebangs
+  - id: check-shebang-scripts-are-executable
+  - id: detect-private-key
+  - id: destroyed-symlinks
+  - id: check-symlinks
+  - id: check-case-conflict
+  - id: check-ast
+  - id: double-quote-string-fixer
+  - id: requirements-txt-fixer
+  - id: check-xml
+  - id: check-yaml
+  rev: v4.4.0
+- repo: https://github.com/hhatto/autopep8
+  hooks:
+  - id: autopep8
+  rev: v2.0.4
+- repo: https://github.com/PyCQA/flake8
+  hooks:
+  - id: flake8
+  rev: 6.1.0
+- repo: https://github.com/pre-commit/mirrors-prettier
+  hooks:
+  - id: prettier
+    exclude: ^src/.*|.*\.md|.*\.yaml$
+  rev: v3.0.3
+- repo: https://github.com/Lucas-C/pre-commit-hooks-lxml
+  hooks:
+  - id: forbid-html-img-without-alt-text
+  - id: html-tags-blacklist
+  - id: html-attributes-blacklist
+  rev: v1.1.0
+- repo: https://github.com/jumanjihouse/pre-commit-hook-yamlfmt
+  hooks:
+  - id: yamlfmt
+    args:
+    - --implicit_start
+    - --implicit_end
+    - --mapping
+    - '2'
+    - --sequence
+    - '2'
+    - --offset
+    - '0'
+    - --width
+    - '100'
+  rev: 0.2.3
+- repo: https://github.com/adrienverge/yamllint
+  hooks:
+  - id: yamllint
+    args:
+    - --format
+    - parsable
+    - --strict
+  rev: v1.32.0
+
+ci:
+  autoupdate_schedule: quarterly
diff --git a/.prettierrc.yaml b/.prettierrc.yaml
new file mode 100644
index 0000000..c81f9a7
--- /dev/null
+++ b/.prettierrc.yaml
@@ -0,0 +1 @@
+printWidth: 120
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 92a6388..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-language: python
-python:
-  - "2.7"
-# command to install dependencies
-install: "pip install -r requirements.txt"
-# command to run tests
-script:
-  - yamllint data/africa.yaml
-  - yamllint data/america.yaml
-  - yamllint data/asia.yaml
-  - yamllint data/australia.yaml
-  - yamllint data/europe.yaml
-  - python generate_kml.py data/africa.yaml data/america.yaml data/asia.yaml data/australia.yaml data/europe.yaml
-notifications:
-  email: false
diff --git a/.yamllint b/.yamllint
index 862ebd1..666b366 100644
--- a/.yamllint
+++ b/.yamllint
@@ -1,5 +1,30 @@
----
-
-extends: relaxed
+yaml-files:
+- '*.yaml'
+- '*.yml'
 rules:
-  line-length: false
+  anchors: enable
+  braces: enable
+  brackets: enable
+  colons: enable
+  commas: enable
+  comments:
+    level: warning
+  comments-indentation:
+    level: warning
+  document-end: disable
+  document-start: disable
+  empty-lines: enable
+  empty-values: disable
+  float-values: disable
+  hyphens: enable
+  indentation: disable
+  key-duplicates: enable
+  key-ordering: disable
+  line-length:
+    max: 120
+  new-line-at-end-of-file: enable
+  new-lines: enable
+  octal-values: disable
+  quoted-strings: disable
+  trailing-spaces: enable
+  truthy: disable
diff --git a/data/america.yaml b/data/america.yaml
index a320965..3e69706 100644
--- a/data/america.yaml
+++ b/data/america.yaml
@@ -64,8 +64,8 @@
   lat: -8.253074
   long: -34.947365
   address: Avenida A, 4165 - Novo Mundo Empresarial, PE, 54522-005
-  description: Robotics and Autonomous Systems Company. Serving companies worldwide
-    from the Brazilian Northeast
+  description: Robotics and Autonomous Systems Company. Serving companies worldwide from the Brazilian
+    Northeast
   link: https://brisa.tech
 - name: Brown University
   type: school
@@ -132,17 +132,16 @@
   lat: -34.583067
   long: -58.446311
   address: Concepción Arenal 3425, Ciudad Autónoma de Buenos Aires
-  description: International engineering boutique, provider of advanced software development
-    services and technology.
+  description: International engineering boutique, provider of advanced software development services
+    and technology.
   link: http://www.ekumenlabs.com/
 - name: Equipe ThundeRatz de Robótica da Escola Politécnica da USP
   type: school
   lat: -23.5539531
   long: -46.7289398
   address: Av. Professor Mello Moraes, 2231 - Butantã, São Paulo - SP, 05508-030 Brazil
-  description: The ThundeRatz Robotics Team is one of the major universitarion robotics
-    team in Latin America, with projects ranging from autonomous exploration robots
-    to combat robots
+  description: The ThundeRatz Robotics Team is one of the major universitarion robotics team in Latin
+    America, with projects ranging from autonomous exploration robots to combat robots
   link: https://thunderatz.org/
 - name: Escuela Superior Politécnica del Litoral (ESPOL)
   type: school
@@ -174,8 +173,8 @@
   type: school
   lat: 33.775597
   long: -84.396262
-  description: The Georgia Institute of Technology is a leading research university
-    committed to improving the human condition through advanced science and technology.
+  description: The Georgia Institute of Technology is a leading research university committed to improving
+    the human condition through advanced science and technology.
   link: http://www.gatech.edu
 - name: HERE Reality Capture and Processing
   type: company
@@ -196,16 +195,15 @@
   lat: 37.348928
   long: -121.938094
   address: 500 El Camino Real, Santa Clara, CA 95053
-  description: The Human Machine Interaction & Innovation lab at Santa Clara University
-    is a leading research group focussing on human-robot interaction and assistive
-    robotics. We also teach ROS as an undergraduate lab course.
+  description: The Human Machine Interaction & Innovation lab at Santa Clara University is a leading research
+    group focussing on human-robot interaction and assistive robotics. We also teach ROS as an undergraduate
+    lab course.
   link: https://sites.google.com/view/mariakyrarini/hmi2-research-group
 - name: Hydrogen Research Institute, Université du Québec à Trois-Rivières
   type: school
   lat: 46.3467017
   long: -72.5779338
-  address: Pavillon Tapan-k.Bose, 3351 Boulevard des Forges, Trois-Rivières QC G9A
-    5H7
+  address: Pavillon Tapan-k.Bose, 3351 Boulevard des Forges, Trois-Rivières QC G9A 5H7
   description: leaders in Energy Transition in Québec and Canada
   link: https://www.uqtr.ca
 - name: INSPER - Instituto de Pesquisa e Ensino
@@ -225,8 +223,7 @@
   lat: 20.614615
   long: -100.402977
   address: Epigmenio González 500 Fracc. San Pablo 76130 Querétaro, Qro., Mexico.
-  description: We use ROS in the Applied Robotics, Robotics Project, Semestre-i classes,
-    as well as semana-i.
+  description: We use ROS in the Applied Robotics, Robotics Project, Semestre-i classes, as well as semana-i.
   link: https://tec.mx/en/queretaro
 - name: Intel Labs Seattle
   type: company
@@ -236,9 +233,8 @@
   type: company
   lat: 38.674264
   long: -90.368617
-  description: Alvey Robotics from Intelligrated. We provide integrated robotic material
-    handling systems including system design, fabrication, installation, commissioning,
-    and after-sales customer support.
+  description: Alvey Robotics from Intelligrated. We provide integrated robotic material handling systems
+    including system design, fabrication, installation, commissioning, and after-sales customer support.
 - name: James Madison University
   type: school
   lat: 38.434082
@@ -311,8 +307,8 @@
   lat: 36.148265
   long: -86.793912
   address: MetaMorph Inc., 49 Music Square West, Suite 210, Nashville, TN 37203
-  description: MetaMorph Inc. builds multi-domain engineering tools for the design
-    and analysis of complex systems.
+  description: MetaMorph Inc. builds multi-domain engineering tools for the design and analysis of complex
+    systems.
   link: https://www.metamorphsoftware.com/
 - name: Michael Sprague
   type: other
@@ -345,10 +341,9 @@
   lat: -25.43953
   long: -49.26808
   address: Av. Sete de Setembro, 3165, Rebouças, Curitiba - PR, 80230-901 Brazil
-  description: '''O PROJETO'' is one of the major universitarion robotics team in
-    Latin America, the only one in a Technological University (UTFPR - CT), with projects
-    ranging from autonomous exploration robots, trough artbots, to autonomus combat
-    robots.'
+  description: "'O PROJETO' is one of the major universitarion robotics team in Latin America, the only\
+    \ one in a Technological University (UTFPR - CT), with projects ranging from autonomous exploration\
+    \ robots, trough artbots, to autonomus combat robots."
   link: https://www.instagram.com/o.projeto.utfpr
 - name: Oakland University
   type: school
@@ -360,8 +355,7 @@
   type: company
   lat: 38.673867
   long: -90.453198
-  description: Object Computing, Inc. offers ROS2, DDS, Cloud, AI/ML, blockchain,
-    and other areas.
+  description: Object Computing, Inc. offers ROS2, DDS, Cloud, AI/ML, blockchain, and other areas.
   link: https://objectcomputing.com/
 - name: Oceaneering, Mobile Robotics Innovation Lab
   type: company
@@ -484,18 +478,16 @@
   lat: 41.792409
   long: -88.051423
   address: 2854 Hitchcock Ave, Downers Grove, IL 60515
-  description: Trossen Robotics provides open source robotic hardware and software
-    for educational, hobbyist, and professional use.
+  description: Trossen Robotics provides open source robotic hardware and software for educational, hobbyist,
+    and professional use.
   link: http://trossenrobotics.com/
 - name: Turing Laboratory, Universidad Galileo
   type: school
   lat: 14.609785
   long: -90.505718
-  address: Universidad Galileo 7a. Avenida, calle Dr. Eduardo Suger Cofiño, Zona 10,
-    Guatemala, CA
-  description: Turing Laboratory belongs to a new generation of Research and Development
-    laboratories recently inaugurated in Galileo University to promote the development
-    of Science and Technology.
+  address: Universidad Galileo 7a. Avenida, calle Dr. Eduardo Suger Cofiño, Zona 10, Guatemala, CA
+  description: Turing Laboratory belongs to a new generation of Research and Development laboratories
+    recently inaugurated in Galileo University to promote the development of Science and Technology.
   link: http://turing.galileo.edu
 - name: U. Texas at Arlington (UTARI, NextGen Lab)
   type: school
@@ -524,8 +516,8 @@
   type: school
   lat: -33.45741
   long: -70.664513
-  description: Lab on Robotics and Computation at the Computer Science Department
-    (DCC) of the University of Chile
+  description: Lab on Robotics and Computation at the Computer Science Department (DCC) of the University
+    of Chile
   link: http://rych.dcc.uchile.cl
 - name: Universidad de Ingenieria y Tecnologia - UTEC
   type: school
@@ -558,10 +550,8 @@
   type: school
   lat: -18.918222
   long: -48.25817
-  address: Av. Joao Naves de Avila, 2121 - Santa Monica, Uberlandia - MG, 38400-902,
-    Brazil
-  description: Federal University of Uberlandia - EDROM Robotics Team, Laboratory
-    of Autonomous Aircrafts
+  address: Av. Joao Naves de Avila, 2121 - Santa Monica, Uberlandia - MG, 38400-902, Brazil
+  description: Federal University of Uberlandia - EDROM Robotics Team, Laboratory of Autonomous Aircrafts
   link: http://www.ufu.br/
 - name: Universidade Federal do Rio Grande
   type: school
@@ -569,14 +559,12 @@
   long: -52.165715
   description: Grupo de Automação e Robótica Inteligente
   link: www.furg.br
-- name: Universidade Federal do Rio Grande do Sul - Grupo de Controle, Automacao e
-    Robotica
+- name: Universidade Federal do Rio Grande do Sul - Grupo de Controle, Automacao e Robotica
   type: school
   lat: -30.032393
   long: -51.220724
   address: Av. Osvaldo Aranha, 103 - Porto Alegre, RS 90035-190, Brazil
-  description: Federal University of Rio Grande do Sul - Control, Automation and Robotics
-    Group
+  description: Federal University of Rio Grande do Sul - Control, Automation and Robotics Group
   link: http://www.ece.ufrgs.br
 - name: University At Albany
   type: school
@@ -654,8 +642,7 @@
   type: other
   lat: 42.332675
   long: -71.111465
-  description: Master's Student in Northeastern University passionately working on
-    Autonomous Mobile Robotics
+  description: Master's Student in Northeastern University passionately working on Autonomous Mobile Robotics
   link: https://github.com/veeraragav
 - name: WPI
   type: school
@@ -686,6 +673,5 @@
   lat: 45.493617
   long: -73.562328
   address: 1219 rue William, Montréal, Quebec H3C 1R1
-  description: French speaking engineering university. Our university has many robotics
-    student clubs.
+  description: French speaking engineering university. Our university has many robotics student clubs.
   link: https://www.etsmtl.ca/
diff --git a/data/asia.yaml b/data/asia.yaml
index c2c795d..65c861e 100644
--- a/data/asia.yaml
+++ b/data/asia.yaml
@@ -6,10 +6,9 @@
   type: school
   lat: 15.3690169
   long: 75.121555975
-  address: Automation and Robotics Department, BVBCET, Vidyanagar, Hubli, KA. India.
-    580031
-  description: Department of Automation and Robotics, at BVBCET or KLE Tech University,
-    has added ROS in the curriculum for B.E. course
+  address: Automation and Robotics Department, BVBCET, Vidyanagar, Hubli, KA. India. 580031
+  description: Department of Automation and Robotics, at BVBCET or KLE Tech University, has added ROS
+    in the curriculum for B.E. course
   link: http://makers.kletech.ac.in/
 - name: Beijing Jiaotong University
   type: school
@@ -48,24 +47,21 @@
   lat: 24.883874
   long: 67.080733
   address: Tajurbagah, 453, C.P. Berar Society, Karachi
-  description: a hardware focused research and development firm, working on Robotic
-    Platforms for different applications and use cases and organizations. Our focus
-    is on robots with various sensors and actuators which can be controlled by tele-operation
-    and are able to send back sensed data and form maps of unknown areas. Research
-    is being done on making autonomous robots which move in collaboration with one
-    another with one operator and multiple robots.
+  description: a hardware focused research and development firm, working on Robotic Platforms for different
+    applications and use cases and organizations. Our focus is on robots with various sensors and actuators
+    which can be controlled by tele-operation and are able to send back sensed data and form maps of unknown
+    areas. Research is being done on making autonomous robots which move in collaboration with one another
+    with one operator and multiple robots.
   link: http://ejaadtech.com
-- name: Intelligent Mobile Robotics Lab at PAF Karachi Institute of Economics and
-    Technology (KIET)
+- name: Intelligent Mobile Robotics Lab at PAF Karachi Institute of Economics and Technology (KIET)
   type: school
   lat: 24.794228
   long: 67.134953
-  address: IMR LAB, Room 54, College of Engineering Building, PAF KIET, PAF BASE,
-    Korangi Creek, Karachi, Pakistan
-  description: a research Lab focusing on developing Mobile Robots for Disaster Mittigation
-    and Fire Fighting, we have ported all our robot hardware to be ROS compatible
-    and are working towards learning ROS ourselves and teaching it to the local community
-    of ROBOTICISTS.
+  address: IMR LAB, Room 54, College of Engineering Building, PAF KIET, PAF BASE, Korangi Creek, Karachi,
+    Pakistan
+  description: a research Lab focusing on developing Mobile Robots for Disaster Mittigation and Fire Fighting,
+    we have ported all our robot hardware to be ROS compatible and are working towards learning ROS ourselves
+    and teaching it to the local community of ROBOTICISTS.
   link: http://pafkiet.edu.pk/main/imr/
 - name: Intelligent Systems Group, AIST
   type: research institute
diff --git a/data/europe.yaml b/data/europe.yaml
index 58cc09a..cf4e9ec 100644
--- a/data/europe.yaml
+++ b/data/europe.yaml
@@ -87,15 +87,14 @@
   lat: 55.706755
   long: 37.725558
   address: Volgogradskiy Prospekt 42, Moscow, Russia
-  description: Popular educational quadcopters (https://coex.tech/clover) with ROS-powered
-    software platform
+  description: Popular educational quadcopters (https://coex.tech/clover) with ROS-powered software platform
   link: https://coex.tech
 - name: Cardiff University
   type: school
   lat: 51.4884967
   long: -3.1795484
-  description: Has the Cardiff University Computational Robotics organization doing
-    research on Social Robot Navigation and Virtual Reality with ROS.
+  description: Has the Cardiff University Computational Robotics organization doing research on Social
+    Robot Navigation and Virtual Reality with ROS.
   link: https://www.cardiff.ac.uk/
 - name: Care-O-bot
   type: research institute
@@ -176,21 +175,20 @@
   lat: 49.01599313252165
   long: 8.426699461660508
   address: Fraunhoferstr. 1, 76131 Karlsruhe
-  link: https://www.iosb.fraunhofer.de/en/competences/system-technology/systems-measurement-control-diagnosis/research-topics/robotics.html
+  link: https://www.iosb.fraunhofer.de/en/
 - name: Fraunhofer IPA
   type: research institute
   lat: 48.741341
   long: 9.0989681
   address: Nobelstr. 12, 70569 Stuttgart, Germany
   link: http://care-o-bot.org
-- name: Fraunhofer Institute for Communication, Information Processing and Ergonomics
-    FKIE
+- name: Fraunhofer Institute for Communication, Information Processing and Ergonomics FKIE
   type: research institute
   lat: 50.617713
   long: 7.13065
   address: Fraunhoferstraße 20, 53343 Wachtberg, Germany
-  description: Cognitive mobile systems, innovative prototype applications for single-
-    and multi-robot systems, intelligent assistance functions
+  description: Cognitive mobile systems, innovative prototype applications for single- and multi-robot
+    systems, intelligent assistance functions
   link: https://www.fkie.fraunhofer.de
 - name: Fundacion Tekniker
   type: research institute
@@ -228,13 +226,11 @@
   lat: 50.064918
   long: 19.938629
   address: Slawkowska 23/4, 31-016 Krakow, Poland
-  description: Husarion provides hardware and software for autonomous mobile robot
-    development & connectivity. Husarion is a manufacturer of autonomous mobile robots
-    for research & education purposes. It's main hardware products are ROSbot 2.0
-    and Panther ROS-powered platforms. You can manage them online and connect them
-    into fleets with Husarion's internet tools. The company provides also custom mobile
-    robot design services covering electronics, mechanics, ROS software and Internet
-    management systems design.
+  description: Husarion provides hardware and software for autonomous mobile robot development & connectivity.
+    Husarion is a manufacturer of autonomous mobile robots for research & education purposes. It's main
+    hardware products are ROSbot 2.0 and Panther ROS-powered platforms. You can manage them online and
+    connect them into fleets with Husarion's internet tools. The company provides also custom mobile robot
+    design services covering electronics, mechanics, ROS software and Internet management systems design.
   link: https://husarion.com/
 - name: ICube
   type: research institute
@@ -246,10 +242,9 @@
   type: research institute
   lat: 41.178319
   long: -8.595761
-  description: INESC Technology and Science – INESC TEC is an Associate Laboratory
-    with 30 years of experience in R&D and technology transfer. Present in 6 sites
-    in the cities of Porto, Braga and Vila Real, INESC TEC incorporates 12 R&D Centres
-    and one Associate Unit with complementary competences
+  description: INESC Technology and Science – INESC TEC is an Associate Laboratory with 30 years of experience
+    in R&D and technology transfer. Present in 6 sites in the cities of Porto, Braga and Vila Real, INESC
+    TEC incorporates 12 R&D Centres and one Associate Unit with complementary competences
   link: http://www.inesctec.pt
 - name: INRAE TSCF
   type: research institute
@@ -278,9 +273,8 @@
   type: company
   lat: 39.746763
   long: 30.474529
-  description: The evarobot(http://wiki.ros.org/Robots/evarobot/) is a mobile robot
-    platform built by Inovasyon Muhendislik. The evarobot software system is written
-    entirely in ROS.
+  description: The evarobot(http://wiki.ros.org/Robots/evarobot/) is a mobile robot platform built by
+    Inovasyon Muhendislik. The evarobot software system is written entirely in ROS.
   link: http://inovasyonmuhendislik.com
 - name: Inria Bordeaux Sud-Ouest
   type: research institute
@@ -299,8 +293,8 @@
   lat: 41.382864
   long: 2.115509
   address: Carrer de Llorens i Artigas 4,08028 Barcelona, Catalunya, Spain
-  description: Joint Research Center of the Universitat Politecnica de Catalunya and
-    the Consejo Superior de Investigaciones Cientificas.
+  description: Joint Research Center of the Universitat Politecnica de Catalunya and the Consejo Superior
+    de Investigaciones Cientificas.
   link: www.iri.upc.edu
 - name: Institut des Systèmes Intelligents et de Robotique
   type: school
@@ -314,8 +308,8 @@
   address: Contour Antoine de St Exupéry, Campus de Ker Lann, France
   description: Innovation in production.
   link: www.institutmaupertuis.fr
-- name: Institute for Robotics and Autonomous Systems (IRAS) of the Karlsruhe University
-    of Applied Sciences (HKA)
+- name: Institute for Robotics and Autonomous Systems (IRAS) of the Karlsruhe University of Applied Sciences
+    (HKA)
   type: research institute
   lat: 49.022745
   long: 8.439634
@@ -333,8 +327,7 @@
   lat: 39.73443
   long: -8.821051
   address: Campus 2, Morro do Lena - Alto do Vieiro, Leiria
-  description: Robotics Lab, Department of Electrical Engineering, School of Technology
-    and Management
+  description: Robotics Lab, Department of Electrical Engineering, School of Technology and Management
   link: http://www.estg.ipleiria.pt/
 - name: Instituto Superior Técnico
   type: school
@@ -356,31 +349,30 @@
   type: school
   lat: 41.102554
   long: 29.027274
-  address: ITU Autonomous Underwater Vehicle Team, Faculty of Naval Architecture and
-    Design, Istanbul, Turkey
+  address: ITU Autonomous Underwater Vehicle Team, Faculty of Naval Architecture and Design, Istanbul,
+    Turkey
   link: http://auv.itu.edu.tr/index-eng.html
 - name: Jacobs
   type: company
   lat: 53.4236275
   long: -2.5210192
-  description: Multi-national consultancy firm providing technology solutions for
-    the infrastructure, energy, environment, space and other markets. ROS is used
-    in Engineering Development in Warrington, UK
+  description: Multi-national consultancy firm providing technology solutions for the infrastructure,
+    energy, environment, space and other markets. ROS is used in Engineering Development in Warrington,
+    UK
   link: https://www.jacobs.com
 - name: KTH Royal Institute of Technology
   type: school
   lat: 59.3463036
   long: 18.0752322
   address: Teknikringen 14, 114 28 Stockholm, Sweden
-  description: Computer Vision and Active Perception Laboratory at KTH, Stockholm,
-    Sweden
+  description: Computer Vision and Active Perception Laboratory at KTH, Stockholm, Sweden
   link: http://wiki.ros.org/kth-ros-pkg
 - name: KULeuven Universiteit
   type: school
   lat: 50.865121
   long: 4.682986
-- name: Karlsruhe Institute of Technology - Institute for Anthropomatics and Robotics
-    (IAR) - Intelligent Process Control and Robotics (IPR)
+- name: Karlsruhe Institute of Technology - Institute for Anthropomatics and Robotics (IAR) - Intelligent
+    Process Control and Robotics (IPR)
   type: school
   lat: 49.012142
   long: 8.417019
@@ -391,8 +383,8 @@
   lat: 43.563836
   long: 1.476746
   address: 7 Avenue du Colonel Roche, Toulouse, France
-  description: Research in robotics, optimization, control and formal verification
-    (and also in material science)
+  description: Research in robotics, optimization, control and formal verification (and also in material
+    science)
   link: http://www.laas.fr
 - name: Laboratory for Manufacturing Systems and Automation (LMS)
   type: research institute
@@ -416,8 +408,7 @@
   type: other
   lat: 50.0770022
   long: 14.4180256
-  description: Core ROS contributor, maintainer of a few packages, mobile robotics
-    researcher
+  description: Core ROS contributor, maintainer of a few packages, mobile robotics researcher
   link: https://cmp.felk.cvut.cz/~peckama2/
 - name: Mat Sadowski
   type: other
@@ -503,8 +494,7 @@
   lat: 47.533891
   long: 19.034586
   address: Budapest, Bécsi út 96/B, Hungary
-  description: TekiProject (Turtlebot2), Antal Bejczy Center For Intelligent Robotics
-    (Nao)
+  description: TekiProject (Turtlebot2), Antal Bejczy Center For Intelligent Robotics (Nao)
   link: http://teki.nik.uni-obuda.hu/ , http://irob.uni-obuda.hu/?q=en
 - name: Officine Robotiche
   type: other
@@ -576,8 +566,7 @@
   type: school
   lat: 37.381009
   long: -5.99121
-  description: Robotics and Computer and Architecture Group. Open to collaboration
-    and research!
+  description: Robotics and Computer and Architecture Group. Open to collaboration and research!
   link: http://www.ros.org/wiki/rtc-us-ros-pkg
 - name: RUVU Behavior for Robots
   type: company
@@ -607,20 +596,18 @@
   lat: 49.226616
   long: 16.59664
   address: Brno, Czech Republic
-  description: Robotic research group at FIT focuses on the development of advanced
-    methods of autonomous intelligent systems and mobile platforms, processing and
-    fusion of sensory data, creating dynamic 3D models of the environment, intelligent
-    decisions and mission planning, knowledge management, multi-agent systems and
-    advanced human-robot interaction systems.
+  description: Robotic research group at FIT focuses on the development of advanced methods of autonomous
+    intelligent systems and mobile platforms, processing and fusion of sensory data, creating dynamic
+    3D models of the environment, intelligent decisions and mission planning, knowledge management, multi-agent
+    systems and advanced human-robot interaction systems.
   link: http://www.fit.vutbr.cz/research/groups/robo/index.php.en
 - name: Roboception GmbH
   type: company
   lat: 48.149429
   long: 11.460008
   address: Kaflerstr. 2, 81241 Munich, Germany
-  description: Roboception GmbH develops software and hardware products for real-time
-    perception and localisation of robotic systems. The name Roboception is comprised
-    of the words Robotics and Perception.
+  description: Roboception GmbH develops software and hardware products for real-time perception and localisation
+    of robotic systems. The name Roboception is comprised of the words Robotics and Perception.
   link: https://roboception.com
 - name: Robosavvy Lda.
   type: company
@@ -638,8 +625,7 @@
   type: research institute
   lat: 37.99639547
   long: 23.81836923
-  description: Robotics research lab in the Institute of Informatics and Telecommunications,
-    NCSR Demokritos
+  description: Robotics research lab in the Institute of Informatics and Telecommunications, NCSR Demokritos
   link: https://roboskel.iit.demokritos.gr/
 - name: Robotec.ai
   type: company
@@ -695,12 +681,11 @@
   lat: 49.04658
   long: 8.46186
   address: Belchenstr. 19, 76297 Stutensee
-  description: Stogl Robotics supports robot manufacturers, integrators, and end-users
-    to realize their robotics applications. The focus is on open technologies that
-    minimize project risks and effort for our customers while providing easy access
-    to the latest research and technology. Our mission is to publish all non-customer-specific
-    developments as open-source software to advance the field of robotics faster.
-    Our vision is ROS-driven production!
+  description: Stogl Robotics supports robot manufacturers, integrators, and end-users to realize their
+    robotics applications. The focus is on open technologies that minimize project risks and effort for
+    our customers while providing easy access to the latest research and technology. Our mission is to
+    publish all non-customer-specific developments as open-source software to advance the field of robotics
+    faster. Our vision is ROS-driven production!
   link: https://www.stoglrobotics.de
 - name: Szenergy - Autonomous and eco vehicle development team at the Széchenyi University
   type: school
@@ -819,8 +804,8 @@
   type: research institute
   lat: 53.5987
   long: 9.93271
-  address: University of Hamburg, Faculty of Mathematics, Informatics and Natural
-    Sciences, Dep. Informatics, Group TAMS, Vogt-Koelln-Straße 30, Hamburg
+  address: University of Hamburg, Faculty of Mathematics, Informatics and Natural Sciences, Dep. Informatics,
+    Group TAMS, Vogt-Koelln-Straße 30, Hamburg
   description: Technical Aspects of Multimodal Systems
   link: http://tams.informatik.uni-hamburg.de/ https://github.com/TAMS-Group
 - name: University of Kassel
@@ -835,8 +820,7 @@
   lat: 53.8102609221425
   long: -1.5554069999995128
   address: Woodhouse Lane, Woodhouse, Leeds LS2 9JT
-  description: Institute of Design, Robotics and Optimisation, School of Mechanical
-    Engineering
+  description: Institute of Design, Robotics and Optimisation, School of Mechanical Engineering
 - name: University of Osnabrück
   type: school
   lat: 52.283712
@@ -848,15 +832,14 @@
   lat: 45.406561
   long: 11.896183
   address: via Gradenigo 6/B, Padova, Italy
-  description: Intelligent Autonomous Systems Laboratory (IAS-Lab), Department of
-    Information Engineering (DEI)
+  description: Intelligent Autonomous Systems Laboratory (IAS-Lab), Department of Information Engineering
+    (DEI)
 - name: University of Southern Denmark
   type: school
   lat: 55.366503
   long: 10.429182
-  description: The Maersk Mc-Kinney Moller Institute perform intense research into
-    robotics and work targeted at developing intelligent, autonomous systems that
-    can solve socially-relevant issues.
+  description: The Maersk Mc-Kinney Moller Institute perform intense research into robotics and work targeted
+    at developing intelligent, autonomous systems that can solve socially-relevant issues.
   link: http://www.sdu.dk/Om_SDU/Institutter_centre/Mmmi_maersk_mckinney_moeller/Forskning?sc_lang=en
 - name: University of Tübingen
   type: school
@@ -884,8 +867,8 @@
   lat: 41.410608
   long: 2.209149
   address: C/ del Treball, 58B, 08019 Barcelona, Spain
-  description: Unmanned Life is a multi-award winning company enabling the seamless
-    orchestration of autonomous robotics.
+  description: Unmanned Life is a multi-award winning company enabling the seamless orchestration of autonomous
+    robotics.
   link: https://unmanned.life
 - name: Van den Akker Engineering
   type: company
@@ -902,8 +885,8 @@
   type: company
   lat: 52.25214
   long: 0.697308
-  address: Vitec Videocom Ltd, William Vinten Building, Western Way, Bury St Edmunds,
-    Suffolk IP33 3TB, United Kingdom
+  address: Vitec Videocom Ltd, William Vinten Building, Western Way, Bury St Edmunds, Suffolk IP33 3TB,
+    United Kingdom
   link: http://www.vintenradamec.com/
 - name: WayRay
   type: company
@@ -930,8 +913,7 @@
   type: company
   lat: 47.045223
   long: 15.51958
-- name: iralab, Dept. Informatica, Sistemistica e Comunicazione; Università di Milano
-    - Bicocca
+- name: iralab, Dept. Informatica, Sistemistica e Comunicazione; Università di Milano - Bicocca
   type: school
   lat: 45.523715
   long: 9.219541
diff --git a/generate_kml.py b/generate_kml.py
index f933174..67ce4dc 100755
--- a/generate_kml.py
+++ b/generate_kml.py
@@ -98,10 +98,10 @@ def create_style(name, color, url='http://maps.google.com/mapfiles/kml/pal2/icon
     return f
 
 
-root = dom.createElement("kml")
+root = dom.createElement('kml')
 root.setAttribute('xmlns', 'http://www.opengis.net/kml/2.2')
 dom.appendChild(root)
-document = dom.createElement("Document")
+document = dom.createElement('Document')
 root.appendChild(document)
 document.appendChild(text_element('name', 'ROS Users of the World'))
 document.appendChild(text_element('description', 'ROS Users of the World', True))
@@ -128,5 +128,5 @@ def create_style(name, color, url='http://maps.google.com/mapfiles/kml/pal2/icon
     with open(args.output, 'w') as f:
         f.write(dom.toprettyxml())
 else:
-    print("Content-type: text/xml\n")
+    print('Content-type: text/xml\n')
     print(dom.toprettyxml())
diff --git a/map.html b/map.html
index 7ee475c..402ec28 100644
--- a/map.html
+++ b/map.html
@@ -1,19 +1,20 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
   <head>
-    <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
-    <meta charset="utf-8">
+    <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
+    <meta charset="utf-8" />
     <title>ROS Users of the World</title>
-    <link href='http://fonts.googleapis.com/css?family=Titillium+Web' rel='stylesheet' type='text/css'>
+    <link href="http://fonts.googleapis.com/css?family=Titillium+Web" rel="stylesheet" type="text/css" />
     <style>
-      html, body {
-        font-family: 'Titillium Web', sans-serif
+      html,
+      body {
+        font-family: "Titillium Web", sans-serif;
       }
       #map-canvas {
         height: 100%;
         width: 80%;
         position: absolute;
-        right: 0%
+        right: 0%;
       }
       #text {
         height: 100%;
@@ -21,21 +22,26 @@
         position: absolute;
         left: 0%;
         padding: 50px;
-
       }
       table {
         border: 1px solid LightGray;
         border-collapse: collapse;
       }
     </style>
-    <script src="http://www.metrorobots.com/analytics.js" ></script>
-    <script async defer src="https://maps.googleapis.com/maps/api/js?key=AIzaSyAq02Y_R42xhDQa4n4Fr_9H3M_az7XO4gM&callback=initialize"></script>
+    <script src="http://www.metrorobots.com/analytics.js"></script>
+    <script
+      async
+      defer
+      src="https://maps.googleapis.com/maps/api/js?key=AIzaSyAq02Y_R42xhDQa4n4Fr_9H3M_az7XO4gM&callback=initialize"
+    ></script>
     <script>
-        function initialize() {
-          var map = new google.maps.Map(document.getElementById('map-canvas'), {zoom: 2, center: {lat: 0, lng: 140}});
-          new google.maps.KmlLayer('http://www.metrorobots.com/scripts/generate_kml.py',
-                                   {preserveViewport: true, map: map});
-        }
+      function initialize() {
+        var map = new google.maps.Map(document.getElementById("map-canvas"), { zoom: 2, center: { lat: 0, lng: 140 } });
+        new google.maps.KmlLayer("http://www.metrorobots.com/scripts/generate_kml.py", {
+          preserveViewport: true,
+          map: map,
+        });
+      }
     </script>
     <!-- add jQuery -->
     <script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
@@ -44,17 +50,25 @@
     <script src="src/pie.js"></script>
   </head>
   <body>
-    <div id="text"><h1>ROS Users of the World</h1>
-    <ul>
-      <li><span style="color: #62AF44">GREEN </span> - School
-      <li><span style="color: #4186F0">BLUE </span> - Company
-      <li><span style="color: #DB4436">RED </span> - Research Institute
-      <li><span style="color: #FFDD5E">YELLOW </span> - Other
-      <li><span style="font-size: small">(white - unknown)</span>
-    </ul>
-    <!-- Code for the Pie Chart -->
-    <canvas id="pie_chart" style="padding-left: 0; padding-right: 0; margin-left: auto; margin-right: auto; display: block"></canvas>
-    <p>Add to or edit the map by changing the yaml files in <a href="https://github.com/DLu/ros_map/tree/main/data">this repository</a>, or by emailing <a href="mailto:david AT metrorobots DOT COM">the map maintainer</a>.
+    <div id="text">
+      <h1>ROS Users of the World</h1>
+      <ul>
+        <li><span style="color: #62af44">GREEN </span> - School</li>
+        <li><span style="color: #4186f0">BLUE </span> - Company</li>
+        <li><span style="color: #db4436">RED </span> - Research Institute</li>
+        <li><span style="color: #ffdd5e">YELLOW </span> - Other</li>
+        <li><span style="font-size: small">(white - unknown)</span></li>
+      </ul>
+      <!-- Code for the Pie Chart -->
+      <canvas
+        id="pie_chart"
+        style="padding-left: 0; padding-right: 0; margin-left: auto; margin-right: auto; display: block"
+      ></canvas>
+      <p>
+        Add to or edit the map by changing the yaml files in
+        <a href="https://github.com/DLu/ros_map/tree/main/data">this repository</a>, or by emailing
+        <a href="mailto:david AT metrorobots DOT COM">the map maintainer</a>.
+      </p>
     </div>
     <div id="map-canvas"></div>
   </body>
diff --git a/requirements.txt b/requirements.txt
index 32a03ca..3a70612 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
-yamllint
-pyyaml
-requests
 argparse
 geopy>1.0
+pyyaml
+requests
+yamllint
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 0000000..3e8bd8f
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,2 @@
+[flake8]
+max_line_length=120