diff --git a/.simplecov b/.simplecov
index 2bd5dffa0..e72179234 100644
--- a/.simplecov
+++ b/.simplecov
@@ -1,5 +1,3 @@
-require 'simplecov-cobertura'
-
 if ENV['CI'] == 'true'
   SimpleCov.formatter = SimpleCov::Formatter::CoberturaFormatter
 else
@@ -7,8 +5,15 @@ else
 end
 
 SimpleCov.start 'rails' do
+  add_group 'Units', 'app/models'
+  add_group 'Functionals', 'app/controllers'
+  add_group 'Services', 'app/services'
+  add_group 'Libraries', 'lib/'
+
   add_filter '/test/'
+  add_filter '/config/'
   add_filter '/db/'
+  add_filter '/vendor/'
   add_filter '/log/'
   add_filter '/tmp/'
 end
diff --git a/.travis.yml b/.travis.yml
index af91eaf52..f48a36eff 100755
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,11 +17,7 @@ install:
   - cp db/schema.rb.example db/schema.rb
   - ./lib/exporter-deps.sh > /dev/null 2>&1
   - bundle install && yarn install
-  - if [ $RAILS_ENV == 'production' ]; then
-      bundle exec rake db:create; 
-    else
-      bundle exec rake db:setup || bundle exec rake db:migrate;
-    fi
+  - bundle exec rake db:setup || bundle exec rake db:migrate
 
 env:
   global:
@@ -41,13 +37,15 @@ jobs:
       script: bundle exec rubocop
     - name: "Docker Builds"
       script: docker build -t mapknitter .
-    - name: "Asset Precompilation"
-      env:
-        - RAILS_ENV=production
-      script: bundle exec rake assets:precompile
+    # Configure this option after full yarn setup
+    # - name: "Asset Precompilation"
+    #   env:
+    #     - RAILS_ENV=production
+    #   script: bundle exec rake assets:precompile
 
 branches:
   only:
     - main
     - unstable
     - development
+
diff --git a/Gemfile b/Gemfile
index 3797b36d2..bf053a8db 100644
--- a/Gemfile
+++ b/Gemfile
@@ -30,20 +30,22 @@ group :dependencies do
   # gem 'right_aws'
   gem 'right_aws_api'
 
-
   # compiling markdown to html
   gem "rdiscount", "2.2.0.1"
 
   # asset pipelining
-  gem "sprockets"#, "2.12.1"
+  gem 'bootstrap-sass'
+  gem 'sassc-rails'
+  gem 'jquery-rails'
+  gem "sprockets"
+  gem "sprockets-rails"
   gem "sass", :require => 'sass'
   gem "autoprefixer-rails"
   gem "uglifier"
-
 end
 
 group :test do
-  gem "rubocop", '~> 0.64.0'
+  gem 'rubocop', '~> 0.52.0'
   gem 'ruby-prof'
   gem 'rails-perftest'
   gem 'simplecov', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index ee3e765f3..554ee25f4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -50,6 +50,9 @@ GEM
       uuidtools (~> 2.1)
     binding_of_caller (0.8.0)
       debug_inspector (>= 0.0.1)
+    bootstrap-sass (3.4.1)
+      autoprefixer-rails (>= 5.2.1)
+      sassc (>= 2.0.0)
     builder (3.2.3)
     byebug (11.0.1)
     climate_control (0.2.0)
@@ -79,7 +82,10 @@ GEM
       concurrent-ruby (~> 1.0)
     image_science (1.3.0)
       RubyInline (~> 3.9)
-    jaro_winkler (1.5.2)
+    jquery-rails (4.3.3)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
+      thor (>= 0.14, < 2.0)
     jshintrb (0.3.0)
       execjs
       multi_json (>= 1.3)
@@ -188,14 +194,13 @@ GEM
       net-http-persistent (~> 2.9)
       redcarpet (>= 3.0.0)
       ruby-hmac (>= 0.4.0)
-    rubocop (0.64.0)
-      jaro_winkler (~> 1.5.1)
+    rubocop (0.52.1)
       parallel (~> 1.10)
-      parser (>= 2.5, != 2.5.1.1)
+      parser (>= 2.4.0.2, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.4.0)
+      unicode-display_width (~> 1.0, >= 1.0.1)
     ruby-hmac (0.4.0)
     ruby-openid (2.7.0)
     ruby-openid-apps-discovery (1.2.0)
@@ -207,6 +212,15 @@ GEM
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
+    sassc (2.0.1)
+      ffi (~> 1.9)
+      rake
+    sassc-rails (2.1.1)
+      railties (>= 4.0.0)
+      sassc (>= 2.0)
+      sprockets (> 3.0)
+      sprockets-rails
+      tilt
     simplecov (0.16.1)
       docile (~> 1.1)
       json (>= 1.8, < 3)
@@ -231,11 +245,12 @@ GEM
       ref
     thor (0.20.3)
     thread_safe (0.3.6)
+    tilt (2.0.9)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.4.1)
+    unicode-display_width (1.6.0)
     uuidtools (2.1.5)
     web-console (2.3.0)
       activemodel (>= 4.0)
@@ -253,12 +268,14 @@ DEPENDENCIES
   RubyInline
   autoprefixer-rails
   aws-sdk (~> 1.5.7)
+  bootstrap-sass
   byebug
   faker
   friendly_id
   geokit-rails (= 1.1.4)
   httparty
   image_science (= 1.3.0)
+  jquery-rails
   jshintrb
   minitest
   minitest-reporters
@@ -276,14 +293,16 @@ DEPENDENCIES
   rdiscount (= 2.2.0.1)
   recaptcha
   right_aws_api
-  rubocop (~> 0.64.0)
+  rubocop (~> 0.52.0)
   ruby-openid (~> 2.5)
   ruby-prof
   sass
+  sassc-rails
   simplecov
   simplecov-cobertura
   skylight
   sprockets
+  sprockets-rails
   sqlite3
   therubyracer
   uglifier
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 7d40a8c44..04ad5432d 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -11,7 +11,9 @@
 // GO AFTER THE REQUIRES BELOW.
 //
 
-//= require popper
+//= require_tree .
+//= require jquery
+//= require jquery-ujs
 //= require jquery/dist/jquery.js
 //= require jquery-ujs/src/rails.js 
 
diff --git a/app/assets/stylesheets/annotations.css b/app/assets/stylesheets/annotations.scss
similarity index 93%
rename from app/assets/stylesheets/annotations.css
rename to app/assets/stylesheets/annotations.scss
index c85321d3f..7760f6e54 100644
--- a/app/assets/stylesheets/annotations.css
+++ b/app/assets/stylesheets/annotations.scss
@@ -20,8 +20,8 @@
 }
 
 .leaflet-draw-toolbar a {
-  background-image: url('/assets/leaflet-illustrate/dist/images/spritesheet.png'); !important
+  background-image: url('/assets/leaflet-illustrate/dist/images/spritesheet.png') !important;
 }
 .leaflet-retina .leaflet-draw-toolbar a {
-  background-image: url('/assets/leaflet-draw/dist/images/spritesheet-2x.png'); !important
+  background-image: url('/assets/leaflet-draw/dist/images/spritesheet-2x.png') !important;
 }
diff --git a/app/assets/stylesheets/application.css b/app/assets/stylesheets/application.css
deleted file mode 100644
index cd9eebaf4..000000000
--- a/app/assets/stylesheets/application.css
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * This is a manifest file that'll be compiled into application.css, which will include all the files
- * listed below.
- *
- * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
- * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path.
- *
- * You're free to add application-wide styles to this file and they'll appear at the top of the
- * compiled file, but it's generally better to create a new file per style scope.
- *
- 
- *= require bootstrap/dist/css/bootstrap.min.css
- *= require leaflet-draw/dist/leaflet.draw.css
- *= require leaflet-illustrate/dist/Leaflet.Illustrate.css
- *= require leaflet-toolbar/dist/leaflet.toolbar.css
- *= require leaflet-distortableimage/dist/leaflet.distortableimage.css
- *= require fontawesome/css/font-awesome.min.css
-
- *= require style
- *= require maps
- *= require header
- *= require uploads
-
- *= require_self
- *= require annotations
- * require_tree .
-*/
diff --git a/app/assets/stylesheets/application.scss b/app/assets/stylesheets/application.scss
new file mode 100644
index 000000000..95c1fc950
--- /dev/null
+++ b/app/assets/stylesheets/application.scss
@@ -0,0 +1,24 @@
+$icon-font-path: "bootstrap-sass/assets/fonts/bootstrap/";
+@import "style";
+@import "maps";
+@import "header";
+@import "uploads";
+@import "annotations";
+@import "bootstrap/dist/css/bootstrap.min.css";
+@import "leaflet-draw/dist/leaflet.draw.css";
+@import "leaflet-illustrate/dist/Leaflet.Illustrate.css";
+@import "leaflet-toolbar/dist/leaflet.toolbar.css";
+@import "leaflet-distortableimage/dist/leaflet.distortableimage.css";
+@import "fontawesome/css/font-awesome.min.css";
+// /*
+//  * This is a manifest file that'll be compiled into application.css, which will include all the files
+//  * listed below.
+//  *
+//  * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
+//  * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path.
+//  *
+//  * You're free to add application-wide styles to this file and they'll appear at the top of the
+//  * compiled file, but it's generally better to create a new file per style scope.
+//  *
+ 
+//  */
diff --git a/app/assets/stylesheets/header.css.scss b/app/assets/stylesheets/header.scss
similarity index 100%
rename from app/assets/stylesheets/header.css.scss
rename to app/assets/stylesheets/header.scss
diff --git a/app/assets/stylesheets/maps.css.scss b/app/assets/stylesheets/maps.scss
similarity index 100%
rename from app/assets/stylesheets/maps.css.scss
rename to app/assets/stylesheets/maps.scss
diff --git a/app/assets/stylesheets/style.css.scss b/app/assets/stylesheets/style.scss
similarity index 100%
rename from app/assets/stylesheets/style.css.scss
rename to app/assets/stylesheets/style.scss
diff --git a/app/assets/stylesheets/uploads.css b/app/assets/stylesheets/uploads.scss
similarity index 100%
rename from app/assets/stylesheets/uploads.css
rename to app/assets/stylesheets/uploads.scss
diff --git a/config/database.yml.cloud9.example b/config/database.yml.cloud9.example
index c46bb4759..f1a36e434 100644
--- a/config/database.yml.cloud9.example
+++ b/config/database.yml.cloud9.example
@@ -1,18 +1,22 @@
-development:
+default: &default
+  encoding: utf8
   adapter: mysql2
+
+development:
+  <<: *default
   username: root
   password: 
   database: mapknitter
 
 production:
-  adapter: mysql2
+  <<: *default
   host: db
   username: mapknitter
   password: mapknitter
   database: mapknitter
 
 test:
-  adapter: mysql2
+  <<: *default
   username: root
   password: 
   database: mapknittertest
diff --git a/config/database.yml.example b/config/database.yml.example
index 277488812..5202700ff 100644
--- a/config/database.yml.example
+++ b/config/database.yml.example
@@ -1,19 +1,20 @@
-development:
+default: &default
+  encoding: utf8
   adapter: mysql2
+
+development:
+  <<: *default
   username: 
   password: 
-  database: mapknitter
+  database: mapknitter-dev
 
 production:
-  adapter: mysql2
-  host: db
+  <<: *default
   username: mapknitter
   password: mapknitter
   database: mapknitter
 
 test:
-  adapter: mysql2
-  username: mapknitter
-  password: mapknitter
-  host: db
-  database: mapknitter
+  <<: *default
+  username: root
+  database: mapknitter-test
diff --git a/config/database.yml.test.example b/config/database.yml.test.example
deleted file mode 100644
index bf95c79f9..000000000
--- a/config/database.yml.test.example
+++ /dev/null
@@ -1,7 +0,0 @@
-test:
-  adapter: mysql2
-  host: 127.0.0.1
-  database: mapknitter-test
-  username: root
-  password:
-
diff --git a/docker-compose.test.yml b/docker-compose.test.yml
deleted file mode 100644
index 6de18f35f..000000000
--- a/docker-compose.test.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-version: '3.3'
-services:
-  db:
-    container_name: mapknitter-test-db
-    image: mysql:5.7
-    network_mode: host
-    env_file:
-      - mapknitter.test.env
-
-  web:
-    container_name: mapknitter-test
-    build: .
-    network_mode: host
-    env_file:
-      - mapknitter.test.env
-    volumes:
-      - .:/app
diff --git a/lib/exporter-deps.sh b/lib/exporter-deps.sh
index fb262e8ae..f65bf5969 100755
--- a/lib/exporter-deps.sh
+++ b/lib/exporter-deps.sh
@@ -1 +1,16 @@
-sudo apt-get install gdal-bin python-gdal curl libcurl4-openssl-dev libssl-dev zip libmysqlclient-dev imagemagick ruby-rmagick libfreeimage3 libfreeimage-dev ruby-dev libmagickcore-dev libmagickwand-dev
+sudo add-apt-repository -y ppa:ubuntugis/ppa
+sudo apt-get update
+sudo apt-get install -y gdal-bin \
+                        python3-gdal \
+                        python-gdal \
+                        curl \
+                        libcurl4-openssl-dev \
+                        libssl-dev zip \
+                        libmysqlclient-dev \
+                        imagemagick \
+                        ruby-rmagick \
+                        libfreeimage3 \
+                        libfreeimage-dev \
+                        ruby-dev \
+                        libmagickcore-dev \
+                        libmagickwand-dev
diff --git a/lib/exporter.rb b/lib/exporter.rb
index bcae11dd1..e3967624d 100644
--- a/lib/exporter.rb
+++ b/lib/exporter.rb
@@ -276,9 +276,8 @@ def self.generate_composite_tiff(coords, origin, placed_warpables, slug, ordered
   # generates a tileset at root/public/tms/<slug>/
   # root is something like https://mapknitter.org
   def self.generate_tiles(key, slug, root)
-    key = "AIzaSyAOLUQngEmJv0_zcG1xkGq-CXIPpLQY8iQ" if key == "" # ugh, let's clean this up!
-    key = key || "AIzaSyAOLUQngEmJv0_zcG1xkGq-CXIPpLQY8iQ"
-    gdal2tiles = 'gdal2tiles.py -k --s_srs EPSG:3857 -t "'+slug+'" -g "'+key+'" '+root+'/public/warps/'+slug+'/'+slug+'-geo.tif '+root+'/public/tms/'+slug+"/"
+    key = "AIzaSyAOLUQngEmJv0_zcG1xkGq-CXIPpLQY8iQ" if key.blank?
+    gdal2tiles = 'gdal2tiles.py -k --s_srs EPSG:4326 -t "'+slug+'" -g "'+key+'" '+root+'/public/warps/'+slug+'/'+slug+'-geo.tif '+root+'/public/tms/'+slug+"/"
     puts gdal2tiles
     system(self.ulimit+gdal2tiles)
   end
diff --git a/mapknitter.test.env b/mapknitter.test.env
deleted file mode 100644
index 8d4d35254..000000000
--- a/mapknitter.test.env
+++ /dev/null
@@ -1,4 +0,0 @@
-MYSQL_DATABASE=mapknitter-test
-MYSQL_USER=root
-MYSQL_RANDOM_ROOT_PASSWORD=true
-RAILS_ENV=test
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 56d5f30b9..1f2772a72 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -1,12 +1,12 @@
-ENV["RAILS_ENV"] = "test"
 
 require 'simplecov'
-
+require 'simplecov-cobertura'
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'
 require 'minitest/reporters'
 MiniTest::Reporters.use! [MiniTest::Reporters::ProgressReporter.new,
                           MiniTest::Reporters::JUnitReporter.new]
+ENV["RAILS_ENV"] = "test"
 
 class ActiveSupport::TestCase
   # Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in alphabetical order.
diff --git a/test/unit/exporter_test.rb b/test/unit/exporter_test.rb
index b6d74f564..ffab0894c 100644
--- a/test/unit/exporter_test.rb
+++ b/test/unit/exporter_test.rb
@@ -19,7 +19,7 @@ class ExporterTest < ActiveSupport::TestCase
     assert Exporter.get_working_directory(w.map.slug)
     assert Exporter.warps_directory(w.map.slug)
 
-    map = Map.first
+    map = maps(:saugus)
 
     # get rid of existing geotiff
     system('rm -r public/warps/saugus-landfill-incinerator/1-geo.tif')
diff --git a/test/unit/warpable_test.rb b/test/unit/warpable_test.rb
index 7551878c8..9b96919cc 100644
--- a/test/unit/warpable_test.rb
+++ b/test/unit/warpable_test.rb
@@ -63,6 +63,7 @@ def setup
     system('touch public/warps/saugus-landfill-incinerator/folder')
     system('mkdir -p public/system/images/2/original/')
     system('cp test/fixtures/demo.png public/system/images/2/original/test.png')
+    system('cp test/fixtures/demo.png public/warps/saugus-landfill-incinerator/1-geo.tif')
     assert File.exist?('public/warps/saugus-landfill-incinerator/folder')
 
     origin = Exporter.distort_warpables(2,