https://beckyandresen.github.io/shapeDropper/
shapeDropper allows the user to drop regular polygon shapes on a map and displays the coordinates of the shape.
This code is based off of the OpenLayers Draw Shapes Example: https://openlayers.org/en/latest/examples/draw-shapes.html
Dependencies created by OpenLayers that are checked into this repo include:
Cascading Style Sheet: https://openlayers.org/en/v4.6.5/css/ol.css
JavaScript: https://cdn.rawgit.com/openlayers/openlayers.github.io/master/en/v4.6.5/build/ol-debug.js