If the BikeShare Odds Map tells you lot that you lot are unlikely to uncovering a cycle at a Washington DC Capital Bikshare station in addition to then you lot should caput on over to this DC Walkability map.
This map allows you lot to drag in addition to house a marking anywhere inwards Washington DC in addition to persuasion the location's walkabilty score. The score is based on the position out of nearby amenities in addition to each amenity's distance from your selected location. Each amenity type is given a different weighting, for event underground stations are worth to a greater extent than to the overall score than libraries (distance beingness equal).
The DC Walkabilty map is featured today on the Mapbox Blog every bit an event of using Turf with Mapbox. Turf is a JavaScript library which allows digital maps to implement many mutual GIS functions. Using Turf digital maps tin perform geospatial processing tasks amongst GeoJSON data, amongst computation beingness performed on the client-side.
In the DC Walkabilty Map when you lot deed the marking some the map all the processing takes house inwards the browser. When you lot deed the marking some you lot tin run across how chop-chop the map updates amongst the novel walkabilty score in addition to the newly scaled amenity markers.
