[All work](/work?type=work)

# DropETA

DropETA plans a run of deliveries and shows what adding one more stop does to the rest.

[Open the application](https://dropeta.vercel.app)

Independent prototype development. TypeScript, routing services and browser UI.

![Screenshot of the DropETA delivery-planning interface with the map hidden and the initial stop-list state.](https://cdn.sanity.io/images/qnuj1c4o/production/860fe96fee3b6bba023d5405b8e0f0e89defc70d-1440x900.png?w=1280\&q=80\&auto=format)

A duration matrix gives the ordering something to compare, so the useful part isn't adding an address, it's reordering the stops around it and recalculating when each one lands. Adding a stop previews where it fits before you commit.

The interface is further along than the routing. Both work, though the routing is the part I'd rebuild.

## State

A working prototype with stop ordering and insertion previews.

[All work](/work?type=work)