project screenshot 1
project screenshot 2
project screenshot 3

Loco (On-Chain Places Data)

An onchain, opensource, decentralized answer to Google's Place API and Bing's Geospacial-Data API

Loco (On-Chain Places Data)

Created At

Scaling Ethereum 2023

Winner of

πŸ“œ Scroll β€” Just Deploy!

Project Description

This project is a contract that stores geospatial data for easy, fast retrieval. Because the data is 100% on chain, other contracts can query for location data without the need for an oracle. Web3 apps can easily access this data too as a decentralized alternative to Google's Place API and Bing's Geospacial-Data API.

How it's Made

Used VS Code for Contract development and for frontend development. EVM Contract on Scroll Deployed with hardhat Deployment onto the Scroll network was simple with hardhat Uses geohash for location searches Indexes on other properties within contract for easy retrieval Web3 frontend is in React using ethers.js

background image mobile

Join the mailing list

Get the latest news and updates