A street address standardizer compliant with USPS Publication 28. Use as a CLI tool, library, or REST API server.

DTE Outages archive

Pyramids of map tiles in a single file on static storage

A fast library for spatial joining and merging data in JavaScript 🚀

⚡️ Development status and progress reporting.

Mapbox compare two maps side-by-side with sync and swipe

Swift library to deal with GeoJSON

3D city model viewer for Mac

An ogr2ogr wrapper library

A Mapbox GL react native module for creating custom maps

GIS Sample Data

Ionic v.4 icon fonts for Adobe XD

PostgreSQL client for node.js.

A PostgreSQL client library written in pure Swift (without any dependency the C libpq).

Synchronise URL query parameters and redux state.

Utility to warm up your tile server cache

Script to find fattest cat currently up for adoption at SF SPCA

simple monitoring on lambda with requests and unittest

A boilerplate for Node.js web applications

HTTP server mocking and expectations library for Node.js

A no-frills open data portal built with node, express, and mongodb

Slice GeoJSON into vector tiles on the fly in the browser

National Taxonomy of Exempt Entities codes

Rewind is an intelligent archivist.

An experimental layer extension to the ArcGIS JS API for rendering tiles in the Mapbox Vector Tile format

Make geometries editable in Leaflet.

Enables snapping of draggable markers to polylines and other layers

Screenshots of NYC civic tech projects

Gem for posting new pins to your Pinterest boards

leaflet maps to images