Highlighting your geographic data with web maps

  • We create maps with Mapbox and other geographic tools

    We design and build map applications with powerful geographic tools like the Mapbox, Leaflet and Google APIs as well as other tools like turf.js, PostGIS and Tableau.

  • We are cartographers who know how to work with spatial data

    We're not just web developers we are cartographers who understand how to visualize spatial data and work with R, ArcGIS, QGIS and Python to process and prepare data.

  • We are data scientists

    We have extensive experience collecting and processing raw data for presentation in interactive maps including census, climate, land use and administrative data.

Web maps that highlight client data

Environment America
Threats to the Delaware River Basin Environment America
Natural Resources Defense Council
Climate Change and Health Natural Resources Defense Council
California Department of Public Health
Agricultural Pesticide Use in California California Department of Public Health
Clean Air Task Force
Toll from Coal Clean Air Task Force

Some of our favorite tools

React

React

Angular

Angular

Leaflet

Leaflet

Mapbox

Mapbox

D3

D3

Google Maps

Google Maps

PostGIS

PostGIS

Vue

Vue

Highmaps

Highmaps

Tableau

Tableau

Contact us to program your interactive map application and we will get back to you within 24 hours. We promise!

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Prefered Contact Method

Write to Zev directly at zevr@zevross.com