Geology · GIS · Open web mapping

Geospatial tools built for clear, practical decisions.

Logic Cloud Geo is a growing collection of focused geospatial services, reproducible workflows, and browser-based demonstrations for people who work with real places and real data.

Explore the elevation map View the service

Source-aware: USGS 3DEP provenance
Open mapping: MapLibre GL JS
Reproducible: API and notebooks

Tallahassee Gulf Coast 3DEP
10 m

A visual placeholder for future Logic Cloud Geo artwork.

What we are building

Small services with visible methods.

The first public demonstration turns a USGS elevation workflow into an approachable web map. Draw one point or one line, submit it to the Logic Cloud Geo elevation API, and review the returned coordinates, elevations, and profile results.

The same service also supports Python, Jupyter, ArcGIS Pro, and other clients that can send standard HTTPS requests.

Elevation as a service

Query one point or an ordered, user-keyed list against a USGS 3DEP bare-earth DEM.

Service details

Interactive web mapping

Use a free, open MapLibre map to explore terrain and build an elevation request.

Open the map

Documented workflows

Download notebooks and follow the same validated steps used to test the public API.

Download notebooks

Founder profile

Lester J. Williams

A geologist and geospatial developer focused on turning scientific data and GIS workflows into useful, understandable software. This introductory profile is a placeholder that can grow into a fuller biography, project history, and professional portfolio.

Email Lester LinkedIn profile

Start with the working service

Draw a Florida profile and see the API respond.

Launch demonstration