GeoArce Engineering Blog

Solar insights, satellite tech & engineering guides

Explore technical research, rooftop geometry calculations, solar financial payback modeling, and clean energy insights from the GeoArce team.

Satellite-Based Solar Potential: How GeoArce Traces Rooftops with Precision

Explore how high-resolution ESRI satellite imagery and WGS-84 ellipsoidal geometry enable instant, sub-meter accurate photovoltaic capacity estimates.

By GeoArce Research TeamRead Full Article

Financial Analysis•4 min read

How to Accurately Estimate Solar Payback Period in 2026

A complete guide to calculating levelized cost of energy (LCOE), net metering incentives, inflation hedging, and real-world return on solar investments.

Oct 18, 2026Read

Sustainability•4 min read

The Environmental Multiplier: Quantifying CO₂ Offset & Tree Equivalents

Discover the science behind carbon offset calculations: how every kilowatt-hour of clean solar energy reduces grid carbon intensity.

Oct 20, 2026Read