Your browser toolkit for sun and shadow

Build apps that simulate, visualize and analyze sunlight and shadow using Javascript.

Distribute on all modern browsers for desktop and mobile.

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Features

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Terrain

Load DEMs, DTMs, DSMs, and LiDAR surveys in GeoTIFF or RGB tile format

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Buildings

Include buildings from OpenStreetMap or your own GeoJSON dataset

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Analytics

Calculate hourly, daily and annual sun exposure for a solar study

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We'll bring value to your customers

Educational
For academic and hobby projects
  • localhost domain
Commercial
/ month
For commercial applications
  • localhost domain
  • Custom domains
  • Developer support
Enterprise
For unmatched accuracy
  • localhost domain
  • Custom domains
  • Developer support
  • Basemaps
  • Building data

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