Data

Two kinds of data reach your area. Satellite imagery and the global geophysical grids arrive with the order or on request. Everything else, geochemistry included, you either upload or send to us.

What you get

Source	Arrives	Resolution	Notes
Sentinel-2	with the area	10 to 20 m	Two broad SWIR bands. Clay-like groups only, and no carbonate.
EMIT	on request	about 60 m	Hyperspectral, so SFF runs on it. Only between 52°N and 52°S.
ASTER	on request	30 m in the SWIR	Reaches carbonate. SWIR archive is pre-2007 only.
Bare Earth Composite	on request	follows the source sensor	Time-series composite of historically uncovered pixels. Ships pre-masked.
Magnetics	with the area	about 3.5 to 4 km global, survey-scale in the US, Canada and Australia	Check the cell size before you read anything local into it.
Gravity	with the area	regional	Deep architecture only.
Topography	with the area	30 m	Copernicus GLO-30. Feeds hillshade and Extracted Edges.
Your own data	you upload or send it	yours	GeoJSON in EPSG:4326 in-app. Other formats come to us.

Ordering more

Use Request more data inside the app for additional providers and processing. If EMIT has no usable acquisition over your ground, the Status tab tells you so rather than leaving you to work it out from an empty layer. Check the latitude first, though: above 52°N or below 52°S there is no EMIT to order.