Better Digital Elevation Models for everyone

Nice DSM image -- New approach

We have some cool new-to-us approaches in the works for digital elevation models. Here’s a quick teaser and comparison old to new. This is a digital surface model over some buildings, fences, and trees in Dar es Salaam:

Blurry DSM image -- Old approach

Blurry DSM image — Old approach

 

Nice DSM image -- New approach

Nice DSM image — New approach