Earth curvature in ECEF coordinate systems

Hello everyone,

is there an application, with which I can convert 3D models of long straight roads to realistic and accurate .usd objects which are aligning/adapting on the real curvature of the Earth (surface), while being geo referenced to the Earth’s center as origin?

Best regards,
dp

I don’t believe there is, currently. However, the AECO Interest Group at AOUSD is actively engaged in these kinds of workflows and representation, with one focus being representation of geospatial coordinate systems in USD. The link I included contains information on joining as a free contributing member so that you can participate in the discussion with other practitioners.

Hi Sebastian,

thank you for for advice and invitation. I will take a look into the discussions of the interest group you’ve recommended…