How Realistic is VLM?

[paxxa]

Orbit mode centerpoint

The Litchi app can do an orbit with a minimum 15’ (3M) radius. The DJI Fly app can’t do a circle that small. BUT, the centerpoint of the orbit when marked on the map (using a table iPad) isn’t exactly the actual center. For example, an orbit around a flagpole or church spire may not have the object in the center (almost hit what I thought was the centerpoint structure). Am I not using the marker on the map properly? Is this just an approximate position based on GPS accuracy limits? Can the map…

Google Maps or Apple Maps

I’ve been flying a mission that requires fairly close GPS accuracy to get through a gate at the start. I need to observe the DJI Mini 2 closely during that section. Sometimes it flys through the middle and other times it wants to fly through a bush or tree! Once past that section it has lots of space to run and I can relax for its return. Consistency of its GPS is my question? I launch from the same spot, wait for a clear day, and no wind. How can I get better accuracy for its PERCEPTION of cur…