Hi
I have a large area TerraPage visual database loaded in OSG. When my 3D building models and light points (flt or ive) are planted close to the origin, everything works well. But when they are planted at somewhere far away, everything starts shaking and flickering, even at distances of less than 1km viewpoint. My X Y is only 5 digits. I've tried creating a matrix for my models and lights, creating external files etc. None of them works. I have to significantly lift models above the ground (eg 1m-20m) to have any positive results. I've heard that setting footprint and cutting up the terrain for my buildings, the problem will be resolved. But what about the lights flickering? Can anyone help? Is lifting my stuff above the ground the only way to solve this problem? 777
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