Currently I use 2d bing aerial imagery as base and I get real time images from which I create the terrains and tiles.
The drawback is for the next set of images opendronemap always takes the entire set of images from that folder in case we might take images of a particular subsection we might lose the previously updated tiles and terrain.
So does cesium have a solution for this or is there any method you know of to store the latest updated tiles and not disregard previous updated tiles aswell unless both match?
Could czml be of any use in this considering we get real time images?