Once i set the scale on the tilematrix of a tile cache does (columncount * rowcount) = the number of tiles that would be required to tile the entire planet at that scale? If this is true is their a handy dandy way of getting these numbers for a given extent - the number of tiles that would be requesred to cache that extent for a given zoom level. Sorry if this is obvious i just want to make sure the numbers i end up with are accurate.
Thanks,
Chris
Hi Chris,
It is as you guessed, the number of tiles is calculated to tile the entire extent set to the TileMatrix. But for now, we don’t have such an API exposed to users, all the calculation is done internally, if you intend to set your own scale for TileMatrix in each zoom level, you have to provide the arguments fit for you specific cases in order to initialize the TileMatrix applied to your customized zoom level. Perhaps you could set up a specific scenario for us with some data so that we can help you with your case.
Further questions please let me know.
Thanks.
James
Thanks James , I’m fine with that I just wanted to confim that was the case.
You’re welcome, Christopher.