convert big raster in low raster
i have a big raster issue from an uav mission. i would like reduce the size but with a good resolution. How it's possible with global mapper. I'am a new user with globall mapper
thank you for your help
Global Mapper User
We need more information, like file format, resolution, image size etc...
You could export the images with a larger Sample Spacing.
Use an image editor like IrfanView and reduce the dimension of the image