piece few new images to a generated mosaic image
I have created a mosaic image for specified area, but when i viewed in Arcmap, i want to extend the area in south. I want to piece the new download image to my already generated mosaic image. How could i do it?
#2 Updated by Trent Hare about 1 year ago
- Priority changed from Block to None
in ArcMap you can run the tool "mosaic to new raster"
ArcMap also allows you to build virtual mosaics using a mosaic data type or raster catalog.
using GDAL you can build a virtual mosaic too:
$ gdalbuildvrt virtual_mosaic.vrt *.tif
now you can use it directly (as a virtual mosaic) or to push that into a mosaic
$ gdal_translate virtual_mosaic.tif mosaic.tif