Hi,
I am looking to see if I can create a bounding box around an Esri Ascii Grid, but only around the points that have data (i.e. excluding any NO DATA values).
I am aware I can use a Hull Replacer to create a bounding box around a dataset, but the main barrier is how to query the grid file itself and remove NO DATA values.
I have tried to open the asc file in Notepad++, but it's huge and is unreadable due to it's size.
Any suggestions would be appreciated.
Cheers.
