Hi<br><br>I am wanting to fill (interpolate) nodata values in a
Geotiff. (derived from SRTM data). They are small holes, usually
just one pixel.<br><br>I tried variations on this<br>gdal_grid -a invdist -of GTiff S34E151.tif S34E151_grid.tif<br>
<br>But it did not work, no error message - just returned the help page.<br><br>I know this is not the main purpose of gdal_grid, but reading through the documentation I was hoping it would do the job.<br>Any ideas on filling these gaps would be greatly appreciated. (pref using linux)<br>
<br>Thanks<br><br clear="all">Matt :)<br>