[gdal-dev] Re: Switching from ArcGIS to GDAL

2012-02-28 Thread jgamble
distribution by other than the intended > recipient or authorized agent is prohibited. > > -----Original Message- > From: [hidden email]<http://user/SendEmail.jtp?type=node&node=4514858&i=0> > [mailto:[hidden email]<http://user/SendEmail.jtp?type=node&node=4514858&

[gdal-dev] Re: Switching from ArcGIS to GDAL

2012-02-27 Thread jgamble
'd like to remove bounding black pixels along the borders prior to buliding overviews. Thanks Jon. On Sun, Feb 26, 2012 at 11:55 AM, Frank Warmerdam [via OSGeo.org] < ml-node+s1560n451060...@n6.nabble.com> wrote: > On 12-02-25 11:02 AM, jgamble wrote: > > Does gdaladdo support mosa

[gdal-dev] Re: Switching from ArcGIS to GDAL

2012-02-25 Thread jgamble
Does gdaladdo support mosaic datasets? If so, are there examples of how to use gdaladdo with mosaic datasets? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Switching-from-ArcGIS-to-GDAL-tp4507244p4507323.html Sent from the GDAL - Dev mailing list archive at Nabble.com. __

[gdal-dev] Switching from ArcGIS to GDAL

2012-02-25 Thread jgamble
Hi All, I've recently been tasked to cache several large imagery datasets using ArcGIS and have found that my bottleneck has been generating overviews for the datasets prior to caching. ArcGIS appears to be limiting itself to a single core while building overviews, which seems ridiculous on a 12