Re: [gdal-dev] vrt warping precision issues and tile offsets

Hi Even, Many thanks for looking into this and pushing a fix so quickly. Some follow up responses inline. D > On Dec 5, 2018, at 10:08 AM, Even Rouault wrote: > > David, > > Ah, shouldn't have looked at this, as with all sub-pixel issues, it took me > hours to figure it out, but the good new

Re: [gdal-dev] vrt warping precision issues and tile offsets

David, Ah, shouldn't have looked at this, as with all sub-pixel issues, it took me hours to figure it out, but the good news is I managed to fix it: https://github.com/OSGeo/gdal/pull/1132 > > I build a vrt > =sharing

[gdal-dev] vrt warping precision issues and tile offsets

Hi list, I am seeing some sub-pixel inter-tile offsets in the output of warped vrt products. I am a big fan of vrt and use regularly, but this is the first time that I’ve noticed this issue. I am hoping that there is a simple workaround. I’ve isolated a simple test case from a larger project.