How about:
gdalbuildvrt -addalpha -hidenodata -srcnodata "0"
On Wed, Sep 23, 2015 at 1:50 PM, Jonathan Greenberg
wrote:
> Folks:
>
> I've got a weird one -- I'm trying to perform a mosaic of GeoTIFF tiles
> that are somewhat overlapping. Here's the odd issue -- I need the
Do you mean
gdal_translate -te -13813007 5569641 -13809113 5572598
srtm_merged_3857.vrt my_subwindow.tif --config GDAL_CACHEMAX 800
?
On Thu, Jun 11, 2015 at 3:08 PM, Eli Adam ea...@co.lincoln.or.us wrote:
On Thu, Jun 11, 2015 at 2:38 PM, Ari Simmons ari.ucb.f...@gmail.com
wrote:
One
I am experimenting with using 'gdalwarp' on a .vrt (first time), but I'm
not sure what I'm doing wrong. I've been running this:
gdalwarp -s_srs EPSG:4326 -t_srs EPSG:3857 -r bilinear -of VRT
merged.vrt srtm_merged_3857.vrt
and it processes fast (far far *too fast* for this global file) and
One notably huge difference is that there is a huge jump in pixel size
(from 0.0008323 to 205.686440189378940)...
ah, duh. Unit change.
On Thu, Jun 11, 2015 at 2:26 PM, Ari Simmons ari.ucb.f...@gmail.com wrote:
I am experimenting with using 'gdalwarp' on a .vrt (first time), but I'm