26.01.2016, 17:58, alex kirjoitti:
Hi,
I developed a C++ class that wraps around a GDALDataSet. The class has
associated iterator class and begin() and end() member functions, so it can
be used with range-based for-loops. The iterator goes over all pixels
row-by-row (so not block-by-block as pro
Hi all,
I’m curious if anyone has ideas or advice on how to use a streaming parser
in the OGR GeoJSON driver.
My use-case is that I need to convert arbitrarily-sized streams of geojson
into other formats (e.g. Csv, shapefile, kml, etc).
My current strategy is to first partition the GeoJSON in
Hi,
I developed a C++ class that wraps around a GDALDataSet. The class has
associated iterator class and begin() and end() member functions, so it can
be used with range-based for-loops. The iterator goes over all pixels
row-by-row (so not block-by-block as proposed in a recent message).
The use
Hi,
Another 2.0.2 RC, hopefully the last one, to fix a bug in GPKG raster driver
potentially causing crashes at dataset closing after overview building.
Changes since 2.0.2RC3:
- fix potential use of freed sqlite temporary DB handle when generating
overviews with partial tiles (#6335)
Links:
Hi,
>
> I am working on a project to manipulate huge rasters in a postgis database.
> In order to achieve best performance, we are implementing most of our code
> 'server-side', e.g. as a postgresql extension.
>
> It occurs to me that another GDAL postgis driver using SPI
> (http://www.postgresq
Hi
I am working on a project to manipulate huge rasters in a postgis database.
In order to achieve best performance, we are implementing most of our code
'server-side', e.g. as a postgresql extension.
It occurs to me that another GDAL postgis driver using SPI
(http://www.postgresql.org/docs/curr
