Hi all, Another rasterio-related announcement: I'm working on releasing version 0.6.0 of cligj next week. Here's the ticket about it https://github.com/mapbox/cligj/issues/28. This version fixes a bug

Hi all, I'm working on releasing version 1.5.0 of rio-mbtiles by the end of October and published a second beta today. See https://github.com/mapbox/rio-mbtiles/issues/61 and https://github.com/mapbox

Hi all, Wheels for 1.1.6 are on PyPI now. There are a number of significant bug fixes: https://github.com/mapbox/rasterio/blob/master/CHANGES.txt#L10. The manylinux1 and macosx wheels include GDAL 2.4

Hi Judson, See https://github.com/mapbox/rasterio/blob/master/README.rst#ssl-certs.

Hi, Excellent! Yes. The important detail is that the transform matrix passed to xy() must apply to the window. You can't use the matrix from the dataset's .transform attribute unless your window has i

Hi Judson, If the source data for your App Engine app is on AWS, you'll need to make sure that you're providing AWS keys to access it. You'll want AWS_SECRET_ACCESS_KEY = secret_access_key etc. in you

Hi, We fixed a window shift bug in 1.1.5. See https://github.com/mapbox/rasterio/pull/1932 https://github.com/mapbox/rasterio/pull/1937 https://github.com/mapbox/rasterio/pull/1938 I wonder if this is

I see what you mean. Rasterio doesn't have a built in option for this, unless there is a GDAL resampling trick that I am not aware of.

Hi Nick, Ignoring nodata values is the default behavior for rasterio, as it is for the GDAL library that rasterio uses. Here's an example using one of rasterio's test files. $ rio insp tests/data/RGB.

Hi, QGIS and rasterio both use GDAL to read raster data and all of these use double precision floats to store values of the georeferencing matrix. I believe you're seeing different string representati

Hi, The rasterio package includes a clip command: https://rasterio.readthedocs.io/en/latest/cli.html#clip. I don't remember how we arrived at calling this "clip" instead of "crop", but it's the same i

Hi, To confirm: you're right, there's no need to seek after writing using mem.write() because the dataset API doesn't change the MemoryFile's stream position. It remains at 0, the beginning of the fil

Hi Nick, Rasterio has its own CRS class because pyproj 2 didn't exist at the time.

Hi Guillaume, Rasterio logs, mostly at DEBUG level, so that you can run programs and see what the state was before a failure. You don't see them unless you turn the warning level down to DEBUG. A prog

Hi Tom, When you say that you want to return the data in its native format, do you mean a stream of bytes that contain, for example, a GeoTIFF? The MemoryFile class would serve you well in that case i

Hi Tom, Thanks for bringing this up and for joining us here. I've made an issue here: https://github.com/mapbox/rasterio/issues/1857. Happy New Year!

Hi all, I have built new wheels for rasterio 1.1.1 here https://travis-ci.com/rasterio/rasterio-wheels/builds/139810607 which, for the first time, contain the base PROJ datum grids (version 1.8). This

Hi Armstrong, Rasterio relies on a library named GDAL for data access and GDAL doesn't support Esri raster databases. There are people in the open source community who store raster data in a PostGIS d

Hi all, Rasterio 1.1.1 source distribution and wheels for macosx and manylinux1 are on PyPI now. Here are the changes from the change log: Bug fixes: - Calling a dataset's sample method with coordinat

Ryan, It looks like you're trying to pass an opened file object into Python's open() function. That won't work. It only takes strings and paths.