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Make _boundless_vrt_doc public
Hi,
We are going to use rasterio.vrt._boundless_vrt_doc for making a XML VRT out of dataset in our library.
But we are little afraid because the name of this function tells that it is a private
Hi,
We are going to use rasterio.vrt._boundless_vrt_doc for making a XML VRT out of dataset in our library.
But we are little afraid because the name of this function tells that it is a private
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By
Denis Rykov
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#78
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Re: Any way to get/set the raster band scale and offset?
That would be great, thanks a lot!
That would be great, thanks a lot!
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By
Kris Vanhoof
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#77
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Re: Any way to get/set the raster band scale and offset?
Hi Kris,
Raster scale and offset don't surface in Rasterio versions 1.0.9 and older only because no user has spoken up them. I'd be happy to add these for 1.0.10.
--
Sean Gillies
Hi Kris,
Raster scale and offset don't surface in Rasterio versions 1.0.9 and older only because no user has spoken up them. I'd be happy to add these for 1.0.10.
--
Sean Gillies
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By
Sean Gillies
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#76
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Any way to get/set the raster band scale and offset?
Hi! I am using rasterio to convert a number of geotiffs that were originally
created using GDAL. To preserve the image metadata I'm currently using a combination of
the 'profile', 'descriptions' and
Hi! I am using rasterio to convert a number of geotiffs that were originally
created using GDAL. To preserve the image metadata I'm currently using a combination of
the 'profile', 'descriptions' and
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By
Kris Vanhoof
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#75
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Rasterio 1.0.9
Hi all.
Rasterio 1.0.9 is on PyPI now. It has a bunch of bug fixes that are especially important if you are deploying systems on AWS or using the WarpedVRT
Hi all.
Rasterio 1.0.9 is on PyPI now. It has a bunch of bug fixes that are especially important if you are deploying systems on AWS or using the WarpedVRT
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By
Sean Gillies
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#74
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Re: Windowed reads and coordinates
Turns out the transform object needs to actually betransform = rasterio.windows.transform(window, dataset.transform)
for windowed reads.
Turns out the transform object needs to actually betransform = rasterio.windows.transform(window, dataset.transform)
for windowed reads.
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By
Koshy Thomas
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#73
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Windowed reads and coordinates
Hi all
I'm trying to create vector features out of raster files using the `features.shapes` module and I'm running into a weird issue where when I run a windowed read on a `.tif`, the Y coordinates
Hi all
I'm trying to create vector features out of raster files using the `features.shapes` module and I'm running into a weird issue where when I run a windowed read on a `.tif`, the Y coordinates
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By
Koshy Thomas
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#72
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Re: GDAL version policy
Thank you Sean!
I made a PR at rasterio-wheels repository which updates GDAL to the latest stable version.
Besides this we discovered that we need a rasterio wheels built against a master version of
Thank you Sean!
I made a PR at rasterio-wheels repository which updates GDAL to the latest stable version.
Besides this we discovered that we need a rasterio wheels built against a master version of
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By
Denis Rykov
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#71
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Re: GDAL version policy
Hi Denis,
Good question! My intent for the wheels is to make it easy for people to try Rasterio and to be able to easily provision CI servers for testing Python software that requires Rasterio. There
Hi Denis,
Good question! My intent for the wheels is to make it easy for people to try Rasterio and to be able to easily provision CI servers for testing Python software that requires Rasterio. There
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By
Sean Gillies
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#70
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GDAL version policy
Hello folks,
What is the policy of the project about GDAL version?
The latest stable release of GDAL is 2.3.2 but recent wheels of rasterio are built onto 2.3.1.
Hello folks,
What is the policy of the project about GDAL version?
The latest stable release of GDAL is 2.3.2 but recent wheels of rasterio are built onto 2.3.1.
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By
Denis Rykov
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#69
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Rasterio 1.0.8
Hi all,
Rasterio 1.0.8 has been uploaded to PyPI. Thanks to Denis Rykov, we have Python 3.4 wheels for manylinux1 again. And datasets stored in MemoryFile bytes are now opened in r+ or w+ mode as
Hi all,
Rasterio 1.0.8 has been uploaded to PyPI. Thanks to Denis Rykov, we have Python 3.4 wheels for manylinux1 again. And datasets stored in MemoryFile bytes are now opened in r+ or w+ mode as
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By
Sean Gillies
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#68
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Re: Open a raster file with read and write permissions in rasterio
Hi,
Currently, the datasets in a MemoryFile can only be opened in read or write modes. Instances created with no initial bytes have their mode fixed to "w" and instances created with initial bytes
Hi,
Currently, the datasets in a MemoryFile can only be opened in read or write modes. Instances created with no initial bytes have their mode fixed to "w" and instances created with initial bytes
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By
Sean Gillies
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#67
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Open a raster file with read and write permissions in rasterio
I have already asked this question in GIS stack exchange and stack overflow but received no response:
I am trying to write a function which will help me construct a `rasterio` memory file and
I have already asked this question in GIS stack exchange and stack overflow but received no response:
I am trying to write a function which will help me construct a `rasterio` memory file and
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By
Amine Aboufirass <amine.aboufirass@...>
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#66
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Re: Issue when using rasterio dataset inside Class with multiprocessing
An open Rasterio dataset object should not be passed between multiple processes or threads; the underlying GDALDataset is not thread safe. Additionally, the dataset's lifecycle should be made explicit
An open Rasterio dataset object should not be passed between multiple processes or threads; the underlying GDALDataset is not thread safe. Additionally, the dataset's lifecycle should be made explicit
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By
Matthew Perry
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#65
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Re: Float precision on writing grid
You can control the precision of the AAIGrid output using the GDAL creation options DECIMAL_PRECISION (or SIGNIFICANT_DIGITS). You can specify these as case-insensitive kwargs like `rasterio.open(...,
You can control the precision of the AAIGrid output using the GDAL creation options DECIMAL_PRECISION (or SIGNIFICANT_DIGITS). You can specify these as case-insensitive kwargs like `rasterio.open(...,
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By
Matthew Perry
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#64
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Float precision on writing grid
I'm trying to transform xyz data to a raster grid using rasterio
I've loaded the elevation data into a numpy array, the precision of the z values is 2 decimals and the array has dtype float64.
after
I'm trying to transform xyz data to a raster grid using rasterio
I've loaded the elevation data into a numpy array, the precision of the z values is 2 decimals and the array has dtype float64.
after
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By
Betman, Maarten
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#63
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Issue when using rasterio dataset inside Class with multiprocessing
I have a simple class which has a member variable of rasterio dataset. Inside the class, there is also a function wrapped by a python multiprocessing call. See below
This code is supposed to print
I have a simple class which has a member variable of rasterio dataset. Inside the class, there is also a function wrapped by a python multiprocessing call. See below
This code is supposed to print
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By
luoyntech@...
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#62
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Re: Rasterio 1.0.3 and Python 3.4
Hi Denis,
Since we switched over to making wheels using the multibuild project we're blocked from releasing *well tested* Python 3.4 linux wheels by (my hypothesis) bugs in trusty's python 3.4.3. The
Hi Denis,
Since we switched over to making wheels using the multibuild project we're blocked from releasing *well tested* Python 3.4 linux wheels by (my hypothesis) bugs in trusty's python 3.4.3. The
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By
Sean Gillies
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#61
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Re: Rasterio 1.0.3 and Python 3.4
There is no Linux wheel for Python 3.4 here: https://pypi.org/project/rasterio/#files
There is no Linux wheel for Python 3.4 here: https://pypi.org/project/rasterio/#files
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By
Denis Rykov
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#60
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Rasterio 1.0.3 and Python 3.4
Hello folks,
I have problems with installation rasterio==1.0.3 and higher on Python 3.4. There are no problems with 3.5 and 3.6.
Is it an expected behavior?
$ sudo docker run --name python34 -it
Hello folks,
I have problems with installation rasterio==1.0.3 and higher on Python 3.4. There are no problems with 3.5 and 3.6.
Is it an expected behavior?
$ sudo docker run --name python34 -it
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By
Denis Rykov
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#59
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Edited
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