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Handling file extensions and drivers 3 messages
For a Fiona-based command line tool I am wondering how to best to handle user-selected output file formats and drivers. Is there a ready-to-use way to select the driver based on the file extension? Ma
For a Fiona-based command line tool I am wondering how to best to handle user-selected output file formats and drivers. Is there a ready-to-use way to select the driver based on the file extension? Ma
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By hannes-fiona.groups.io@...
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Rasterio-style GDAL bundling 4 messages
Hi all, I'm looking to use Fiona in a project to provide Python geopackage support, but would like to avoid users having to independently install GDAL to make it work, i.e. I'd like to make self-conta
Hi all, I'm looking to use Fiona in a project to provide Python geopackage support, but would like to avoid users having to independently install GDAL to make it work, i.e. I'd like to make self-conta
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By
michaelm@...
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How to use fiona.open to overwrite existing GPKG file? 2 messages
I'm trying to overwrite a temporary file with fiona,open, but it throws an error. Is there a way to get around this?
I'm trying to overwrite a temporary file with fiona,open, but it throws an error. Is there a way to get around this?
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By joe.huang@...
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In fiona.open(), can I pass a namedtuple into schema, rather than a dict? 2 messages
Named schemas are a little more lightweight and seem well-suited to the purpose of the schema dict.
Named schemas are a little more lightweight and seem well-suited to the purpose of the schema dict.
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By joe.huang@...
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How do I use fiona.open() to write to a file-like object like StringIO or BytesIO? 3 messages
I try passing the object directly into fiona.open(), but it throws a type error: string argument expected, got 'bytes'
I try passing the object directly into fiona.open(), but it throws a type error: string argument expected, got 'bytes'
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By joe.huang@...
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When Fiona opens a directory of shapefiles, does it detect if a file is missing? If so, how do I catch the error? 2 messages
My application requires that uploaded shapefiles require .shp, .dbf, .shx, and .prj. Is there a way that fiona.open() checks for that?
My application requires that uploaded shapefiles require .shp, .dbf, .shx, and .prj. Is there a way that fiona.open() checks for that?
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By joe.huang@...
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How would I use fiona to detect if a GeoPackage layer is a raster? 2 messages
Specifically, once I have opened the file and am accessing the data with fiona.Collection
Specifically, once I have opened the file and am accessing the data with fiona.Collection
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By joe.huang@...
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Fiona 1.8.8 2 messages
Hi all, Fiona 1.8.8 is on PyPI now. Please see the change log for notes about the bug fixes and future changes in 1.9.0 and 2.0.0. https://github.com/Toblerity/Fiona/blob/master/CHANGES.txt#L6-L30 Thi
Hi all, Fiona 1.8.8 is on PyPI now. Please see the change log for notes about the bug fixes and future changes in 1.9.0 and 2.0.0. https://github.com/Toblerity/Fiona/blob/master/CHANGES.txt#L6-L30 Thi
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By Sean Gillies
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1.8.8-1 update for fiona wheels on PyPI
Hi all, The original wheels for 1.8.8 that I uploaded on 2019-09-25 lacked libsqlite3 shared libraries and were defective. I've made new ones, uploaded them this evening, and then deleted the original
Hi all, The original wheels for 1.8.8 that I uploaded on 2019-09-25 lacked libsqlite3 shared libraries and were defective. I've made new ones, uploaded them this evening, and then deleted the original
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By Sean Gillies
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Fiona 1.8.9 and GDAL 3 3 messages
Hi all, Lack of support from the fiona package for GDAL 3.0 has become unbearable. We won't make you wait for 1.9.0 and will instead have a 1.8.9 release that is compatible with GDAL versions 1.11 thr
Hi all, Lack of support from the fiona package for GDAL 3.0 has become unbearable. We won't make you wait for 1.9.0 and will instead have a 1.8.9 release that is compatible with GDAL versions 1.11 thr
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By Sean Gillies
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Fiona 1.8.10
Hi all, 1.8.10 is on PyPI now. A new Windows bug has been found and so we'll have a 1.8.11 release early tomorrow.
Hi all, 1.8.10 is on PyPI now. A new Windows bug has been found and so we'll have a 1.8.11 release early tomorrow.
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By Sean Gillies
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Extremely slow performance with shapefile and geopackage 5 messages
Hi folks, I loaded a 5GB CSV file, turned lat/long into points, and have tried to save as shapefile and geopackage. At first, I ran into problems with datetime and tuple columns, which I've since turn
Hi folks, I loaded a 5GB CSV file, turned lat/long into points, and have tried to save as shapefile and geopackage. At first, I ran into problems with datetime and tuple columns, which I've since turn
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By
davideps@...
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Where to Ask Questions 3 messages
Hi I have been working with shapely and fiona for a few months now. I have an issue that I found mentioned on the github issues but the solution to it does not apply to mine. I was wondering where I c
Hi I have been working with shapely and fiona for a few months now. I have an issue that I found mentioned on the github issues but the solution to it does not apply to mine. I was wondering where I c
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By katsonandrew3.5@...
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Scaling Geometry to Match Image File 5 messages
Hi, I know this is not a fiona specific question but I figure since this kind of covers a variety of modules written by the same people (or at least understood) that I might get an answer here. I am a
Hi, I know this is not a fiona specific question but I figure since this kind of covers a variety of modules written by the same people (or at least understood) that I might get an answer here. I am a
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By katsonandrew3.5@...
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Fiona 1.8.13 and py38 manylinux1 and macosx wheels
Hi all, You may not notice the changes in 1.8.13 unless you're using poetry to install Fiona, but we do have 64-bit manylinux1 and macosx wheels for Python 3.8 for the first time. I hope you enjoy the
Hi all, You may not notice the changes in 1.8.13 unless you're using poetry to install Fiona, but we do have 64-bit manylinux1 and macosx wheels for Python 3.8 for the first time. I hope you enjoy the
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By Sean Gillies
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supplying SHAPE_RESTORE_SHX=YES to fiona.open 2 messages
Hello: I hope this is the right place to ask a question. I am trying to figure out how to open a .shp while without all the other accompanying files. I THINK want to do this because I believe I don't
Hello: I hope this is the right place to ask a question. I am trying to figure out how to open a .shp while without all the other accompanying files. I THINK want to do this because I believe I don't
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By Ricky Teachey
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Writing to GeoPackage fails when two attributes have the same name (ignoring case) 2 messages
Hi, Fiona throws a "Failed to write record" RuntimeError when trying to write records to a GeoPackage if two or more attributes have equal names ignoring the case. I understand this is because GeoPack
Hi, Fiona throws a "Failed to write record" RuntimeError when trying to write records to a GeoPackage if two or more attributes have equal names ignoring the case. I understand this is because GeoPack
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By olmo.nietosilleras@...
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Unable to open .zip in Docker container 6 messages
I'm trying to load a .gdb.zip file in a Docker container using `fiona.listlayers()` but it says that it's not a supported format with the following exception: ``` File \"fiona/_shim.pyx\", line 83, in
I'm trying to load a .gdb.zip file in a Docker container using `fiona.listlayers()` but it says that it's not a supported format with the following exception: ``` File \"fiona/_shim.pyx\", line 83, in
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By David Johansen
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supplying SHAPE_RESTORE_SHX=YES to fiona.open
Hello: I hope this is the right place to ask a question. I also hope I am not creating this topic twice; I tried emailing main@fiona.groups.io but it did not work. I am trying to figure out how to ope
Hello: I hope this is the right place to ask a question. I also hope I am not creating this topic twice; I tried emailing main@fiona.groups.io but it did not work. I am trying to figure out how to ope
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By Ricky Teachey
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KML SimpleData 3 messages
Hi, is it possible to to retrieve SimpleData attributes from a KML document? I've opened a collection, and tried both KML and KMZ documents - and whilst I can see the "normal" KML attributes - I canno
Hi, is it possible to to retrieve SimpleData attributes from a KML document? I've opened a collection, and tried both KML and KMZ documents - and whilst I can see the "normal" KML attributes - I canno
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By Bonzo
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