Store Python 3.7 deps in separate files, use rasterio/fiona Windows wheels (#647)

* Store Python 3.7 deps in separate files, use rasterio/fiona Windows wheels

* Fix fiona 1.9 warning

* Fix import error

* Try again

* Expand obj kwargs

* Fiona still support Python 3.7

* Investigate segfaults

* Undo last commit

.github/workflows/tests.yaml

@@ -53,17 +53,23 @@ jobs:
         python-version: ${{ matrix.python-version }}
         channels: conda-forge
         channel-priority: strict
-      if: ${{ runner.os == 'Windows' }}
+      if: ${{ runner.os == 'Windows' && matrix.python-version == '3.7' }}
     - name: Install conda dependencies (Windows)
       run: |
-        conda install 'fiona==1.8.21' 'rasterio==1.2.10'
+        conda install 'rasterio==1.2.10'
         conda list
         conda info
-      if: ${{ runner.os == 'Windows' }}
-    - name: Install pip dependencies
+      if: ${{ runner.os == 'Windows' && matrix.python-version == '3.7' }}
+    - name: Install pip dependencies (3.8+)
       run: |
         pip install -r requirements/required.txt -r requirements/datasets.txt -r requirements/tests.txt
         pip list
+      if: ${{ matrix.python-version != '3.7' }}
+    - name: Install pip dependencies (3.7)
+      run: |
+        pip install -r requirements/required.old -r requirements/datasets.old -r requirements/tests.txt
+        pip list
+      if: ${{ matrix.python-version == '3.7' }}
     - name: Run pytest checks
       run: pytest --cov=torchgeo --cov-report=xml
     - name: Report coverage
@@ -85,7 +91,7 @@ jobs:
     - name: Install pip dependencies
       run: |
         pip install cython numpy==1.17.2  # needed by pycocotools
-        pip install -r requirements/min
+        pip install -r requirements/min.old
         pip list
     - name: Run pytest checks
       run: pytest --cov=torchgeo --cov-report=xml

requirements/README.md

@@ -0,0 +1,9 @@
+This directory contains several files that document the versions of our dependencies used in CI. These are not hard requirements for using TorchGeo.
+
+### Managed by dependabot
+
+All files with a `.txt` extension are managed by dependabot and should not be manually edited unless you need to add or remove a dependency.
+
+### Not managed by dependabot
+
+All files with a `.old` extension are not managed by dependabot. They document the minimum version of our dependencies that we support, or older versions required for versions of Python that the numpy ecosystem no longer supports. See [NEP-29](https://numpy.org/neps/nep-0029-deprecation_policy.html) for more information on the numpy deprecation timeline. See https://github.com/dependabot/dependabot-core/issues/5299 and https://github.com/dependabot/dependabot-core/issues/5300 for why these dependencies have to be in separate files with a different file extension.

requirements/datasets.old

@@ -0,0 +1,14 @@
+# datasets
+h5py==3.6.0
+laspy==2.2.0
+open3d==0.14.1;python_version<'3.10'
+opencv-python==4.6.0.66
+pandas==1.4.3;python_version>='3.8'
+pandas==1.3.5;python_version=='3.7'
+pycocotools==2.0.4
+radiant-mlhub==0.5.1;python_version>='3.8'
+radiant-mlhub==0.4.1;python_version=='3.7'
+rarfile==4.0
+scipy==1.8.1;python_version>='3.8'
+scipy==1.7.3;python_version=='3.7'
+zipfile-deflate64==0.2.0

requirements/datasets.txt

@@ -1,18 +1,11 @@
-# This file is managed by dependabot and should not be manually edited unless you need
-# to add or remove a dependency. It documents the version of our dependencies used in
-# CI, these are not hard requirements for using TorchGeo.
-
 # datasets
 h5py==3.6.0
 laspy==2.2.0
 open3d==0.14.1;python_version<'3.10'
 opencv-python==4.6.0.66
 pandas==1.4.3;python_version>='3.8'
-pandas==1.3.5;python_version=='3.7'
 pycocotools==2.0.4
 radiant-mlhub==0.5.1;python_version>='3.8'
-radiant-mlhub==0.4.1;python_version=='3.7'
 rarfile==4.0
 scipy==1.8.1;python_version>='3.8'
-scipy==1.7.3;python_version=='3.7'
 zipfile-deflate64==0.2.0

requirements/docs.txt

@@ -1,7 +1,3 @@
-# This file is managed by dependabot and should not be manually edited unless you need
-# to add or remove a dependency. It documents the version of our dependencies used in
-# CI, these are not hard requirements for using TorchGeo.
-
 # docs
 ipywidgets==7.7.1
 nbsphinx==0.8.9

requirements/min.old

@@ -1,6 +1,3 @@
-# This file is not managed by dependabot. It documents the minimum version of our
-# dependencies that is supported.
-
 # setup
 setuptools==42.0.0
 

requirements/required.old

@@ -0,0 +1,28 @@
+# setup
+setuptools==62.6.0
+
+# install
+einops==0.4.1
+fiona==1.9a2
+kornia==0.6.5
+matplotlib==3.5.2
+numpy==1.23.0;python_version>='3.8'
+numpy==1.21.6;python_version=='3.7'
+omegaconf==2.2.2
+packaging==21.3
+pillow==9.2.0
+protobuf==3.20.1
+pyproj==3.3.1;python_version>='3.8'
+pyproj==3.2.0;python_version=='3.7'
+pytorch-lightning==1.6.4
+rasterio==1.3b3;python_version>='3.8'
+rasterio==1.2.10;python_version=='3.7'
+rtree==1.0.0
+scikit-learn==1.1.1;python_version>='3.8'
+scikit-learn==1.0.2;python_version=='3.7'
+segmentation-models-pytorch==0.2.1
+shapely==1.8.2
+timm==0.4.12
+torch==1.12.0
+torchmetrics==0.9.2
+torchvision==0.13.0

requirements/required.txt

@@ -1,29 +1,21 @@
-# This file is managed by dependabot and should not be manually edited unless you need
-# to add or remove a dependency. It documents the version of our dependencies used in
-# CI, these are not hard requirements for using TorchGeo.
-
 # setup
 setuptools==62.6.0
 
 # install
 einops==0.4.1
-fiona==1.8.21
+fiona==1.9a2
 kornia==0.6.5
 matplotlib==3.5.2
 numpy==1.23.0;python_version>='3.8'
-numpy==1.21.6;python_version=='3.7'
 omegaconf==2.2.2
 packaging==21.3
 pillow==9.2.0
 protobuf==3.20.1
 pyproj==3.3.1;python_version>='3.8'
-pyproj==3.2.0;python_version=='3.7'
 pytorch-lightning==1.6.4
-rasterio==1.3b3;python_version=='3.10' and platform_system != 'Windows'
-rasterio==1.2.10;python_version<='3.9' or platform_system == 'Windows'
+rasterio==1.3b3;python_version>='3.8'
 rtree==1.0.0
 scikit-learn==1.1.1;python_version>='3.8'
-scikit-learn==1.0.2;python_version=='3.7'
 segmentation-models-pytorch==0.2.1
 shapely==1.8.2
 timm==0.4.12

requirements/style.txt

@@ -1,10 +1,6 @@
-# This file is managed by dependabot and should not be manually edited unless you need
-# to add or remove a dependency. It documents the version of our dependencies used in
-# CI, these are not hard requirements for using TorchGeo.
-
 # style
 black[jupyter]==22.6.0
-flake8==4.0.1;python_version=='3.10'
+flake8==4.0.1
 isort[colors]==5.10.1
 pydocstyle[toml]==6.1.1
 pyupgrade==2.34.0

requirements/tests.txt

@@ -1,7 +1,3 @@
-# This file is managed by dependabot and should not be manually edited unless you need
-# to add or remove a dependency. It documents the version of our dependencies used in
-# CI, these are not hard requirements for using TorchGeo.
-
 # tests
 mypy==0.961
 nbmake==1.3.0

torchgeo/datasets/openbuildings.py

@@ -16,6 +16,7 @@ import rasterio
 import shapely
 import shapely.wkt as wkt
 import torch
+from packaging.version import parse
 from rasterio.crs import CRS
 from rtree.index import Index, Property
 
@@ -384,8 +385,16 @@ class OpenBuildings(VectorDataset):
         """
         x = json.dumps(shapely.geometry.mapping(wkt.loads(x)))
         x = json.loads(x.replace("'", '"'))
+        import fiona
+
+        if parse(fiona.__version__) >= parse("1.9a1"):
+            import fiona.model
+
+            geom = fiona.model.Geometry(**x)
+        else:
+            geom = x
         transformed: Dict[str, Any] = fiona.transform.transform_geom(
-            self._source_crs.to_dict(), self._crs.to_dict(), x
+            self._source_crs.to_dict(), self._crs.to_dict(), geom
         )
         return transformed