first commit

Author: dudewheresmycode

.github/workflows/build.yml

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+name: Build and Release
+
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+    branches: ["main"]
+
+jobs:
+
+  build:
+    name: Building Python Tools ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        include:
+          - os: windows-latest
+            artifact_name: python-env-windows.zip
+          # - os: macos-13 # Intel Mac (x64)
+          #   artifact_name: python-env-macos-x64.tar.gz
+          - os: macos-latest
+            artifact_name: python-env-macos-arm64.tar.gz
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      - name: Setup Miniconda
+        uses: conda-incubator/setup-miniconda@v3
+        with:
+          auto-update-conda: true
+          python-version: "3.10"
+          activate-environment: ogs_python_tools
+          environment-file: environment.yml
+          channels: conda-forge,nodefaults
+      
+      - name: Install Requirements
+        shell: bash -el {0}
+        run: conda install -n base -c conda-forge conda-pack mamba -y
+      
+      - name: Cleanup Environment
+        shell: bash -el {0}
+        run: |
+          conda clean --all -y
+          pip cache purge
+
+      - name: Pack Environment
+        shell: bash -el {0}
+        run: conda-pack -n ogs_geo_tools -o ${{ matrix.artifact_name }}
+      
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact_name }}
+          path: ${{ matrix.artifact_name }}

.gitignore

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+ogs_meshery_tools
+out
+.DS_*

README.md

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+Python tools for processing lidar, geotiffs, and feature extraction for automation of most course building steps.
+
+
+Install mamba and conda-forge on the dev machine
+
+```bash
+conda install -n base -c conda-forge mamba
+```
+
+Create environment
+
+```bash
+mamba env create --prefix ./ogs_python_tools -f environment.yml
+```
+
+Activate environment
+
+```bash
+conda activate ./ogs_python_tools
+
+```
+
+
+Then to pack the conda environment:
+```bash
+# exit the environment
+conda deactivate
+
+# clean up unneeded files
+conda clean --all --name ogs_python_tools -y
+
+# create the packed environment
+conda pack -n ogs_python_tools -o out/ogs_python_tools.tar.gz
+```
+
+To install/unpack python tools:
+```bash
+mkdir myenv
+tar -xf example.tar.gz -C myenv
+```

environment.yml

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+name: ogs_python_tools
+channels:
+  - conda-forge
+  - nodefaults
+dependencies:
+  - python=3.10
+  - gdal>=3.8
+  - pdal>=2.7
+  - python-pdal
+  - pip