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feat: adding models and code

README.MD

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+
+This is a code for reproducibility of the Bare Soil models
+
+
+- data / dataset_01_all.parquet - the bare soil dataset
+
+- ecml_bare_soil_models.ipynb - bare soil detectors models code, the config for all variants is included in the notebook
+
+- ecml_conda.yml - the Anacoda configuration file for the virtual environment we utilized
+
+- utils / helpers.py - additional functions, i.e.: for indices computation
+
+
+
+

data/dataset_01_all.parquet

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+version https://git-lfs.github.com/spec/v1
+oid sha256:3c5c436929118d2984b4d2303db198969d2e6c76a98b2933a711b7fd1fdd72dd
+size 312244099

ecml_conda.yml

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+name: ecml_bare
+channels:
+  - conda-forge
+  - defaults
+dependencies:
+  - click=8.0.4
+  - jupyter=1.0.0
+  - pandas=1.4.1
+  - plotly=5.6.0
+  - pyarrow=8.0.0
+  - python=3.9.13
+  - scikit-learn=1.1.3
+  - scipy=1.9.3
+  - seaborn=0.13.2
+  - setuptools=59.5.0
+  - setuptools-git=1.2
+  - statsmodels=0.14.4
+  - streamlit=1.10.0
+  - tqdm=4.63.0
+  - xgboost=1.5.0
+  - yaml=0.2.5
+  - pip:
+    - eli5==0.11.0
+    - pytest==7.2.0

utils/helpers.py

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+import numpy as np
+import seaborn as sns
+import matplotlib.pyplot as plt
+
+
+EPS = 1e-10
+    
+
+def set_style() -> None:
+    sns.set(font='serif')
+    sns.set_style("darkgrid", {
+        "font.family": "serif",
+        "font.serif": ["umr10", "Times", "Palatino", "serif"]
+    })
+    plt.rcParams.update({"mathtext.fontset": "cm", "mathtext.rm": "serif"})
+
+
+# 138, 74, 18, 43
+def bsi(nir, red, blue, green):
+    return ((nir+green-(red+blue))/(nir+green+red+blue+EPS))
+    
+
+# 138, 74
+def sr(nir, red):
+    return (nir)/(red+EPS)
+
+
+# 138, 74
+def ndvi(nir, red):
+    return (nir-red)/(nir+red+EPS)
+
+# 138, 74, 18
+def evi(nir, red, blue):
+    return (2.5*(nir-red))/(nir+6*red-7.5*blue+1+EPS)
+
+
+# 138, 74, 18
+def osavi(nir, red, blue):
+    return (nir-red)/(nir+red+0.16+EPS)
+
+
+def osavi2(nir, red, blue):
+    n = improve_img_levels(nir)
+    r = improve_img_levels(red)
+    b = improve_img_levels(blue)
+    return (1+0.16)*((nir-red)/(nir+red+0.16+EPS))