Delete treesplantingsitesdataset.py
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treesplantingsitesdataset.py
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# -*- coding: utf-8 -*-
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"""TreesPlantingSitesDataset
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Automatically generated by Colaboratory.
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Original file is located at
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https://colab.research.google.com/drive/1Hvt3Y131OjTl7oGQGS55S_v7-aYu1Yj8
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"""
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!pip install datasets
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from datasets import DatasetBuilder, DownloadManager, DatasetInfo, SplitGenerator, Split
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from datasets.features import Features, Value, Sequence, ClassLabel
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import pandas as pd
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import geopandas as gpd
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import matplotlib.pyplot as plt
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from datasets import Features, Value, ClassLabel
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class TreesPlantingSitesDataset(DatasetBuilder):
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VERSION = "1.0.0"
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def _info(self):
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# Specifies the dataset's features
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return DatasetInfo(
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description="This dataset contains information about tree planting sites from CSV and GeoJSON files.",
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features=Features({
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"OBJECTID": Value("int32"), # Unique identifier for each record
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"streetaddress": Value("string"), # Street address of the tree planting site
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"city": Value("string"), # City where the tree planting site is located
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"zipcode": Value("int32"), # Zip code of the tree planting site
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"facilityid": Value("int32"), # Identifier for the facility
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"present": ClassLabel(names=["False", "True"]), # Indicates if the tree is present (assuming boolean represented as string)
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"neighborhood": Value("string"), # Neighborhood where the tree planting site is located
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"plantingwidth": Value("string"), # Width available for planting
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"plantingcondition": Value("string"), # Condition of the planting site
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"underpowerlines": ClassLabel(names=["False", "True"]), # Indicates if the site is under power lines
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"matureheight": Value("string"), # Expected mature height of the tree
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"GlobalID": Value("string"), # Global unique identifier
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"created_user": Value("string"), # User who created the record
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"created_date": Value("string"), # Date when the record was created
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"last_edited_user": Value("string"), # User who last edited the record
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"last_edited_date": Value("string"), # Date when the record was last edited
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"geometry": Value("string") # Geometry feature from GeoJSON
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}),
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supervised_keys=None, # Provide if the dataset is for supervised learning
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homepage="https://example.com/dataset-homepage", # Replace with the actual URL
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citation="Citation for the dataset",
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)
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def _split_generators(self, dl_manager: DownloadManager):
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# Downloads the data and defines the splits
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urls_to_download = {
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"csv": "https://drive.google.com/uc?export=download&id=18HmgMbtbntWsvAySoZr4nV1KNu-i7GCy",
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"geojson": "https://drive.google.com/uc?export=download&id=1jpFVanNGy7L5tVO-Z_nltbBXKvrcAoDo"
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}
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downloaded_files = dl_manager.download_and_extract(urls_to_download)
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return [
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SplitGenerator(name=Split.TRAIN, gen_kwargs={
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"csv_path": downloaded_files["csv"],
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"geojson_path": downloaded_files["geojson"]
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}),
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# If you have additional splits, add them here
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]
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# ... (previous code)
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def _generate_examples(self, csv_path, geojson_path):
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# Load the data into DataFrame and GeoDataFrame
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csv_data = pd.read_csv(csv_path)
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geojson_data = gpd.read_file(geojson_path)
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# Merge the CSV data with the GeoJSON data on the 'OBJECTID' column
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gdf = geojson_data.merge(csv_data, on='OBJECTID')
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columns_to_extract = [
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"OBJECTID", "streetaddress", "city", "zipcode", "facilityid", "present",
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"neighborhood", "plantingwidth", "plantingcondition", "underpowerlines",
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"matureheight", "GlobalID", "created_user", "created_date",
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"last_edited_user", "last_edited_date", "geometry"
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]
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# Extract the specified columns
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extracted_gdf = gdf[columns_to_extract]
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# Basic statistics: Count the number of planting sites
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number_of_planting_sites = gdf['present'].value_counts()
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print("Number of planting sites:", number_of_planting_sites)
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# Spatial analysis: Group by neighborhood to see the distribution of features
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neighborhood_analysis = gdf.groupby('neighborhood').size()
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print("Distribution by neighborhood:", neighborhood_analysis)
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# Visual analysis: Plot the points on a map
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gdf.plot(marker='*', color='green', markersize=5)
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plt.title('TreesPlantingSitesDataset')
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for id_, row in gdf.iterrows():
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yield id_, {
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"OBJECTID": row["OBJECTID"],
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"neighborhood": row["neighborhood"], # Assuming 'neighborhood' is a column name in your data
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"present": row["present"], # Assuming 'present' indicates if a tree is present
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"geometry": row["geometry"], # Geometry information from GeoJSON
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# Include other fields from your data
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}
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