cassiebuhler commited on
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  1. get_zonal_stats.ipynb +0 -1056
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- {
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- "cells": [
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- {
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- "cell_type": "markdown",
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- "id": "39bf1de3-cba6-475a-a988-ad48e5af4a04",
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- "metadata": {},
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- "source": [
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- "# Get zonal stats "
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- ]
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- },
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- {
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- "cell_type": "code",
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- "execution_count": null,
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- "id": "ba047a55-642d-4c27-a367-5f35f4406218",
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- "metadata": {},
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- "outputs": [],
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- "source": [
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- "import ibis\n",
19
- "import ibis.selectors as s\n",
20
- "from ibis import _\n",
21
- "import fiona\n",
22
- "import geopandas as gpd\n",
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- "import rioxarray\n",
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- "from shapely.geometry import box\n",
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- "\n",
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- "import rasterio\n",
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- "from rasterio.mask import mask\n",
28
- "from rasterstats import zonal_stats\n",
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- "import pandas as pd\n",
30
- "from joblib import Parallel, delayed\n",
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- "\n",
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- "con = ibis.duckdb.connect()\n",
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- "con.load_extension(\"spatial\")\n",
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- "threads = -1"
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- ]
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- },
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- {
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- "cell_type": "code",
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- "execution_count": null,
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- "id": "8b5656db-2d1d-4ca8-826d-7588126e52e8",
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- "metadata": {},
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- "outputs": [],
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- "source": [
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- "# cropping US data to only CA \n",
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- "def crop_raster_to_bounds(tif_file, vector_gdf):\n",
46
- " with rasterio.open(tif_file) as src:\n",
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- " # Get California's bounding box in the same CRS as the raster\n",
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- " california_bounds = vector_gdf.total_bounds\n",
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- " california_bounds = rasterio.coords.BoundingBox(\n",
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- " *california_bounds\n",
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- " )\n",
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- " # Crop the raster to the California bounding box\n",
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- " out_image, out_transform = mask(src, [california_bounds], crop=True)\n",
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- " out_meta = src.meta.copy()\n",
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- " out_meta.update({\n",
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- " \"driver\": \"GTiff\",\n",
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- " \"height\": out_image.shape[1],\n",
58
- " \"width\": out_image.shape[2],\n",
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- " \"transform\": out_transform\n",
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- " })\n",
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- " print(\"Unique values in cropped raster:\", np.unique(out_image))\n",
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- "\n",
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- " return out_image, out_meta\n"
64
- ]
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- },
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- {
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- "cell_type": "code",
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- "execution_count": null,
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- "id": "9a0e3446-16ac-40b0-9e34-db0157038c5a",
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- "metadata": {},
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- "outputs": [],
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- "source": [
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- "def big_zonal_stats(vec_file, tif_file, stats, col_name, n_jobs, verbose=10, timeout=10000):\n",
74
- " gdf = gpd.read_parquet(vec_file)\n",
75
- " if gdf.crs is None:\n",
76
- " gdf = gdf.set_crs(\"EPSG:4326\")\n",
77
- " gdf = gdf.rename(columns={\"geom\": \"geometry\"})\n",
78
- " gdf = gdf.set_geometry(\"geometry\")\n",
79
- " gdf = gdf[gdf[\"geometry\"].notna()].copy()\n",
80
- "\n",
81
- " with rasterio.open(tif_file) as src:\n",
82
- " raster_crs = src.crs\n",
83
- " gdf = gdf.to_crs(raster_crs) # Transform vector to raster CRS\n",
84
- " \n",
85
- " # CA bounding box + convert it to a polygon in raster CRS\n",
86
- " california_polygon = box(*gdf.total_bounds)\n",
87
- " \n",
88
- " out_image, out_transform = mask(src, [california_polygon], crop=True, nodata=src.nodata)\n",
89
- "\n",
90
- " # If raster is 3D, select the first band\n",
91
- " if out_image.ndim == 3:\n",
92
- " out_image = out_image[0]\n",
93
- "\n",
94
- " # compute zonal statistics for each geometry slice\n",
95
- " def get_stats(geom_slice):\n",
96
- " geom = [geom_slice.geometry]\n",
97
- " stats_result = zonal_stats(\n",
98
- " geom, out_image, stats=stats, affine=out_transform, all_touched=True, nodata=src.nodata\n",
99
- " )\n",
100
- " return stats_result[0] if stats_result and stats_result[0].get(\"mean\") is not None else {'mean': None}\n",
101
- "\n",
102
- " output = [get_stats(row) for row in gdf.itertuples()]\n",
103
- " gdf[col_name] = [res['mean'] for res in output]\n",
104
- "\n",
105
- " return gdf"
106
- ]
107
- },
108
- {
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- "cell_type": "code",
110
- "execution_count": null,
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- "id": "ce66bae6-bac5-4837-9b01-fde16a00c303",
112
- "metadata": {},
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- "outputs": [],
114
- "source": [
115
- "# getting local copies of data \n",
116
- "# aws s3 cp s3://vizzuality/hfp-100/hfp_2021_100m_v1-2_cog.tif . --endpoint-url=https://data.source.coop\n",
117
- "# aws s3 cp s3://vizzuality/lg-land-carbon-data/natcrop_bii_100m_cog.tif . --endpoint-url=https://data.source.coop\n",
118
- "# aws s3 cp s3://vizzuality/lg-land-carbon-data/natcrop_fii_100m_cog.tif . --endpoint-url=https://data.source.coop\n",
119
- "# aws s3 cp s3://vizzuality/lg-land-carbon-data/natcrop_expansion_100m_cog.tif . --endpoint-url=https://data.source.coop\n",
120
- "# aws s3 cp s3://vizzuality/lg-land-carbon-data/natcrop_reduction_100m_cog.tif . --endpoint-url=https://data.source.coop\n",
121
- "# aws s3 cp s3://cboettig/carbon/cogs/irrecoverable_c_total_2018.tif . --endpoint-url=https://data.source.coop\n",
122
- "# aws s3 cp s3://cboettig/carbon/cogs/manageable_c_total_2018.tif . --endpoint-url=https://data.source.coop\n",
123
- "# ! aws s3 cp s3://cboettig/justice40/disadvantaged-communities.parquet . --endpoint-url=https://data.source.coop\n",
124
- "# minio/shared-biodiversity/redlist/cog/combined_sr_2022.tif\n",
125
- "# /home/rstudio/minio/shared-biodiversity/redlist/cog/combined_rwr_2022.tif\n",
126
- "# ! aws s3 cp s3://cboettig/social-vulnerability/svi2020_us_tract.parquet . --endpoint-url=https://data.source.coop\n"
127
- ]
128
- },
129
- {
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- "cell_type": "markdown",
131
- "id": "531e7f88-1ce1-4027-b0ab-aab597e9a2b2",
132
- "metadata": {},
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- "source": [
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- "# Biodiversity Data"
135
- ]
136
- },
137
- {
138
- "cell_type": "code",
139
- "execution_count": null,
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- "id": "66dec912-ad8a-41cf-a5c2-6ec9cc350984",
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- "metadata": {},
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- "outputs": [],
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- "source": [
144
- "%%time\n",
145
- "tif_file = 'SpeciesRichness_All.tif'\n",
146
- "vec_file = \"/home/rstudio/github/ca-30x30/ca2024-30m.parquet\"\n",
147
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"richness\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
148
- ]
149
- },
150
- {
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- "cell_type": "code",
152
- "execution_count": null,
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- "id": "b081ec1a-ea91-485e-95f9-12cd06c2002a",
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- "metadata": {},
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- "outputs": [],
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- "source": [
157
- "%%time\n",
158
- "tif_file = 'RSR_All.tif'\n",
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- "vec_file = './cpad-stats-temp.parquet'\n",
160
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'],\n",
161
- " col_name = \"rsr\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")"
162
- ]
163
- },
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- {
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- "cell_type": "code",
166
- "execution_count": null,
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- "id": "d5133f36-404e-4f6a-a90b-eb5f098e6f06",
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- "metadata": {},
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- "outputs": [],
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- "source": [
171
- "%%time\n",
172
- "tif_file = 'combined_sr_2022.tif'\n",
173
- "vec_file = './cpad-stats-temp.parquet'\n",
174
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"all_species_richness\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
175
- ]
176
- },
177
- {
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- "cell_type": "code",
179
- "execution_count": null,
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- "id": "2ce56a66-34e3-4f61-95ae-65d1f06bc468",
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- "metadata": {},
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- "outputs": [],
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- "source": [
184
- "%%time\n",
185
- "tif_file = 'combined_rwr_2022.tif'\n",
186
- "vec_file = './cpad-stats-temp.parquet'\n",
187
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"all_species_rwr\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
188
- ]
189
- },
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- {
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- "cell_type": "markdown",
192
- "id": "6c129894-3775-4842-8767-f81a8f626d2c",
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- "metadata": {},
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- "source": [
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- "# Carbon Data"
196
- ]
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- },
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- {
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- "cell_type": "code",
200
- "execution_count": null,
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- "id": "19c3e402-8712-450f-b3dd-af9d0c01689c",
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- "metadata": {},
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- "outputs": [],
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- "source": [
205
- "%%time\n",
206
- "tif_file = 'irrecoverable_c_total_2018.tif'\n",
207
- "vec_file = './cpad-stats-temp.parquet'\n",
208
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"irrecoverable_carbon\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n",
209
- "\n"
210
- ]
211
- },
212
- {
213
- "cell_type": "code",
214
- "execution_count": null,
215
- "id": "c55c777a-48ce-4403-a171-cfc0d2351df6",
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- "metadata": {},
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- "outputs": [],
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- "source": [
219
- "%%time\n",
220
- "tif_file = 'manageable_c_total_2018.tif'\n",
221
- "vec_file = './cpad-stats-temp.parquet'\n",
222
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"manageable_carbon\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
223
- ]
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- },
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- {
226
- "cell_type": "code",
227
- "execution_count": null,
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- "id": "33ac0fb7-2cde-448d-a634-1973e34ac14f",
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- "metadata": {},
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- "outputs": [],
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- "source": [
232
- "%%time\n",
233
- "tif_file = 'deforest_carbon_100m_cog.tif'\n",
234
- "vec_file = './cpad-stats-temp.parquet'\n",
235
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], \n",
236
- " col_name = \"deforest_carbon\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
237
- ]
238
- },
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- {
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- "cell_type": "markdown",
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- "id": "096c00a8-57af-41d7-93cc-85d85414aa4f",
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- "metadata": {},
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- "source": [
244
- "# Human Impact Data"
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- ]
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- },
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- {
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- "cell_type": "code",
249
- "execution_count": null,
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- "id": "d2a8c10f-e94b-4eef-940f-2af9599edee1",
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- "metadata": {},
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- "outputs": [],
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- "source": [
254
- "%%time\n",
255
- "tif_file = 'natcrop_bii_100m_cog.tif'\n",
256
- "vec_file = './cpad-stats-temp.parquet'\n",
257
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], \n",
258
- " col_name = \"biodiversity_intactness_loss\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
259
- ]
260
- },
261
- {
262
- "cell_type": "code",
263
- "execution_count": null,
264
- "id": "1c318f39-7ca0-4f3c-80fb-73f72202e4e0",
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- "metadata": {},
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- "outputs": [],
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- "source": [
268
- "%%time\n",
269
- "tif_file = 'natcrop_fii_100m_cog.tif'\n",
270
- "vec_file = './cpad-stats-temp.parquet'\n",
271
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'],\n",
272
- " col_name = \"forest_integrity_loss\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n",
273
- "\n"
274
- ]
275
- },
276
- {
277
- "cell_type": "code",
278
- "execution_count": null,
279
- "id": "aef9070a-c87a-463e-81b8-3cc6c5c9d484",
280
- "metadata": {},
281
- "outputs": [],
282
- "source": [
283
- "%%time\n",
284
- "tif_file = 'natcrop_expansion_100m_cog.tif'\n",
285
- "vec_file = './cpad-stats-temp.parquet'\n",
286
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"crop_expansion\", n_jobs=threads, verbose=0)\n",
287
- "gpd.GeoDataFrame(df, geometry=\"geometry\").to_parquet(\"cpad-stats-temp.parquet\")\n"
288
- ]
289
- },
290
- {
291
- "cell_type": "code",
292
- "execution_count": null,
293
- "id": "d94f937b-b32c-4de1-b4ac-93ce33f0919f",
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- "metadata": {},
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- "outputs": [],
296
- "source": [
297
- "%%time\n",
298
- "tif_file = 'natcrop_reduction_100m_cog.tif'\n",
299
- "vec_file = './cpad-stats-temp.parquet'\n",
300
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"crop_reduction\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
301
- ]
302
- },
303
- {
304
- "cell_type": "code",
305
- "execution_count": null,
306
- "id": "6bdaba61-30c1-49d6-a4e6-db68f1daafa3",
307
- "metadata": {},
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- "outputs": [],
309
- "source": [
310
- "%%time\n",
311
- "tif_file = 'hfp_2021_100m_v1-2_cog.tif'\n",
312
- "vec_file = './cpad-stats-temp.parquet'\n",
313
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"human_impact\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
314
- ]
315
- },
316
- {
317
- "cell_type": "markdown",
318
- "id": "f8e037d4-7a34-42bc-941f-0c09ee80ef3b",
319
- "metadata": {},
320
- "source": [
321
- "# Need to convert SVI & Justice40 files to tif"
322
- ]
323
- },
324
- {
325
- "cell_type": "code",
326
- "execution_count": null,
327
- "id": "c4a19013-65f1-4eef-be2d-0cf1be3d0f7f",
328
- "metadata": {},
329
- "outputs": [],
330
- "source": [
331
- "import geopandas as gpd\n",
332
- "import numpy as np\n",
333
- "import rasterio\n",
334
- "from rasterio.features import rasterize\n",
335
- "from rasterio.transform import from_bounds\n",
336
- "\n",
337
- "def get_geotiff(gdf, output_file,col):\n",
338
- " gdf = gdf.set_geometry(\"geometry\")\n",
339
- " gdf = gdf.set_crs(\"EPSG:4326\")\n",
340
- " print(gdf.crs)\n",
341
- "\n",
342
- " # Set raster properties\n",
343
- " minx, miny, maxx, maxy = gdf.total_bounds # Get the bounds of the geometry\n",
344
- " pixel_size = 0.01 # Define the pixel size in units of the CRS\n",
345
- " width = int((maxx - minx) / pixel_size)\n",
346
- " height = int((maxy - miny) / pixel_size)\n",
347
- " transform = from_bounds(minx, miny, maxx, maxy, width, height)\n",
348
- " \n",
349
- " # Define rasterization with continuous values\n",
350
- " shapes = ((geom, value) for geom, value in zip(gdf.geometry, gdf[col]))\n",
351
- " raster = rasterize(\n",
352
- " shapes,\n",
353
- " out_shape=(height, width),\n",
354
- " transform=transform,\n",
355
- " fill=0.0, # Background value for areas outside the geometry\n",
356
- " dtype=\"float32\" # Set data type to handle continuous values\n",
357
- " )\n",
358
- " print(\"Unique values in raster:\", np.unique(raster))\n",
359
- "\n",
360
- " # Define GeoTIFF metadata\n",
361
- " out_meta = {\n",
362
- " \"driver\": \"GTiff\",\n",
363
- " \"height\": height,\n",
364
- " \"width\": width,\n",
365
- " \"count\": 1,\n",
366
- " \"dtype\": raster.dtype,\n",
367
- " \"crs\": gdf.crs,\n",
368
- " \"transform\": transform,\n",
369
- " \"compress\": \"deflate\" # Use compression to reduce file size\n",
370
- " }\n",
371
- " \n",
372
- " # Write to a GeoTIFF file with COG options\n",
373
- " with rasterio.open(output_file, \"w\", **out_meta) as dest:\n",
374
- " dest.write(raster, 1)\n",
375
- " dest.build_overviews([2, 4, 8, 16], rasterio.enums.Resampling.average)\n",
376
- " dest.update_tags(1, TIFFTAG_RESOLUTION_UNIT=\"Meter\")\n"
377
- ]
378
- },
379
- {
380
- "cell_type": "markdown",
381
- "id": "f4925a74-5ed2-49a4-845b-6a0f0398a43e",
382
- "metadata": {},
383
- "source": [
384
- "# SVI"
385
- ]
386
- },
387
- {
388
- "cell_type": "code",
389
- "execution_count": null,
390
- "id": "4e678f01-73af-4f99-a565-e9b7f04d9547",
391
- "metadata": {},
392
- "outputs": [],
393
- "source": [
394
- "# clean up SVI data\n",
395
- "svi_df = (con\n",
396
- " .read_parquet(\"svi2020_us_tract.parquet\")\n",
397
- " .select(\"RPL_THEMES\",\"RPL_THEME1\",\"RPL_THEME2\",\"RPL_THEME3\",\"RPL_THEME4\",\"Shape\")\n",
398
- " .rename(SVI = \"RPL_THEMES\", socioeconomic = \"RPL_THEME1\", \n",
399
- " household_char = \"RPL_THEME2\", racial_ethnic_minority = \"RPL_THEME3\",\n",
400
- " housing_transit = \"RPL_THEME4\", geometry = \"Shape\")\n",
401
- ".cast({\"geometry\":\"geometry\"})\n",
402
- ")\n",
403
- "svi_df.execute().to_parquet(\"svi2020_us_tract_clean.parquet\")\n"
404
- ]
405
- },
406
- {
407
- "cell_type": "code",
408
- "execution_count": null,
409
- "id": "c5046d6b-9798-46d3-a1bc-548e29414007",
410
- "metadata": {},
411
- "outputs": [],
412
- "source": [
413
- "gdf = gpd.read_parquet(\"svi2020_us_tract_clean.parquet\")\n",
414
- "svi = gdf[['SVI','geometry']]\n",
415
- "socio = gdf[['socioeconomic','geometry']]\n",
416
- "house = gdf[['household_char','geometry']]\n",
417
- "minority = gdf[['racial_ethnic_minority','geometry']]\n",
418
- "transit = gdf[['housing_transit','geometry']]\n",
419
- "\n",
420
- "#convert SVI parquet to tif\n",
421
- "get_geotiff(svi,\"svi.tif\",\"SVI\")\n",
422
- "get_geotiff(socio,\"svi_socioeconomic.tif\",\"socioeconomic\")\n",
423
- "get_geotiff(house,\"svi_household.tif\",\"household_char\")\n",
424
- "get_geotiff(minority,\"svi_minority.tif\",\"racial_ethnic_minority\")\n",
425
- "get_geotiff(transit,\"svi_transit.tif\",\"housing_transit\")"
426
- ]
427
- },
428
- {
429
- "cell_type": "code",
430
- "execution_count": null,
431
- "id": "6a36b77f-d0be-45bd-9318-da4b57eaf353",
432
- "metadata": {},
433
- "outputs": [],
434
- "source": [
435
- "%%time\n",
436
- "tif_file = 'svi.tif'\n",
437
- "vec_file = './cpad-stats-temp.parquet'\n",
438
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"SVI\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n",
439
- "\n"
440
- ]
441
- },
442
- {
443
- "cell_type": "code",
444
- "execution_count": null,
445
- "id": "05ef74e2-3f23-4f69-8cd3-8862cb73a259",
446
- "metadata": {},
447
- "outputs": [],
448
- "source": [
449
- "%%time\n",
450
- "vec_file = './cpad-stats-temp.parquet'\n",
451
- "tif_file = 'svi_socioeconomic.tif'\n",
452
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"socioeconomic_status\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n",
453
- "\n"
454
- ]
455
- },
456
- {
457
- "cell_type": "code",
458
- "execution_count": null,
459
- "id": "23417a03-38c2-4b31-8340-f08ec8a11631",
460
- "metadata": {},
461
- "outputs": [],
462
- "source": [
463
- "%%time\n",
464
- "vec_file = './cpad-stats-temp.parquet'\n",
465
- "tif_file = 'svi_household.tif'\n",
466
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"household_char\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n",
467
- "\n"
468
- ]
469
- },
470
- {
471
- "cell_type": "code",
472
- "execution_count": null,
473
- "id": "de86d7f0-6cdc-4d05-bdee-d9803cbd83bd",
474
- "metadata": {},
475
- "outputs": [],
476
- "source": [
477
- "%%time\n",
478
- "vec_file = './cpad-stats-temp.parquet'\n",
479
- "tif_file = 'svi_minority.tif'\n",
480
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"racial_ethnic_minority\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
481
- ]
482
- },
483
- {
484
- "cell_type": "code",
485
- "execution_count": null,
486
- "id": "0c49dd50-7dd3-4240-9af8-3e32ec656bc0",
487
- "metadata": {},
488
- "outputs": [],
489
- "source": [
490
- "%%time\n",
491
- "vec_file = './cpad-stats-temp.parquet'\n",
492
- "tif_file = 'svi_transit.tif'\n",
493
- "df = big_zonal_stats(vec_file, tif_file, stats = ['mean'], col_name = \"housing_transit\", n_jobs=threads, verbose=0).to_parquet(\"cpad-stats-temp.parquet\")\n"
494
- ]
495
- },
496
- {
497
- "cell_type": "markdown",
498
- "id": "ff4b6604-9828-4882-90bd-554c21f5c6e6",
499
- "metadata": {},
500
- "source": [
501
- "# Justice40 "
502
- ]
503
- },
504
- {
505
- "cell_type": "code",
506
- "execution_count": null,
507
- "id": "3678a91f-72f7-4339-a409-a97776cba043",
508
- "metadata": {},
509
- "outputs": [],
510
- "source": [
511
- "#clean up\n",
512
- "justice40 = (con\n",
513
- " .read_parquet(\"disadvantaged-communities.parquet\")\n",
514
- " .rename(geometry = \"SHAPE\",justice40=\"Disadvan\")\n",
515
- " .filter(_.StateName == \"California\")\n",
516
- " .mutate(geometry = _.geometry.convert(\"ESRI:102039\",\"EPSG:4326\"))\n",
517
- " .select(\"justice40\",\"geometry\")\n",
518
- " )\n",
519
- "justice40.execute().to_parquet(\"ca_justice40.parquet\")"
520
- ]
521
- },
522
- {
523
- "cell_type": "code",
524
- "execution_count": null,
525
- "id": "8faa425f-6f9c-4189-a53a-24dd0250c539",
526
- "metadata": {},
527
- "outputs": [],
528
- "source": [
529
- "# #justice40 is either 0 or 1, so we want to get the percentage of polygon where justice40 = 1. \n",
530
- "\n",
531
- "def big_zonal_stats_binary(vec_file, justice40_file, col_name,projected_crs=\"EPSG:3310\"):\n",
532
- " # Read both vector files as GeoDataFrames\n",
533
- " gdf = gpd.read_parquet(vec_file)\n",
534
- " justice40_gdf = gpd.read_parquet(justice40_file)\n",
535
- " \n",
536
- " # Set CRS if not already set (assuming both should be in EPSG:4326, modify if needed)\n",
537
- " if gdf.crs is None:\n",
538
- " gdf = gdf.set_crs(\"EPSG:4326\")\n",
539
- " if justice40_gdf.crs is None:\n",
540
- " justice40_gdf = justice40_gdf.set_crs(\"EPSG:4326\")\n",
541
- " # Ensure both GeoDataFrames are in the same CRS and reproject to a projected CRS for area calculations\n",
542
- " gdf = gdf.to_crs(projected_crs)\n",
543
- " justice40_gdf = justice40_gdf.to_crs(projected_crs)\n",
544
- " \n",
545
- " # Ensure both GeoDataFrames are in the same CRS\n",
546
- " gdf = gdf.to_crs(justice40_gdf.crs)\n",
547
- " \n",
548
- " # Filter justice40 polygons where justice40 == 1\n",
549
- " justice40_gdf = justice40_gdf[justice40_gdf['justice40'] == 1].copy()\n",
550
- " \n",
551
- " # Prepare a list to hold percentage of justice40 == 1 for each polygon\n",
552
- " percentages = []\n",
553
- " \n",
554
- " # Iterate over each polygon in the main GeoDataFrame\n",
555
- " for geom in gdf.geometry:\n",
556
- " # Find intersecting justice40 polygons\n",
557
- " justice40_intersections = justice40_gdf[justice40_gdf.intersects(geom)].copy()\n",
558
- " \n",
559
- " # Calculate the intersection area\n",
560
- " if not justice40_intersections.empty:\n",
561
- " justice40_intersections['intersection'] = justice40_intersections.intersection(geom)\n",
562
- " total_intersection_area = justice40_intersections['intersection'].area.sum()\n",
563
- " \n",
564
- " # Calculate percentage based on original polygon's area\n",
565
- " percentage_1 = (total_intersection_area / geom.area) \n",
566
- " else:\n",
567
- " percentage_1 = 0.0 # No intersection with justice40 == 1 polygons\n",
568
- " \n",
569
- " # Append result\n",
570
- " percentages.append(percentage_1)\n",
571
- " \n",
572
- " # Add results to the original GeoDataFrame\n",
573
- " gdf[col_name] = percentages\n",
574
- " return gdf\n",
575
- "\n",
576
- "\n"
577
- ]
578
- },
579
- {
580
- "cell_type": "code",
581
- "execution_count": null,
582
- "id": "fe80fc28-73ce-4a26-9925-851c2798e467",
583
- "metadata": {},
584
- "outputs": [],
585
- "source": [
586
- "%%time\n",
587
- "vec_file = './cpad-stats-temp.parquet'\n",
588
- "\n",
589
- "df = big_zonal_stats_binary(vec_file, \"ca_justice40.parquet\", col_name=\"percent_disadvantaged\")\n",
590
- "df.to_parquet(\"cpad-stats-temp.parquet\")\n"
591
- ]
592
- },
593
- {
594
- "cell_type": "markdown",
595
- "id": "5438a4f4-377e-41fe-800b-8ffc1f33caa0",
596
- "metadata": {},
597
- "source": [
598
- "# Fire"
599
- ]
600
- },
601
- {
602
- "cell_type": "code",
603
- "execution_count": null,
604
- "id": "4bd83b4d-01df-49d8-99e1-6740d365c833",
605
- "metadata": {},
606
- "outputs": [],
607
- "source": [
608
- "import geopandas as gpd\n",
609
- "\n",
610
- "#get percentage of polygon with fire occurrence \n",
611
- "def fire_stats(file_name, fire_df, col_name):\n",
612
- " gdf = gpd.read_parquet(file_name)\n",
613
- " \n",
614
- " percentages = []\n",
615
- " # Find all fires that intersect with the current protected area \n",
616
- " for geom in gdf.geometry:\n",
617
- " fire_intersections = fire_df[fire_df.intersects(geom)].copy()\n",
618
- " if not fire_intersections.empty:\n",
619
- " # If there is only one intersecting fire, compute the intersection area\n",
620
- " if len(fire_intersections) == 1:\n",
621
- " intersection_area = fire_intersections.geometry.iloc[0].intersection(geom).area\n",
622
- " else:\n",
623
- " # If there are multiple intersecting fires, use a union to avoid double-counting\n",
624
- " unioned_fires = fire_intersections.unary_union\n",
625
- " intersection_area = unioned_fires.intersection(geom).area\n",
626
- " \n",
627
- " percentage_1 = round((intersection_area / geom.area),3)\n",
628
- " else:\n",
629
- " percentage_1 = 0.0 \n",
630
- "\n",
631
- " percentages.append(percentage_1)\n",
632
- " \n",
633
- " gdf[col_name] = percentages\n",
634
- " return gdf\n"
635
- ]
636
- },
637
- {
638
- "cell_type": "code",
639
- "execution_count": null,
640
- "id": "4ce35cea-8897-42c0-b1f6-01b414a5b556",
641
- "metadata": {},
642
- "outputs": [],
643
- "source": [
644
- "#historical fire perimeters \n",
645
- "fire_20 = (con\n",
646
- " .read_parquet(\"firep22_1.parquet\")\n",
647
- " .rename(year = \"YEAR_\")\n",
648
- " .filter(_.STATE == \"CA\", _.year != '')\n",
649
- " .cast({\"year\":\"int\"})\n",
650
- " .filter(_.year>=2003)\n",
651
- " .select(\"year\",\"geometry\")\n",
652
- " .mutate(\n",
653
- " geometry=ibis.ifelse(\n",
654
- " _.geometry.is_valid(),\n",
655
- " _.geometry, # Keep the geometry if it's valid\n",
656
- " _.geometry.buffer(0) # Apply buffer(0) to fix invalid geometries\n",
657
- " )\n",
658
- " )\n",
659
- " )\n",
660
- "fire_20.execute().to_parquet(\"ca-fire-20yrs.parquet\")\n",
661
- "fire_10 = fire_20.filter(_.year>=2013)\n",
662
- "fire_5 = fire_20.filter(_.year>=2018)\n",
663
- "fire_2 = fire_20.filter(_.year>=2022)\n",
664
- "\n",
665
- "\n",
666
- "fire_20_df = fire_20.execute().set_crs(\"EPSG:3310\")\n",
667
- "fire_10_df = fire_10.execute().set_crs(\"EPSG:3310\")\n",
668
- "fire_5_df = fire_5.execute().set_crs(\"EPSG:3310\")\n",
669
- "fire_2_df = fire_2.execute().set_crs(\"EPSG:3310\")\n"
670
- ]
671
- },
672
- {
673
- "cell_type": "code",
674
- "execution_count": null,
675
- "id": "0a041210-6ffe-49b0-b4a7-3a9220acedb9",
676
- "metadata": {},
677
- "outputs": [],
678
- "source": [
679
- "#prescribed burns\n",
680
- "rxburn_20 = (con\n",
681
- " .read_parquet(\"rxburn22_1.parquet\")\n",
682
- " .rename(year = \"YEAR_\")\n",
683
- " .filter(_.STATE == \"CA\", _.year != ' ', _.year != '')\n",
684
- " .cast({\"year\":\"int\"})\n",
685
- " .filter(_.year>=2003)\n",
686
- " .select(\"year\",\"geometry\")\n",
687
- " .mutate(\n",
688
- " geometry=ibis.ifelse(\n",
689
- " _.geometry.is_valid(),\n",
690
- " _.geometry, # Keep the geometry if it's valid\n",
691
- " _.geometry.buffer(0) # Apply buffer(0) to fix invalid geometries\n",
692
- " )\n",
693
- " )\n",
694
- " )\n",
695
- "\n",
696
- "rxburn_20.execute().to_parquet(\"ca-rxburn-20yrs.parquet\")\n",
697
- "rxburn_10 = (rxburn_20.filter(_.year>=2013))\n",
698
- "rxburn_5 = (rxburn_20.filter(_.year>=2018))\n",
699
- "rxburn_2 = (rxburn_20.filter(_.year>=2022))\n",
700
- "\n",
701
- "rxburn_20_df = rxburn_20.execute().set_crs(\"EPSG:3310\")\n",
702
- "rxburn_10_df = rxburn_10.execute().set_crs(\"EPSG:3310\")\n",
703
- "rxburn_5_df = rxburn_5.execute().set_crs(\"EPSG:3310\")\n",
704
- "rxburn_2_df = rxburn_2.execute().set_crs(\"EPSG:3310\")"
705
- ]
706
- },
707
- {
708
- "cell_type": "code",
709
- "execution_count": null,
710
- "id": "fc955b02-efc1-4ae3-b8e4-ea424d491a68",
711
- "metadata": {},
712
- "outputs": [],
713
- "source": [
714
- "# need to validate geometries, using epsg:3310 to match fire polygons\n",
715
- "ca = (con\n",
716
- " .read_parquet('cpad-stats-temp.parquet')\n",
717
- " .mutate(geom = _.geom.convert(\"EPSG:4326\",\"EPSG:3310\"))\n",
718
- " .mutate(\n",
719
- " geometry=ibis.ifelse(\n",
720
- " _.geom.is_valid(),\n",
721
- " _.geom, # Keep the geometry if it's valid\n",
722
- " _.geom.buffer(0) # Apply buffer(0) to fix invalid geometries\n",
723
- " )\n",
724
- " )\n",
725
- " .drop('geom')\n",
726
- " )\n",
727
- "gdf = ca.execute()\n",
728
- "gdf = gdf.set_crs('EPSG:3310')\n",
729
- "gdf.to_parquet('cpad-stats-temp-EPSG3310.parquet')\n"
730
- ]
731
- },
732
- {
733
- "cell_type": "code",
734
- "execution_count": null,
735
- "id": "68e25266-efc8-4378-afc5-95c7a769ca81",
736
- "metadata": {},
737
- "outputs": [],
738
- "source": [
739
- "%%time\n",
740
- "file_name = 'cpad-stats-temp-EPSG3310.parquet'\n",
741
- "\n",
742
- "names = [\"percent_fire_20yr\", \"percent_fire_10yr\", \"percent_fire_5yr\",\n",
743
- " \"percent_fire_2yr\",\"percent_rxburn_20yr\", \"percent_rxburn_10yr\", \n",
744
- " \"percent_rxburn_5yr\",\"percent_rxburn_2yr\"]\n",
745
- "dfs = [fire_20_df,fire_10_df,fire_5_df,fire_2_df,rxburn_20_df,rxburn_10_df,rxburn_5_df,rxburn_2_df]\n",
746
- "\n",
747
- "for df,name in zip(dfs,names):\n",
748
- " df_stat = fire_stats(file_name,df, col_name=name)\n",
749
- " df_stat.to_parquet(file_name)"
750
- ]
751
- },
752
- {
753
- "cell_type": "code",
754
- "execution_count": null,
755
- "id": "cd4acb35-d1a3-4632-ae30-c6e3e923e94c",
756
- "metadata": {},
757
- "outputs": [],
758
- "source": [
759
- "#save data back to cpad-stats-temp\n",
760
- "# (not really necessary but I want to reuse the same code)\n",
761
- "ca = (con\n",
762
- " .read_parquet(file_name)\n",
763
- " .mutate(geometry = _.geometry.convert(\"EPSG:3310\",\"EPSG:4326\"))\n",
764
- " )\n",
765
- "gdf = ca.execute()\n",
766
- "gdf= gdf.set_crs('EPSG:4326')\n",
767
- "gdf.to_parquet(\"cpad-stats-temp.parquet\")\n",
768
- "\n"
769
- ]
770
- },
771
- {
772
- "cell_type": "markdown",
773
- "id": "e3083b85-1322-4188-ac08-e73c2570978c",
774
- "metadata": {},
775
- "source": [
776
- "# Cleaning up + Rounding floats"
777
- ]
778
- },
779
- {
780
- "cell_type": "code",
781
- "execution_count": null,
782
- "id": "2e4de199-82d4-4e2b-8572-6fe19b57d1ee",
783
- "metadata": {},
784
- "outputs": [],
785
- "source": [
786
- "## clean up\n",
787
- "con = ibis.duckdb.connect(extensions=[\"spatial\"])\n",
788
- "ca_geom = con.read_parquet(\"ca2024-30m.parquet\").cast({\"geom\":\"geometry\"}).select(\"id\",\"geom\")\n",
789
- "\n",
790
- "ca = (con\n",
791
- " .read_parquet(\"cpad-stats-temp.parquet\")\n",
792
- " .cast({\n",
793
- " \"crop_expansion\": \"int64\",\n",
794
- " \"crop_reduction\": \"int64\",\n",
795
- " \"manageable_carbon\": \"int64\",\n",
796
- " \"irrecoverable_carbon\": \"int64\"\n",
797
- " })\n",
798
- " .mutate(\n",
799
- " richness=_.richness.round(3),\n",
800
- " rsr=_.rsr.round(3),\n",
801
- " all_species_rwr=_.all_species_rwr.round(3),\n",
802
- " all_species_richness=_.all_species_richness.round(3),\n",
803
- " percent_disadvantaged=(_.percent_disadvantaged).round(3),\n",
804
- " svi=_.svi.round(3),\n",
805
- " svi_socioeconomic_status=_.socioeconomic_status.round(3),\n",
806
- " svi_household_char=_.household_char.round(3),\n",
807
- " svi_racial_ethnic_minority=_.racial_ethnic_minority.round(3),\n",
808
- " svi_housing_transit=_.housing_transit.round(3),\n",
809
- " human_impact=_.human_impact.round(3),\n",
810
- " deforest_carbon=_.deforest_carbon.round(3),\n",
811
- " biodiversity_intactness_loss=_.biodiversity_intactness_loss.round(3),\n",
812
- " forest_integrity_loss=_.forest_integrity_loss.round(3),\n",
813
- " percent_fire_20yr = _.percent_fire_20yr.round(3),\n",
814
- " percent_fire_10yr = _.percent_fire_10yr.round(3),\n",
815
- " percent_fire_5yr = _.percent_fire_5yr.round(3),\n",
816
- " percent_fire_2yr = _.percent_fire_2yr.round(3),\n",
817
- " percent_rxburn_20yr = _.percent_rxburn_20yr.round(3),\n",
818
- " percent_rxburn_10yr = _.percent_rxburn_10yr.round(3),\n",
819
- " percent_rxburn_5yr = _.percent_rxburn_5yr.round(3),\n",
820
- " percent_rxburn_2yr = _.percent_rxburn_2yr.round(3),\n",
821
- " )\n",
822
- " # only grabbing columns we are making charts with \n",
823
- " .select('established', 'reGAP', 'name', 'access_type', 'manager', 'manager_type', 'Easement', 'Acres', 'id', 'type','richness', \n",
824
- " 'rsr', 'irrecoverable_carbon', 'manageable_carbon', 'percent_fire_20yr', 'percent_fire_10yr', 'percent_fire_5yr','percent_fire_2yr',\n",
825
- " 'percent_rxburn_20yr', 'percent_rxburn_10yr', 'percent_rxburn_5yr','percent_rxburn_2yr', 'percent_disadvantaged',\n",
826
- " 'svi', 'svi_socioeconomic_status', 'svi_household_char', 'svi_racial_ethnic_minority',\n",
827
- " 'svi_housing_transit', 'deforest_carbon','human_impact'\n",
828
- " )\n",
829
- " .join(ca_geom, \"id\", how=\"inner\")\n",
830
- " )\n",
831
- "\n",
832
- "ca.head(5).execute()\n"
833
- ]
834
- },
835
- {
836
- "cell_type": "markdown",
837
- "id": "3780de2c-3a68-442c-bb3b-64c792418979",
838
- "metadata": {},
839
- "source": [
840
- "# Save as PMTiles + Upload data"
841
- ]
842
- },
843
- {
844
- "cell_type": "code",
845
- "execution_count": 1,
846
- "id": "05c791c9-888a-483a-9dbb-a2ba7eb1bce2",
847
- "metadata": {},
848
- "outputs": [
849
- {
850
- "name": "stderr",
851
- "output_type": "stream",
852
- "text": [
853
- "Note: Environment variable`HF_TOKEN` is set and is the current active token independently from the token you've just configured.\n"
854
- ]
855
- }
856
- ],
857
- "source": [
858
- "import subprocess\n",
859
- "import os\n",
860
- "from huggingface_hub import HfApi, login\n",
861
- "import streamlit as st\n",
862
- "\n",
863
- "login(st.secrets[\"HF_TOKEN\"])\n",
864
- "# api = HfApi(add_to_git_credential=False)\n",
865
- "api = HfApi()\n",
866
- "\n",
867
- "def hf_upload(file, repo_id,repo_type):\n",
868
- " info = api.upload_file(\n",
869
- " path_or_fileobj=file,\n",
870
- " path_in_repo=file,\n",
871
- " repo_id=repo_id,\n",
872
- " repo_type=repo_type,\n",
873
- " )\n",
874
- "def generate_pmtiles(input_file, output_file, max_zoom=12):\n",
875
- " # Ensure Tippecanoe is installed\n",
876
- " if subprocess.call([\"which\", \"tippecanoe\"], stdout=subprocess.DEVNULL) != 0:\n",
877
- " raise RuntimeError(\"Tippecanoe is not installed or not in PATH\")\n",
878
- "\n",
879
- " # Construct the Tippecanoe command\n",
880
- " command = [\n",
881
- " \"tippecanoe\",\n",
882
- " \"-o\", output_file,\n",
883
- " \"-zg\",\n",
884
- " \"--extend-zooms-if-still-dropping\",\n",
885
- " \"--force\",\n",
886
- " \"--projection\", \"EPSG:4326\", \n",
887
- " \"-L\",\"layer:\"+input_file,\n",
888
- " ]\n",
889
- " # Run Tippecanoe\n",
890
- " try:\n",
891
- " subprocess.run(command, check=True)\n",
892
- " print(f\"Successfully generated PMTiles file: {output_file}\")\n",
893
- " except subprocess.CalledProcessError as e:\n",
894
- " print(f\"Error running Tippecanoe: {e}\")\n",
895
- "\n"
896
- ]
897
- },
898
- {
899
- "cell_type": "code",
900
- "execution_count": null,
901
- "id": "1f2d179d-6d47-4e84-83c6-7cb3d969fc00",
902
- "metadata": {},
903
- "outputs": [],
904
- "source": [
905
- "gdf = ca.execute().set_crs(\"EPSG:4326\")\n",
906
- "gdf.to_file(\"cpad-stats.geojson\")\n",
907
- "\n",
908
- "generate_pmtiles(\"cpad-stats.geojson\", \"cpad-stats.pmtiles\")\n",
909
- "hf_upload(\"cpad-stats.pmtiles\", \"boettiger-lab/ca-30x30\",\"dataset\")\n",
910
- "\n",
911
- "gdf.to_parquet(\"cpad-stats.parquet\")\n",
912
- "hf_upload(\"cpad-stats.parquet\", \"boettiger-lab/ca-30x30\",\"dataset\")\n",
913
- "hf_upload(\"cpad-stats.parquet\", \"boettiger-lab/ca-30x30\",\"space\")\n",
914
- "\n"
915
- ]
916
- },
917
- {
918
- "cell_type": "markdown",
919
- "id": "09467342-c160-413b-9cdc-31a4bec968cf",
920
- "metadata": {},
921
- "source": [
922
- "# Redoing fire polygons pmtiles to have each range be its own layer "
923
- ]
924
- },
925
- {
926
- "cell_type": "code",
927
- "execution_count": null,
928
- "id": "2161c50b-0328-474f-aa57-215e14fe33c2",
929
- "metadata": {},
930
- "outputs": [],
931
- "source": [
932
- "def generate_pmtiles(input_file1, input_file2, input_file3, input_file4, output_file, max_zoom=12):\n",
933
- " # Ensure Tippecanoe is installed\n",
934
- " if subprocess.call([\"which\", \"tippecanoe\"], stdout=subprocess.DEVNULL) != 0:\n",
935
- " raise RuntimeError(\"Tippecanoe is not installed or not in PATH\")\n",
936
- "\n",
937
- " # Construct the Tippecanoe command\n",
938
- " command = [\n",
939
- " \"tippecanoe\",\n",
940
- " \"-o\", output_file,\n",
941
- " \"-zg\",\n",
942
- " \"--extend-zooms-if-still-dropping\",\n",
943
- " \"--force\",\n",
944
- " \"--projection\", \"EPSG:4326\", \n",
945
- " \"-L\",\"layer1:\"+input_file1,\n",
946
- " \"-L\",\"layer2:\"+input_file2,\n",
947
- " \"-L\",\"layer3:\"+input_file3,\n",
948
- " \"-L\",\"layer4:\"+input_file4,\n",
949
- "\n",
950
- " ]\n",
951
- " # Run Tippecanoe\n",
952
- " try:\n",
953
- " subprocess.run(command, check=True)\n",
954
- " print(f\"Successfully generated PMTiles file: {output_file}\")\n",
955
- " except subprocess.CalledProcessError as e:\n",
956
- " print(f\"Error running Tippecanoe: {e}\")\n"
957
- ]
958
- },
959
- {
960
- "cell_type": "code",
961
- "execution_count": null,
962
- "id": "3a15d11f-ef32-4af3-8b72-b43acd43cf08",
963
- "metadata": {},
964
- "outputs": [],
965
- "source": [
966
- "rxburn_20 = (con\n",
967
- " .read_parquet(\"rxburn22_1.parquet\")\n",
968
- " .rename(year = \"YEAR_\")\n",
969
- " .filter(_.STATE == \"CA\", _.year != ' ', _.year != '')\n",
970
- " .cast({\"year\":\"int\"})\n",
971
- " .filter(_.year>=2003)\n",
972
- " .mutate(\n",
973
- " geometry=ibis.ifelse(\n",
974
- " _.geometry.is_valid(),\n",
975
- " _.geometry, # Keep the geometry if it's valid\n",
976
- " _.geometry.buffer(0) # Apply buffer(0) to fix invalid geometries\n",
977
- " )\n",
978
- " )\n",
979
- " .mutate(geometry = _.geometry.convert(\"EPSG:3310\",\"EPSG:4326\"))\n",
980
- " )\n",
981
- "\n",
982
- "rxburn_10 = (rxburn_20.filter(_.year>=2013))\n",
983
- "rxburn_5 = (rxburn_20.filter(_.year>=2018))\n",
984
- "rxburn_2 = (rxburn_20.filter(_.year>=2022))\n",
985
- "\n",
986
- "rxburn_20_df = rxburn_20.execute().set_crs(\"EPSG:4326\").to_file(\"rxburn_20.geojson\")\n",
987
- "rxburn_10_df = rxburn_10.execute().set_crs(\"EPSG:4326\").to_file(\"rxburn_10.geojson\")\n",
988
- "rxburn_5_df = rxburn_5.execute().set_crs(\"EPSG:4326\").to_file(\"rxburn_5.geojson\")\n",
989
- "rxburn_2_df = rxburn_2.execute().set_crs(\"EPSG:4326\").to_file(\"rxburn_2.geojson\")\n",
990
- "\n",
991
- "\n",
992
- "generate_pmtiles(\"rxburn_20.geojson\",\"rxburn_10.geojson\",\"rxburn_5.geojson\",\"rxburn_2.geojson\",\"cal_rxburn_2022.pmtiles\")\n",
993
- "hf_upload(\"cal_rxburn_2022.pmtiles\", \"boettiger-lab/ca-30x30\",\"dataset\")\n"
994
- ]
995
- },
996
- {
997
- "cell_type": "code",
998
- "execution_count": null,
999
- "id": "1220c348-c68b-4475-ba0f-ef563fea7345",
1000
- "metadata": {},
1001
- "outputs": [],
1002
- "source": [
1003
- "fire_20 = (con\n",
1004
- " .read_parquet(\"firep22_1.parquet\")\n",
1005
- " .rename(year = \"YEAR_\")\n",
1006
- " .filter(_.STATE == \"CA\", _.year != '')\n",
1007
- " .cast({\"year\":\"int\"})\n",
1008
- " .filter(_.year>=2003)\n",
1009
- " .select(\"year\",\"geometry\")\n",
1010
- " .mutate(\n",
1011
- " geometry=ibis.ifelse(\n",
1012
- " _.geometry.is_valid(),\n",
1013
- " _.geometry, # Keep the geometry if it's valid\n",
1014
- " _.geometry.buffer(0) # Apply buffer(0) to fix invalid geometries\n",
1015
- " )\n",
1016
- " )\n",
1017
- " .mutate(geometry = _.geometry.convert(\"EPSG:3310\",\"EPSG:4326\"))\n",
1018
- " )\n",
1019
- "\n",
1020
- "fire_10 = (fire_20.filter(_.year>=2013))\n",
1021
- "fire_5 = (fire_20.filter(_.year>=2018))\n",
1022
- "fire_2 = (fire_20.filter(_.year>=2022))\n",
1023
- "\n",
1024
- "fire_20_df = fire_20.execute().set_crs(\"EPSG:4326\").to_file(\"fire_20.geojson\")\n",
1025
- "fire_10_df = fire_10.execute().set_crs(\"EPSG:4326\").to_file(\"fire_10.geojson\")\n",
1026
- "fire_5_df = fire_5.execute().set_crs(\"EPSG:4326\").to_file(\"fire_5.geojson\")\n",
1027
- "fire_2_df = fire_2.execute().set_crs(\"EPSG:4326\").to_file(\"fire_2.geojson\")\n",
1028
- "\n",
1029
- "\n",
1030
- "generate_pmtiles(\"fire_20.geojson\",\"fire_10.geojson\",\"fire_5.geojson\",\"fire_2.geojson\",\"cal_fire_2022.pmtiles\")\n",
1031
- "hf_upload(\"cal_fire_2022.pmtiles\", \"boettiger-lab/ca-30x30\",\"dataset\")\n"
1032
- ]
1033
- }
1034
- ],
1035
- "metadata": {
1036
- "kernelspec": {
1037
- "display_name": "Python 3 (ipykernel)",
1038
- "language": "python",
1039
- "name": "python3"
1040
- },
1041
- "language_info": {
1042
- "codemirror_mode": {
1043
- "name": "ipython",
1044
- "version": 3
1045
- },
1046
- "file_extension": ".py",
1047
- "mimetype": "text/x-python",
1048
- "name": "python",
1049
- "nbconvert_exporter": "python",
1050
- "pygments_lexer": "ipython3",
1051
- "version": "3.12.7"
1052
- }
1053
- },
1054
- "nbformat": 4,
1055
- "nbformat_minor": 5
1056
- }