Add NREL Siting Lab dataset archiver

.github/workflows/run-archiver.yml

@@ -6,7 +6,7 @@ on:
     inputs:
       datasets:
         description: 'Comma-separated list of datasets to archive (e.g., "ferc2","ferc6").'
-        default: '"doeiraec","doelead","eia176","eia191","eia757a","eia860","eia860m","eia861","eia923","eia930","eiaaeo","eiacbecs","eiamecs","eianems","eiarecs","eiawater","eia_bulk_elec","epacamd_eia","epacems","epaegrid","epamats","epapcap","ferc1","ferc2","ferc6","ferc60","ferc714","gridpathratoolkit","mshamines","nrelatb","nrelefs","phmsagas","usgsuspvdb","usgsuswtdb","vcerare"'
+        default: '"doeiraec","doelead","eia176","eia191","eia757a","eia860","eia860m","eia861","eia923","eia930","eiaaeo","eiacbecs","eiamecs","eianems","eiarecs","eiawater","eia_bulk_elec","epacamd_eia","epacems","epaegrid","epamats","epapcap","ferc1","ferc2","ferc6","ferc60","ferc714","gridpathratoolkit","mshamines","nrelatb","nrelefs","nrelsiting","phmsagas","usgsuspvdb","usgsuswtdb","vcerare"'
         required: true
         type: string
       create_github_issue:
@@ -26,7 +26,7 @@ jobs:
     strategy:
       matrix:
         # Note that we can't pass global env variables to the matrix, so we manually reproduce the list of datasets here.
-        dataset: ${{ fromJSON(format('[{0}]', inputs.datasets || '"doeiraec","doelead","eia176","eia191","eia757a","eia860","eia860m","eia861","eia923","eia930","eiaaeo","eiacbecs","eiamecs","eianems","eiarecs","eiawater","eia_bulk_elec","epacamd_eia","epacems","epaegrid","epamats","epapcap","ferc1","ferc2","ferc6","ferc60","ferc714","gridpathratoolkit","mshamines","nrelatb","nrelefs","phmsagas","usgsuspvdb","usgsuswtdb","vcerare"' )) }}
+        dataset: ${{ fromJSON(format('[{0}]', inputs.datasets || '"doeiraec","doelead","eia176","eia191","eia757a","eia860","eia860m","eia861","eia923","eia930","eiaaeo","eiacbecs","eiamecs","eianems","eiarecs","eiawater","eia_bulk_elec","epacamd_eia","epacems","epaegrid","epamats","epapcap","ferc1","ferc2","ferc6","ferc60","ferc714","gridpathratoolkit","mshamines","nrelatb","nrelefs","nrelsiting","phmsagas","usgsuspvdb","usgsuswtdb","vcerare"' )) }}
       fail-fast: false
     runs-on: ubuntu-latest
     permissions:

src/pudl_archiver/archivers/nrel/nrelsiting.py

@@ -0,0 +1,182 @@
+"""Download data from the NREL siting lab data."""
+
+import asyncio
+import re
+from io import BytesIO
+
+from pydantic import BaseModel
+from pydantic.alias_generators import to_camel
+
+from pudl_archiver.archivers.classes import (
+    AbstractDatasetArchiver,
+    ArchiveAwaitable,
+    ResourceInfo,
+)
+from pudl_archiver.frictionless import ZipLayout
+
+
+class NrelAPIData(BaseModel):
+    """Data transfer object from NREL API."""
+
+    class Submission(BaseModel):
+        """Metadata about a specific dataset."""
+
+        submission_name: str
+        xdr_id: int
+        num_resources: int
+        file_count: int
+        status: str
+        # There are a few other fields that we don't parse here
+        # e.g., update date formatted in unix timestamps. We could
+        # revisit this in the future.
+
+        class Config:  # noqa: D106
+            alias_generator = to_camel
+            populate_by_name = True
+
+    result: bool
+    num_submissions: int
+    num_resources: int
+    num_files: int
+    size_of_files: int
+    stati: dict[str, int]
+    submissions: list[Submission]
+
+    class Config:  # noqa: D106
+        alias_generator = to_camel
+        populate_by_name = True
+
+
+class NrelSitingArchiver(AbstractDatasetArchiver):
+    """NREL Siting Lab Data archiver."""
+
+    name: str = "nrelsiting"
+    base_url: str = "https://data.openei.org/siting_lab"
+    concurrency_limit = 1  # The server can get a bit cranky, so let's be nice.
+
+    async def get_resources(self) -> ArchiveAwaitable:
+        """Using data IDs, iterate and download all NREL Siting Lab files."""
+        # The links on the table are hidden through Javascript. However, we can hit
+        # the API to get a dictionary containing metadata on each of the datasets
+        # associated with the Siting Lab.
+        url = "https://data.openei.org/api"
+        data = {
+            "action": "getSubmissionStatistics",  # Get high-level data about the submissions
+            "format": "json",
+            "s": "siting_lab",  # The name of the lab's data we want
+        }
+        data_dict = await self.get_json(url=url, post=True, data=data)
+        # This returns a data dictionary containing metadata on
+        # the number of submissions, files, the ID (xdrId) of the dataset
+        # that corresponds to the Open EI link, the name, description and more.
+        data_dict = NrelAPIData(**data_dict)
+
+        self.logger.info(
+            f"Downloading data for {data_dict.num_submissions} datasets. {data_dict.num_files} files ({data_dict.size_of_files * 1e-9} GB)."
+        )
+        for dataset in data_dict.submissions:
+            yield self.get_siting_resources(dataset=dataset)
+
+    async def compile_nrel_download_links(
+        self, dataset_id: str, dataset_link: str
+    ) -> set:
+        """For a given NREL dataset link, grab all PDFs and data links from the page."""
+        # There are many file types here, so we match using the more general link pattern
+        # e.g., https://data.openei.org/files/6121/nexrad_4km.tif
+        # We also grab the PDF files, which are hosted on a different part of the
+        # NREL website. E.g., https://www.nrel.gov/docs/fy24osti/87843.pdf
+        download_links = set()
+
+        data_pattern = re.compile(rf"files\/{dataset_id}\/")
+        pdf_data_pattern = re.compile(r"docs\/[\w\/]*.pdf$")
+
+        # Get data
+        data_download_links = await self.get_hyperlinks(dataset_link, data_pattern)
+        for link in data_download_links:
+            full_link = f"https://data.openei.org{link}"
+            download_links.add(full_link)
+
+        # Get PDFs
+        pdf_download_links = await self.get_hyperlinks(dataset_link, pdf_data_pattern)
+        download_links.update(pdf_download_links)
+        return download_links
+
+    async def get_siting_resources(self, dataset: NrelAPIData.Submission):
+        """Download all files for a siting resource."""
+        dataset_id = dataset.xdr_id
+
+        dataset_link = f"https://data.openei.org/submissions/{dataset_id}"
+
+        # Create zipfile name from dataset name
+        title = dataset.submission_name
+        dataset_name = title.lower().strip()
+        dataset_name = re.sub(
+            r"([^a-zA-Z0-9 ])", "", dataset_name
+        )  # Drop all non-space special characters
+        dataset_name = dataset_name.replace(" ", "-")
+
+        zip_path = self.download_directory / f"nrelsiting-{dataset_name}.zip"
+        data_paths_in_archive = set()
+
+        # First, get dataset description from abstract class using bs4
+        # Save to text file alongside other documentation
+        soup = await self.get_soup(dataset_link)
+        description = soup.select_one(".abstract")
+        # Add the link we archived from to the description.
+        description = (
+            description.text
+            + f"\n\nThis data was archived from {dataset_link} by Catalyst Cooperative."
+        )
+        description_bytes = description.encode("utf-8")
+        filename = f"{dataset_name}-description.txt"
+        self.add_to_archive(
+            zip_path=zip_path,
+            filename=filename,
+            blob=BytesIO(description_bytes),
+        )
+        data_paths_in_archive.add(filename)
+
+        # Next, get all the links from the page itself
+        data_links = await self.compile_nrel_download_links(
+            dataset_id=dataset_id, dataset_link=dataset_link
+        )
+
+        # A few datasets have an additional linked data page:
+        # e.g., https://data.openei.org/submissions/1932
+        additional_datasets_pattern = re.compile(r"\/submissions\/\d{4}")
+        links = await self.get_hyperlinks(dataset_link, additional_datasets_pattern)
+
+        # For each additional dataset linked, iterate through the same process
+        for link in links:
+            additional_dataset_id = link.split("/")[-1]
+            additional_data_paths_in_archive = await self.compile_nrel_download_links(
+                dataset_id=additional_dataset_id, dataset_link=link
+            )
+            data_links.update(additional_data_paths_in_archive)
+
+        # For each link we've collected, download it and add it to the zipfile
+        data_links = set(data_links)  # Use set to handle duplication
+        self.logger.info(
+            f"{dataset.submission_name}: Downloading {len(data_links)} files associated with {dataset_link}"
+        )
+
+        for link in data_links:
+            filename = link.split("/")[-1]
+            # This file shows up in multiple datasets,
+            # causing collision when they run concurrently. Rename it
+            # to avoid this problem.
+            if filename == "87843.pdf":
+                filename = f"{dataset_name}-technical-report.pdf"
+
+            self.logger.info(f"Downloading {link} to {filename} for {zip_path}.")
+            await self.download_add_to_archive_and_unlink(
+                url=link, filename=filename, zip_path=zip_path
+            )
+            data_paths_in_archive.add(filename)
+            await asyncio.sleep(10)  # Attempt to reduce server throttling
+
+        return ResourceInfo(
+            local_path=zip_path,
+            partitions={"data_set": dataset_name},
+            layout=ZipLayout(file_paths=data_paths_in_archive),
+        )

src/pudl_archiver/metadata/sources.py

@@ -416,6 +416,34 @@
         "license_pudl": LICENSES["cc-by-4.0"],
         "contributors": [CONTRIBUTORS["catalyst-cooperative"]],
     },
+    "nrelsiting": {
+        "title": "NREL Renewable Energy Siting Lab Data",
+        "path": "https://data.openei.org/siting_lab",
+        "description": (
+            "This repository contains all data produced by the NREL Renewable Energy Siting Lab. "
+            "The Siting Lab offers information on solar energy siting regulations and zoning ordinances, "
+            "as well as supply curve data. Documentation particular to each dataset can be found in the "
+            "relevant dataset zipfile."
+        ),
+        "working_partitions": {},
+        "keywords": sorted(
+            {
+                "nrel",
+                "siting",
+                "supply curves",
+                "pv",
+                "solar",
+                "wind",
+                "ordinances",
+                "setbacks",
+                "nexrad",
+                "moratoriums",
+            }
+        ),
+        "license_raw": LICENSES["us-govt"],
+        "license_pudl": LICENSES["cc-by-4.0"],
+        "contributors": [CONTRIBUTORS["catalyst-cooperative"]],
+    },
     "nrelss": {
         "title": "NREL Standard Scenarios",
         "path": "https://www.nrel.gov/analysis/standard-scenarios.html",

src/pudl_archiver/package_data/zenodo_doi.yaml

@@ -95,7 +95,10 @@ nrelatb:
   sandbox_doi: 10.5072/zenodo.38192
 nrelefs:
   production_doi: 10.5281/zenodo.14782873
-  #sandbox_doi: TODO: Still having sandbox server problems, skipping for now.
+  sandbox_doi: 10.5072/zenodo.165948
+nrelsiting:
+  production_doi: 10.5281/zenodo.14888356
+  #sandbox_doi:
 phmsagas:
   production_doi: 10.5281/zenodo.7683351
   sandbox_doi: 10.5072/zenodo.45279