https://github.com/mekepi/pvgis-parallel-api-client

Parallel API client to fetch hourly solar radiation data from PVGIS for Brazilian cities
https://github.com/mekepi/pvgis-parallel-api-client

api-client batch-processing open-data parallel-computing photovoltaic pvgis python solar-energy solar-irradiance

Last synced: 3 months ago
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Parallel API client to fetch hourly solar radiation data from PVGIS for Brazilian cities

• Host: GitHub
• URL: https://github.com/mekepi/pvgis-parallel-api-client
• Owner: Mekepi
• License: mit
• Created: 2025-04-07T23:57:30.000Z (9 months ago)
• Default Branch: main
• Last Pushed: 2025-04-09T23:18:01.000Z (9 months ago)
• Last Synced: 2025-06-26T15:51:27.042Z (7 months ago)
• Topics: api-client, batch-processing, open-data, parallel-computing, photovoltaic, pvgis, python, solar-energy, solar-irradiance
• Language: Python
• Homepage:
• Size: 4.69 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# PVGIS Parallel API Client  

![solar radiation]()

Parallel fetcher for hourly solar radiation of Brazilian cities from [PVGIS](https://re.jrc.ec.europa.eu/pvg_tools/en/#HR).

## Features  

- **Parallel processing** (100 concurrent requests)  

- **Memory-aware throttling** (auto-pauses when RAM <300MB free)  

- **Gzip compression** (75% size reduction)  

## Prerequisites  

1. First generate coordinates using [Brazil HexGrid Generator](https://github.com/Mekepi/brazil-hexgrid-generator).  

2. Place output in `data` before running.  

## Usage  

```python

from src.PVGIS_5.3_paralleled import city_timeseries

city_timeseries([3304557])  # Rio de Janeiro