Datasetpublic

ESA-PhiLab-Edge/PhilEOBench-building_density_regression

Simulated PhiSat Bench Dataset - Buildings This repository contains a simulated dataset derived from Sentinel-2 data for building analysis. Specifically, the dataset simulates outputs from the PhiSat2 satellite. Label Description Each sample in the dataset includes a single-channel label. The labels are stored as floating-point values that represent the estimated percentage of building coverage within each pixel. For a pixel with a 10-meter resolution… See the full description on the dataset page: https://huggingface.co/datasets/ESA-PhiLab-Edge/PhilEOBench-building_density_regression.

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Dataset Card

Simulated PhiSat Bench Dataset - Buildings

This repository contains a simulated dataset derived from Sentinel-2 data for building analysis. Specifically, the dataset simulates outputs from the PhiSat2 satellite.

Label Description

Each sample in the dataset includes a single-channel label. The labels are stored as floating-point values that represent the estimated percentage of building coverage within each pixel. For a pixel with a 10-meter resolution (representing 100 square meters), the label values range from 0 to 100, where:

—0 indicates no building coverage, and
—100 indicates full building coverage.

Use Case

This dataset is intended for training models to predict building coverage as continuous values based on satellite imagery.

Dataset Visual Summary

The figures below are designed for quick visual inspection rather than quantitative evaluation. Each representative panel shows the source image, a label overlay, and an adaptive heatmap that makes sparse targets easier to inspect.

—Samples: 676
—Image shape: (8, 5263, 3797)
—Label shape: (1, 5263, 3797)
—Approximate mean label coverage: 0.024%
—Approximate mean positive-pixel fraction: 0.0573

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