遇见数据集

Processed Geospatial Datasets for Location Privacy Preservation via Parametric Hadamard Transformation

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Zenodo2025-09-09 更新2026-05-26 收录
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This repository contains the processed datasets and experimental outputs associated with the manuscript “Location Privacy Preservation in Geospatial Vector Data Outsourcing via Lightweight Parametric Hadamard Transformation”. The data includes: Transformed vector geospatial datasets generated using the proposed Parametric Hadamard transformation. Original open-source shapefiles used for evaluation: Chibu City (Japan) — Point Layer Thane City (India) — Point Layer Finland Railway Network — Line Layer Poland Railway Network — Line Layer Nepal Municipality Boundaries — Polygon Layer Tennocho City (Japan) — Polygon Layer

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2025-09-09
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