Pre-registration of adequacy thresholds, analysis plan and field measurement points for Mapping Kampung Ventilation Potential in Jakarta with LiDAR as a Benchmark for Open Building Data

This record registers, before the delivery of airborne LiDAR data, the adequacy thresholds, analysis plan and field measurement points of a study that maps the morphology-coupled wind ventilation potential of a dense kampung in Menteng Dalam, South Jakarta, Indonesia, and tests whether Google Open Buildings and GlobalBuildingAtlas can reproduce the LiDAR-based indicators. The PDF states the data accessed at registration, the indicators and grid sizes, the adequacy thresholds (revised on 10 November 2026 from the version of 9 November 2026), the statistical reporting, the sensitivity analyses and the protocol for an exploratory field check of alley-to-roof wind speed ratios. The CSV and PNG files give the 24 primary and 24 spare measurement points, selected at random with seed 20261110 before the LiDAR data were received. Raw LiDAR point clouds are not shared, in line with the permission given by local residents. Version 2 (10 November 2026, before any field or LiDAR data were collected) adds the field measurement protocol for the alley-to-roof wind ratio (10Nov_Protokol_Ukur_Angin_ArtikelB_v03.pdf). It records two deviations from version 1, decided from instrument specifications: the Kestrel 3000 (start-up speed 0.6 m/s) is used only on the roof as a comparison for the roof anemometer, not in the alleys; and alley records last 10 minutes, with the first full 2 minutes as the pre-registered primary analysis and the 10-minute mean as a sensitivity analysis. Thresholds, measurement points and analyses of version 1 are otherwise unchanged.