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Heritage Science

Table 3 List of window openings reached by solar radiation

From: Combination of terrestrial laser scanning and UAV photogrammetry for 3D modelling and degradation assessment of heritage building based on a lighting analysis: case study—St. Adalbert Church in Gdansk, Poland

Date hour

March 20/September 23

June 21

December 21

< 8:00 a.m

1–3

1–6

–

8:00 a.m.–10:00 a.m

1–3

1–6

1–3

10:00 a.m.–12:00 a.m

1–6

1–6

1–6

12:00 a.m.–2:00 p.m

1–6

1–6

1–6

2:00 p.m.–4:00 p.m

1, 2, 5

1

1, 2

4:00 p.m.–6:00 p.m

–

–

–

> 6:00 p.m

–

10, 11

–

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