Table 1 Data source Description.

From: Research on the centre of gravity after “Transfer-Conversion-Changes” in different land use types during 2010–2020

Data Source Description

Spatial Resolution

Application

Platform

Landsat-5 TM (2010-05, Path 123/Row 45)

30 m × 30 m

Land use classification; Feature boundary refinement; Change detection

Geospatial Data Cloud

Gaofen-1 PMS (2015-08, Path 185/Row 78)

8 m × 8 m

Land use classification;

Feature boundary refinement; Change detection

Natural Resources Satellite Cloud

Landsat-8 OLI (2020-09, Path 132/Row 41)

30 m × 30 m

Land use classification;

Feature boundary refinement; Change detection

Geospatial Data Cloud