Research Article

Scenario-Based Analysis on the Structural Change of Land Uses in China

Table 4

The simulation accuracy of land use allocation (unit: %).

Cultivated landUnused landForestry areaGrasslandBuilt-up areaAverage errorTotal average error

1990−14.63%−5.06%15.61%−12.72%1.74%9.95%8.67%
2005−7.50%3.23%−12.35%14.03%−2.85%7.99%
2010−5.21%2.93%−12.56%13.75%5.92%8.07%