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A Planted Forest Mapping Method Based on Long-Term Change Trend Features Derived from Dense Landsat Time Series in an Ecological Restoration Region
planted forests long-term change trend features Landsat time series Google Earth Engine random forest NDVI
2023/12/1
Planted forests provide a variety of meaningful ecological functions and services, which is a major approach for ecological restoration, especially in arid areas. However, mapping planted forests with...
Advocacy Coalitions, Policy-Oriented Learning and Long-Term Change in Genetic Engineering Policy: An Interpretist View
Advocacy Coalitions Policy-Oriented Learning Genetic Engineering Policy
2009/9/29
The outcome of German gene technology policy changed several times in the last 30 years. Nevertheless one can observe long term trends that differ between contained uses of genetically modified organi...
Long-term change in dissolved inorganic nutrients in the heterotrophic Scheldt estuary (Belgium, The Netherlands)
Long-term change dissolved inorganic nutrients
2014/4/30
We investigated long-term trends (1965–2002) in dissolved inorganic nutrients in the tidal part of the Scheldt
estuary (Belgium, The Netherlands). Annually averaged concentrations of dissolved silica...