CORINE land cover DINAMICA EGO Democratic Republic of the Congo Environmental monitoring GIS tools Google Earth Engine (GEE) Himalaya Low Tatras National Park MSPA PFBC landscapes aboveground woody biomass airborne laser scanning caatinga domain challenges and knowledge gaps in land use/land cover assessments change mapping classification cluster analysis conservation deforestation developed land recycling digital classification driving forces ecosystem resilience ecosystem service value energy production forest fragmentation forestry geospatial harmonization interoperability