Assessment of ecological carrying capacity on the typical resources-based cities: a case study of Tangshan City The dynamics of surface heat status of Tangshan City in 1993-2009 Relationship between land surface temperature and land cover types based on GWR model: A case of Beijing-Tianjin-Tangshan urban agglomeration, China. Adaptability assessment of economic and environmental development of Tangshan, Hebei, China. Nutrient composition changes in coastal waters of Tangshan Bay, Hebei, China under anthropogenic influence. Distribution and Dynamics of Vegetation in Tangshan