A study on the change of spatial pattern of wetland in the Sanjiang Plain
三江平原沼泽湿地景观空间格局变化

Landscape spatial pattern mainly refers to the distribution of patches, which are different in size and shape in space owing to the interaction of various ecological activities. The study on landscape spatial pattern provides valuable information for rational management of the environmental resources. And it has been one of the key study areas in landscape ecology as a whole. This article presents the dynamic change of wetland spatial pattern in the last two decades in the Sanjiang Plain based on the trial ...