Ecosystem Management System Based on SpatiTempral Dyanamics of Masting

我们开发了一种基于gis的交配建模技术。通过航空图像分割识别单个冠层，利用分割后的4073冠层建立CML。每棵树的橡子生产的动态在CML中被建模为振荡器。这种CML中的偶联相当于树间的花粉偶联。为了确定发展的时空动力学特征，我们采用空间自相关函数，并通过改变耦合强度等基本系统参数进行参数研究。该模型的输出在GIS库中表示，以便于可视化时空动态和空间同步性。此外，该方法能够显示传统CML模型与基于GIS的CML模型之间的差异。我们还通过使用是否提示提高了RBM。

We developed a GIS-based mating modeling technique. Individual canopies were identified through airborne image segmentation, and CML was established with the segmanted 4073 canplies. The dynamics of the acorn production of each tree is modeled as an oscillator in the CML. Coupling in this CML corresponds to pollen coupling between trees. To determine the features of the developed spatiotemporal dynamics, we employed a spatial autocorrelation function and conducted a parameter study by changing fundamental system parameters such as coupling strength. The output of the model was expressed in a GIS base to enable easy visualization of the spatiotemporal dynamics and spatial synchrony. Additionally, this approach was able to show the difference between conventional CML model and our GIS based CML model. We also improved RBM by employing with whether cue.