基于CAPSIS平台开发落叶松云冷杉林矩阵生长模型  

Development of Matrix Growth Model for Larch-Spruce-Fir Forest Based on CAPSIS Platform

作　　者：马武[1] 沈琛琛[1] 雷相东[1] Samuel Dufour Franois de Coligny 

机构地区：[1]中国林业科学研究院资源信息研究所,北京100091 [2]法国农科院AMAP实验室

出　　处：《东北林业大学学报》2011年第9期112-115,共4页Journal of Northeast Forestry University

基　　金：国家"十一五"科技支撑课题(2006BAD03A0802);林业公益性行业科研专项(201004002)

摘　　要：为了提高生长模型的开发效率,扩大生长模型的影响和应用,根据落叶松云冷杉林矩阵生长模型的参数特点及各种算法,利用计算机java语言将这些参数和算法转移到CAPSIS共享森林建模平台上,结合CAPSIS本身具有的各种适用于单木或林分的模块属性,基于CAPSIS平台开发了落叶松云冷杉林矩阵生长模型,该模型可用来预测和模拟自然生长及采伐对经济和生态目标的影响。建议将来的生长模型选择类似CAPSIS通用的模拟器来实现,以避免重复开发和扩大模型的应用。Computer algorithms and parameters of the matrix growth model for larch-spruce-fir forest were transferred to CAPSIS shared forest-modeling platform by Java language, in order to improve the efficiency of the growth model and expand the impact and application of growth models. A matrix growth model for larch-spruce-fir forest was developed based on CAPSIS platform according to a variety of module properties of CAPSIS which are adapted to single trees and stands. The model can predict and simulate the impact of natural growth and cutting on economic and ecological goals. It suggests that the growth models should be developed by CAPSIS general purpose simulator in order to avoid the repeated development and expand the application of the models.

关 键 词：CAPSIS 共享森林建模平台 径阶生长模型 JAVA语言 

分 类 号：S757.1[农业科学—森林经理学]