Study on Timber Volume Accounts system for Rapid-growing and High-yield forest based on WebGIS in Northeast China

摘要

A management system was developed with the aim of improving decision-making by analyzing the current process of forest production, manual searching of the tree volume mode table method is the primary method in forest resources inventory. A new method to calculate the stock accumulation for single tree was proposed in this study. It has been established individual timber volume of forest trees accounted for web systems based on Heilongjiang local standards in china, and Linkou Forestry Bureau was selected as the demonstration plot. A feasible method that gets individual timber volume can be provided for forest production. The system is using J2EE and ArcGIS Server technology, it can offer the visualization of geographic service for forest recourse management.