Based On The Web And Gis In Forest Resource Management Information System Development And Research

Forest resource are materials base that the forestry production and forestry sustainable development. It is basis of doing forest resource management well to grasp the basic state of forest resource. But because each unit of the forestry and department manages the means and lags behind, the management level is low, management methods, and the interchanges of information it receives to be very heavy the restrictions of degrees the implementations of measure, cause existing policies, make policy and in time, resource unclear state growth and decline information feedback fault policy. We have developed the management information system of forest resource based on WEB and GIS. In order to realize that grasp and understand the change in forest reserves space-time accurately in time, the growth and decline situation of quantity of resource, the principles and policies of the forestry and newest achievement in research, offering effective management means and technology for forest resource management and sustainable development of the forest. The main achievement that originally studies is:This systematic development divides into two big ones.Firstly, the setting-up of the management information system of forest reserves, secondly, the setting-up of the data base system, earring on network analysis, design and realize and expound the fact systematically according to soft project principle in the course of the former's structure. The feasibility, the necessity, function structure that also developed to the system have been analysed. Probing into use object-Oriental's network programming design methods and event driver mechanism. Originally realize the basic solutions of MIS under the environment of the unit or the LAN and GIS function, also the development to ground floor WEBGIS is tried at the same time.The system includes five major module:Iinformation browser subsystem;Basic knowledge subsystem;Ddata exchange subsystem; Analyse operation subsystem; Synthesize decision subsystem. The system has following characteristics:?According to ASP+SQL,establish B/S mode on the base of WEB and GIS;@Because of instructing on the base of network,it can cover all forestry bureaus and forestry centers in our country;(3)It can be used by the leaders of national forestry bureau and engineering managementer of nation,provice state ,county and masses;@The user only need equip with internet and don't need special software system;㏕he system is easy to upgrade and maintain, the capital is low.Its greatest innovation is use in replacing the window with the page, the inforrnationses of forest resource being with reflecting geographical position organic to combine together information figure. And can according to the needs of user utilize the network to transmit analysing to the information, Making policy and information offer to forest resource administrator, policymaker and masses.The study use the basic level forest centers as a experiment unit, having developed the management information system of forest reserves based on WEB and GIS. The system Collects, put and analyse the basic data of national forest reseource, especially for the forest farm.The setting-up of the information management system of forest resource, the information quantizes and make a reservation after realizing it under the environment of Internet for HuoDiTang forest farm's freest resource management and the forest farm area. The ones that and realized to Nathan's woods resource information of forest zone upgrade in real time, trends monitored and appraise.And realize for this regional forest resource management that the sustainable development of the forest offers basic data and scientific basis. Improve the systematic whole ization degree of resources - economy - society. Finally for realizing forest reserves serve by the democratization and scientific izations of administrative decision.