林业科技情报
林業科技情報
임업과기정보
FORESTRY SCIENCE AND TECHNOLOGY INFORMATION
2012年
4期
24-26
,共3页
汪钰征%刘城%宁兴兴%孙亚楠
汪鈺徵%劉城%寧興興%孫亞楠
왕옥정%류성%저흥흥%손아남
二次开发%ArcGIS%Engine%辅助决策%森林扑火
二次開髮%ArcGIS%Engine%輔助決策%森林撲火
이차개발%ArcGIS%Engine%보조결책%삼림복화
Secondary development%ArcGIS Engine%Decision - making%Forest fire suppression
以塔河林业局为研究区域,以ArcGIS Engine控件和可视化开发环境Visual Studio 2008(C#)作为系统开发平台,利用现有数据(包括林火数据、气象数据、地形数据等)进行数字化并建立access数据库,用简单椭圆模型和迷宫算法实现对已发生的森林火灾面积的科学模拟和火情趋势的标绘,并构建塔河林业局森林扑火辅助决策指挥系统,从而协助扑火指挥员在最短的时间内制定最佳的林火扑救方案,降低林火损失,辅助防火部门进行科学扑火决策。
以塔河林業跼為研究區域,以ArcGIS Engine控件和可視化開髮環境Visual Studio 2008(C#)作為繫統開髮平檯,利用現有數據(包括林火數據、氣象數據、地形數據等)進行數字化併建立access數據庫,用簡單橢圓模型和迷宮算法實現對已髮生的森林火災麵積的科學模擬和火情趨勢的標繪,併構建塔河林業跼森林撲火輔助決策指揮繫統,從而協助撲火指揮員在最短的時間內製定最佳的林火撲救方案,降低林火損失,輔助防火部門進行科學撲火決策。
이탑하임업국위연구구역,이ArcGIS Engine공건화가시화개발배경Visual Studio 2008(C#)작위계통개발평태,이용현유수거(포괄림화수거、기상수거、지형수거등)진행수자화병건립access수거고,용간단타원모형화미궁산법실현대이발생적삼림화재면적적과학모의화화정추세적표회,병구건탑하임업국삼림복화보조결책지휘계통,종이협조복화지휘원재최단적시간내제정최가적림화복구방안,강저림화손실,보조방화부문진행과학복화결책。
Taken Tahe forestry bureau as study area, based on computer technology to ArcGIS Engine controls and visual development environment Visual Studio 2008 (C#) as a system developing platform for secondary development ; Use of existing data ( including forest fire data, meteorological data, Terrain data, etc. ) to digital and establish the access database; Use simple elliptical model and maze algorithm for already forest fires area for scientific simulated, and the fire which trend, establishment Tahe forestry bureau for the basic region of forest fire suppres- sion assisted decision - making chain of command, to assist firefighting commanders in the shortest possible time to work out the best forest fire fighting programs, reduce loss of forest fire, auxiliary fire department decision - making functions of science and fire suppression