应用遥感影像与 WebGIS 建立林场级森林资源管理信息系统.pdf

应用遥感影像与 WebGIS 建立林场级森林资源管理信息系统.pdf

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应用遥感影像与 WebGIS 建立林场级森林资源管理信息系统.pdf

2O15 nomiaIbilinearinterpolation method. Second,divideprimaryclassac- 16.96%:stockvolumeformatureand TM5。TM4.TM3 band waves were cording to the consistence offorest overmatureforestwas5262.82m。, usedtocarryoutthecorrelationanaly— category,dominanttree species.The accountingfor49.89% :thetotalstock sisto extract the forest vegetation wholeforestfarm couldbedividedinto volumeforglobaltotalstandingtrees withinthestudyarea,andthenBrovey briarforest,redladerforest,southern was10563.68m。. transfOrm wasusedtofusetheTM3. magnolia forest.Iily magnolia fcrest。 TM4,TM5。丁M8 OfETM + with the Chinese firforest,Guomulan fcrest, Requirement Analysis of sametimephase.Afterenhancingthe camphorforest,Camelliaforest,mas- System image informationofthe studyarea, sonpineforest,mosobambooforest, Through the investigation and unsupervised classification method platycladus orientailis forest,comus comprehensiveanalysisoftheforest wasusedtoform theinitiaImode1.Af— wilsonianasorest,excellentornamen- resource managementwork ofthe termodification ofthe mode1.super- taIdemonstration forest.maple and study area,the requirements fo the vised classification was conducted, camphormingledforest,mapleforest, forestresource managementmainly andtheclassificationaccuracywase- firandmassonpinemingledforest,os- includedthefollowing5aspects: valuated.Andfinally。theresultswere manthusfragransand cedarmingled Establishment of forest resource output,obtainingthefusionimagewith forest.camphorandmassonpineml

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