CAJ | 학술논문

在地理国情普查项目中，地表覆盖提取工作主要依赖人工解译和自动解译两种作业方式，实践证明，自动解译在一定程度上能够提高地表覆盖提取的工作效率，在地理国情普查项目中自动解译工作占30％的工作量，本文以易康软件为例，结合地理国情普查工作实际，详述地表覆盖自动解译方案。
재지리국정보사항목중，지표복개제취공작주요의뢰인공해역화자동해역량충작업방식，실천증명，자동해역재일정정도상능구제고지표복개제취적공작효솔，재지리국정보사항목중자동해역공작점30％적공작량，본문이역강연건위례，결합지리국정보사공작실제，상술지표복개자동해역방안。
In the project of geographic conditions survey , surface coverage extraction mainly relies on two kinds of operation mode . One is artificial interpretation , the other is automatic interpretation .Practice has proved that automatic interpretation can improve the surface coverage extraction efficiency in a certain extent .Automatic interpretation work is accounted for 30% of the workload in the geographic conditions survey project .In this paper, we use eCognition software as an example , which is combined with the geographic conditions of census work practice , to detail land cover automatic interpretation scheme .