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在分析建立经验统计模型过程的基础上,为解决样地点数据与遥感影像的自动配准问题,采用C Toolkit模块,运用EML(Erdas Macro Language)语言和Visual C++6.0语言,开发了数据自动转换模块,并将模块镶嵌在ERDAS软件中。结果表明:该模块具有强大的数据转换功能,并具有实用价值;运用C Toolkit模块进行二次开发,打破了运用空间建模工具进行二次开发的局限性,简化建模过程,避免手工输入引起的误差,提高了反演精度。

【Abstract】 Data transformation module was developed and embedded in the ERDAS software using C Toolkit module,Erdas Macro Language and Visual C++6.0 language in order to resolve the problem of automatic image registration of data from outside investigating sites and remote sensing image.Result shows that this module has powerful data transformation function and practical value.The secondary development was carried out with the C Toolkit module.The limitations of the secondary development of the spatial mod... 更多