多尺度地理空间线状目标相似关系分析

Analysis on Similarity Relationship for Linear Objects under Multi-scale Space

对多尺度空间下线状目标的相似关系做了全面描述,从多尺度的概念和现实生活的相似定义出发,探讨了多尺度空间下线状目标相似的定义以及影响多尺度空间下线状目标相似的相似因子,通过对多尺度下线状目标相似因子的分析和探讨,为多尺度空间下线状目标的相似性的表达和度量提供参考.

The problem of comprehensive description of similarity relationship for linear objects in multi-scale is studied in this paper. Based on the concept of multi-scale and similarity relation in real life, the definition of similarity relation for linear objects under the multi-scale space and the similarity factors that affect the similarity relation are explored. By analyzing and exploring similarity factors in multi-scale linear objects under multi-scale space, a certain basis is provided for future study of representation and measurement of similarity relation for linear objects in multi-scale space.