青藏高原区旅游廊道识别与评价

叶随, 席建超

Identification and evaluation of tourism corridor:A case study of Qinghai-Tibet Plateau

YE Sui, XI Jianchao

图3 青藏高原旅游吸引物核密度及源地识别结果

Fig. 3 Kernel density estimation of tourist attraction and the result of source identification in the Qinghai-Tibet Plateau