Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Feb 7;17(2):e0263229. doi: 10.1371/journal.pone.0263229

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2022 Liu et al

This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

PMC Copyright notice

Fig 1 — (a-d). Spatial difference analysis of tourism competitiveness in 14 regions of Xinjiang. Based on the results of tourism development competitiveness, resource competitiveness, support competitiveness, and comprehensive competitiveness, the ArcGIS spatial analysis function are used for classification, and the color indicates the strength of competitiveness. The blank area is the Xinjiang Production and Construction Corps, which is not within the scope of statistics. The base layer was downloaded from The Gateway to Astronaut Photography of Earth website (https://eol.jsc.nasa.gov/SearchPhotos/). Map credit: Haijun Liu.