西安市长安区生态保护红线勘界定标过程研究

Study on the demarcation and calibration process of ecological protection red line in Chang’an district,Xi’an

勘界定标是划定生态保护红线的深化和细化,是确保生态保护红线边界精准落地的最后一步。长安区生态保护红线勘界定标工作分阶段实施,根据红线边界所处区域,将界桩分为电子界桩和实物界桩,已有标识牌或界桩的保护地不再进行勘界定标。经过工作准备、内业处理、现场勘界、打桩立标、形成勘界定标成果几个阶段后,共设849个界桩,7个标识牌,其中电子界桩654个,实物界桩195个。

Demarcation and calibration is the deepening and refinement of the delineation of the ecological protection red line,and it is the last step to ensure the accurate landing of the boundary of the ecological protection red line.The ecological protection red line demarcation and calibration work in Chang’an District will be carried out in stages.According to the area where the red line boundary is located,boundary stakes will be divided into electronic boundary stakes and physical boundary stakes.The protected areas with signs or boundary stakes will no longer be demarcated.After several stages of work preparation,internal processing,on-site boundary inspection,piling and marking,a total of 849 boundary piles and 7 identification plates were set up,including 654 electronic boundary piles and 195 physical boundary piles.