Technology for geographic information collection of ancient and famous trees
Ancient and famous trees imprint the time and historical changes.Therefore,the geographic information collection of ancient and famous trees is very important.A technical method for collecting the relevant information of ancient and famous trees is proposed in this paper,the specific collection require-ments for crown width,spatial position,and chest circumference of ancient and famous trees are de-scribed in details,and the measuring technology for information collection is further studed.Based on the processing software,the collected data is processed,produced,stored,integrated and updated with exist-ing data to establish thematic data,the database for ancient and famous trees is designed.The method is used in the geographic information collection project of ancient and famous trees in Zhuhai City to provide technical support for data collection,management and protection of ancient and famous trees.
ancient and famous treesinformation collectioncrown widthone archive for one tree
NETL
NSTL
万方数据
