基于百度地图API的韶关市休闲农业空间数据采集  

Spatial data collection of leisure agriculture in Shaoguan city based on Baidu map API

作　　者：陈永松[1] 罗定福[1] Chen Yongsong;Luo Dingfu(School of Computer and Information Engineering,Guangdong Songshan Polythchnic College,Shaoguan,Guangdong 512126,China)

机构地区：[1]广东松山职业技术学院计算机与信息工程学院,广东韶关512126

出　　处：《计算机时代》2023年第2期42-45,共4页Computer Era

基　　金：广东省普通高校重点领域专项(2020ZDZX3119);广东省普通高校重点领域专项(2021ZDZX4109)。

摘　　要：基于百度地图API,提出休闲农业空间数据采集方案。分析百度地图API服务文档,比较两种开源库地理坐标转换精度,通过调用百度地图Web服务,结合Scrapy框架技术、MySQL存储技术、Gcoord坐标转换技术等,进行韶关市农庄、庄园空间地理空间数据采集。经过清洗和转换,使用ArcMap工具进行采集结果处理和简要分析,证明这种方法采集的数据可满足休闲农业空间布局研究需要。Based on Baidu map API, a spatial data collection scheme of leisure agriculture is proposed. Baidu map API service documents are analyzed. The geographic coordinate conversion accuracy of two open source libraries is compared. By calling Baidu map web service and combining Scripy framework technology, MySQL storage technology and Gcoord coordinate conversion technology, the spatial geospatial data of farms and manors in Shaoguan city are collected. After cleaning and conversion, the collection results are processed and briefly analyzed using ArcMap tools. It is proved that the data collected by this method can meet the needs of leisure agriculture spatial layout research.

关 键 词：百度地图API 休闲农业 地理坐标转换 数据采集 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]