neo4j空间插件的python包装器
neospatial的Python项目详细描述
新空间py
===
neo4j空间插件的python包装
neo4j空间插件的python包装
*安装[neo4j/spatial](https://github.com/neo4j/spatial)服务器插件
==>sudo-pip安装neospatatial
`
用法
`` python
>;>;来自neospatial import*
>;>;>spatial=spatialconnection(“localhost”,7474)
>;>spatial.createLayer('geom')
>;>index=spatial.createIndex('geom')
>;>node1=spatial.createNode(45.46775,9.21056,{'name':'gold restaurant'})
>;>spatial.addnodeToIndex(node1,index)
>;node2=spatial.createnode(45.48107,9.19997,{'name':'ristorante da giannino'ristorantedagiannino'})
>>>gt>gt;spatial.addnodetoindex(node2,index)
>>;gt;result=spatial.findwithindistance(index,45.48608,9.20018,5)
>>>gt;对于i in result:
>>>gt;对于i in result:打印i['data']['data'['name']['name']]>
>
>>>>>>>>>>>>>>>>>>>>>>>>gt;吉安尼诺餐厅```
===
neo4j空间插件的python包装
neo4j空间插件的python包装
*安装[neo4j/spatial](https://github.com/neo4j/spatial)服务器插件
==>sudo-pip安装neospatatial
`
用法
`` python
>;>;来自neospatial import*
>;>;>spatial=spatialconnection(“localhost”,7474)
>;>spatial.createLayer('geom')
>;>index=spatial.createIndex('geom')
>;>node1=spatial.createNode(45.46775,9.21056,{'name':'gold restaurant'})
>;>spatial.addnodeToIndex(node1,index)
>;node2=spatial.createnode(45.48107,9.19997,{'name':'ristorante da giannino'ristorantedagiannino'})
>>>gt>gt;spatial.addnodetoindex(node2,index)
>>;gt;result=spatial.findwithindistance(index,45.48608,9.20018,5)
>>>gt;对于i in result:
>>>gt;对于i in result:打印i['data']['data'['name']['name']]>
>
>>>>>>>>>>>>>>>>>>>>>>>>gt;吉安尼诺餐厅```