逆地理## 2019/05/08
加入一个判断在固定位置的节点
如果位置在家或者固定的zone地址,直接显示"在家"或者"固定位置",其他位置走逆地理;导入节点,照图连线即可.
[{"id":"eb240d88.cb2f9","type":"function","z":"dc61884c.5c1728","name":"固定位置判断","func":"var loc = msg.payload;\n//不在固定位置走逆地里\nif( loc === 'not_home'){\n return [msg,null];\n}else{\n//在固定位置\n //获取位置人信息\n let who = msg.topic.split(\".\")[1];\n //转换\n if(msg.payload ==='home'){\n msg.payload = '在家';\n //如果有车可以加入车的id判断在家显示停车场\n //msg.payload = who == 'carId'?'停车场':'在家'; \n }\n //拼接MQTT地址\n let topic = `gaode/location/${who}`;\n msg.topic = topic;\n //显示位置 \n node.status({\n text:who+\":\"+msg.payload\n }) \n return [null,msg];\n}\n\n","outputs":2,"noerr":0,"x":220,"y":780,"wires":[["339b14ac.d635dc"],["20489eee.4a6302"]],"outputLabels":["逆地理","固定位置"]}]
2019/05/08 更新高德位置纠偏
之前只是按照api做了逆地理,没考虑到还有不同地图坐标不一致的问题,导致直接使用偏移很严重. 多谢xieahui提醒.
同时坛友jimmytsui给提供了解决方案,
高德的纠偏api和node-red高德节点,都可以很好的解决问题.之后做了高德节点调整(百度没改,感觉直接用高德就行了.)
节点做了修改,高德重新导入node即可,Ha配置不变(node-red转ha就是这点方便,ha完全不用动)
高德现在做了三条线,按需连线删除其他不需要的即可:
- 高德Node-Red节点(推荐)
需要先添加node-red-contrib-gaode节点
- 高德API位置纠偏
- 手动纠偏
如果纠偏还是不准,可以自己手动计算修改
高德新的JSON节点:
[{"id":"cdff9762.12a898","type":"comment","z":"dc61884c.5c1728","name":"高德逆地理","info":"[API](https://lbs.amap.com/api/webservice/guide/api/georegeo/)\n\n必填参数\n- key : \n- location","x":100,"y":600,"wires":[]},{"id":"4ae149a0.0eb568","type":"api-current-state","z":"dc61884c.5c1728","name":"获取当前位置","server":"5d5b63f8.ca1c8c","halt_if":"","override_topic":true,"override_payload":true,"entity_id":"device_tracker.xxx","x":260,"y":640,"wires":[["339b14ac.d635dc"]]},{"id":"127df421.4b592c","type":"inject","z":"dc61884c.5c1728","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":100,"y":640,"wires":[["4ae149a0.0eb568"]]},{"id":"8e4d751e.3f0498","type":"comment","z":"dc61884c.5c1728","name":"HA配置","info":"```yaml\n# https://www.home-assistant.io/components/sensor.mqtt/\n# 高德逆地理\n# 根据高德API,NODE获取用户坐标信息转换地址\n# group.gaode_node\n\nsensor:\n - platform: mqtt\n name: \"x_loc\"\n state_topic: \"gaode/location/设备名\"\n value_template: \"{{ value}}\"\n\n#自定义名称\nhomeassistant:\n customize_glob:\n sensor.*_loc:\n icon: mdi:google-maps\n customize:\n sensor.x_loc:\n friendly_name: 位置\n\n#分组\ngroup:\n gaode_node:\n name: 逆地理\n view: no\n entities:\n - sensor.x_loc\n\n\n\n\n\n```","x":230,"y":600,"wires":[]},{"id":"92c70793.85ae98","type":"http request","z":"dc61884c.5c1728","name":"GET请求逆地里","method":"GET","ret":"txt","url":"","tls":"","x":620,"y":840,"wires":[["8b7cf37b.2e40e"]]},{"id":"c90e428b.9f327","type":"function","z":"dc61884c.5c1728","name":"拼接参数(未纠偏地址)","func":"//API地址\nlet url = 'https://restapi.amap.com/v3/geocode/regeo';\n//key\nlet key = \"高德key\"\n//经纬度\nlet location = \"\";\nif(msg.data.attributes===undefined){\n //events\n let loc = msg.data.new_state.attributes;\n location = loc.longitude+','+loc.latitude; \n}else{\n //current\n location = msg.data.attributes.longitude+','+msg.data.attributes.latitude; \n}\n//拼接GET地址\nmsg.url = `${url}?key=${key}&location=${location}`\nreturn msg;","outputs":1,"noerr":0,"x":380,"y":840,"wires":[["92c70793.85ae98"]]},{"id":"8b7cf37b.2e40e","type":"function","z":"dc61884c.5c1728","name":"转换位置","func":"//获取位置人信息\nlet who = msg.topic.split(\".\")[1];\n//拼接MQTT地址\nlet topic = `gaode/location/${who}`;\n//转换JSON\nlet res = JSON.parse(msg.payload);\n//成功返回\nif(res.status === '1'){\n msg.topic = topic;\n msg.payload = res.regeocode.formatted_address;\n //显示位置 \n node.status({\n text:who+\":\"+msg.payload\n }) \n //输出值\n return msg;\n}\n","outputs":1,"noerr":0,"x":780,"y":840,"wires":[["20489eee.4a6302"]]},{"id":"20489eee.4a6302","type":"mqtt out","z":"dc61884c.5c1728","name":"高德逆地里","topic":"","qos":"0","retain":"true","broker":"fe3c94f2.6bfd58","x":890,"y":780,"wires":[]},{"id":"2d4fa3bf.01f00c","type":"function","z":"dc61884c.5c1728","name":"获取坐标","func":"//API地址\nlet url = 'http://restapi.amap.com/v3/assistant/coordinate/convert?coordsys=gps&output=json';\n//key\nlet key = \"高德key\"\nmsg.key = key;\n//经纬度\nlet location = \"\";\nif(msg.data.attributes===undefined){\n //events\n let loc = msg.data.new_state.attributes;\n location = loc.longitude+','+loc.latitude; \n}else{\n //current\n location = msg.data.attributes.longitude+','+msg.data.attributes.latitude; \n}\n//拼接GET地址\nmsg.url = `${url}&key=${key}&locations=${location}`\nreturn msg;","outputs":1,"noerr":0,"x":340,"y":780,"wires":[["a512a238.9d413"]]},{"id":"a512a238.9d413","type":"http request","z":"dc61884c.5c1728","name":"高德纠偏","method":"GET","ret":"txt","url":"","tls":"","x":480,"y":780,"wires":[["420fc795.62f458"]]},{"id":"420fc795.62f458","type":"function","z":"dc61884c.5c1728","name":"地址拼接","func":"let correct = JSON.parse(msg.payload);\nlet newLoc = correct.locations;\n\nlet url = 'https://restapi.amap.com/v3/geocode/regeo';\n//拼接GET地址\nmsg.url = `${url}?key=${msg.key}&location=${newLoc}`\nreturn msg;","outputs":1,"noerr":0,"x":620,"y":780,"wires":[["92c70793.85ae98"]]},{"id":"339b14ac.d635dc","type":"function","z":"dc61884c.5c1728","name":"获取坐标","func":"//经纬度\nlet loc = \"\";\nlet longitude = \"\";\nlet latitude = \"\";\nif(msg.data.attributes===undefined){\n //events\n loc = msg.data.new_state.attributes;\n longitude = loc.longitude;\n latitude = loc.latitude; \n}else{\n //current\n loc = msg.data.attributes;\n longitude = loc.longitude;\n latitude = loc.latitude; \n}\n//拼接GET地址\nmsg.payload = {\n longitude,\n latitude\n}\nreturn msg;","outputs":1,"noerr":0,"x":360,"y":720,"wires":[["27900981.f2af56"]]},{"id":"a50f4b62.63a938","type":"function","z":"dc61884c.5c1728","name":"转换位置","func":"//获取位置人信息\nlet who = msg.topic.split(\".\")[1];\n//拼接MQTT地址\nlet topic = `gaode/location/${who}`;\n//转换JSON\nlet res = msg.payload;\n//成功返回\nif(res.status === 1){\n msg.topic = topic;\n msg.payload = res.location;\n //显示位置 \n node.status({\n text:who+\":\"+msg.payload\n }) \n //输出值\n return msg;\n}\n","outputs":1,"noerr":0,"x":680,"y":720,"wires":[["20489eee.4a6302"]]},{"id":"a7681b0c.3688c8","type":"function","z":"dc61884c.5c1728","name":"拼接参数(手动纠偏)","func":"//API地址\nlet url = 'https://restapi.amap.com/v3/geocode/regeo';\n//key\nlet key = \"高德key\"\n//手动纠偏参数\nconst longitude_offset = 0.00459;\nconst latitude_offset = -0.00318;\n//经纬度\nlet loc = \"\"\nlet location = \"\";\n//events or current\nloc = msg.data.attributes===undefined?msg.data.new_state.attributes:msg.data.attributes\n//拼接坐标\nlocation = `${parseInt(loc.longitude)+longitude_offset},${parseInt(loc.latitude)+latitude_offset}`; \n//拼接GET地址\nmsg.url = `${url}?key=${key}&location=${location}`\nreturn msg;","outputs":1,"noerr":0,"x":370,"y":900,"wires":[["92c70793.85ae98"]]},{"id":"27900981.f2af56","type":"gaode","z":"dc61884c.5c1728","server":"","name":"获取位置","longitude":"","latitude":"","x":520,"y":720,"wires":[["a50f4b62.63a938"]]},{"id":"6a7fabdf.f0fc04","type":"server-state-changed","z":"dc61884c.5c1728","name":"我的位置","server":"5d5b63f8.ca1c8c","entityidfilter":"device_tracker.xxx","entityidfiltertype":"substring","haltifstate":"","outputinitially":true,"x":120,"y":800,"wires":[["339b14ac.d635dc"]]},{"id":"5d5b63f8.ca1c8c","type":"server","z":"","name":"8123","legacy":true},{"id":"fe3c94f2.6bfd58","type":"mqtt-broker","z":"","name":"88-MQTT","broker":"10.0.0.88","port":"1883","clientid":"","usetls":false,"compatmode":true,"keepalive":"60","cleansession":true,"birthTopic":"","birthQos":"0","birthPayload":"","closeTopic":"","closeQos":"0","closePayload":"","willTopic":"","willQos":"0","willPayload":""}]
高德.zip
(2.27 KB, 下载次数: 136)
其他配置相同,参考下文需要修改的配置**和HA配置
最后,忘记百度吧,哈哈
前言
这个可能也没有多大用,就是把人员坐标通过逆地里转换为详细文字位置,看个人所需吧,比地图直观一点.
之前一直用的L大的插件修改获取百度路况V3修复bug【通勤时间】【回家时间】,有空弄了下node-red感觉更灵活一点吧.两个版本,同一个坐标位置获取都不太一样.
效果
前提条件
- ha
- node-red
- 百度or高德注册开发者获取key
百度开发者申请
申请地址
- 注册
- 创建应用
- 复制AK
高德开发者申请
高德地图API
-
注册
-
控制台-创建应用
-
获取key
node-red截图
Node-Red配置
[{"id":"f240c33c.baf28","type":"comment","z":"dc61884c.5c1728","name":"百度逆地理","info":"[说明](http://t.cn/RmeNq8X)\n\n# API\n`\nhttp://api.map.baidu.com/geocoder/v2/?callback=renderReverse&location=&output=json&pois=0&ak=\n`\n\n# 必填参数\n- ak : \n- location : 32.24506727,107.94106806\n- \n\n# 返回json\n```json\n{\n \"status\": 0,\n \"result\": {\n \"location\": {\n \"lng\": 108.94106805999995,\n \"lat\": 34.24506730328651\n },\n \"formatted_address\": \"返回地址\",\n \"business\": \"\",\n \"addressComponent\": {\n \"country\": \"中国\",\n \"country_code\": 0,\n \"country_code_iso\": \"CHN\",\n \"country_code_iso2\": \"CN\",\n \"province\": \"陕西省\",\n \"city\": \"\",\n \"city_level\": ,\n \"district\": \"\",\n \"town\": \"\",\n \"adcode\": \"\",\n \"street\": \"\",\n \"street_number\": \"\",\n \"direction\": \"\",\n \"distance\": \"\"\n },\n \"pois\": [],\n \"roads\": [],\n \"poiRegions\": [\n {\n \"direction_desc\": \"\",\n \"name\": \"\",\n \"tag\": \"\",\n \"uid\": \"\",\n \"distance\": \"0\"\n }\n ],\n \"sematic_description\": \"\",\n \"cityCode\": \n }\n}\n```","x":120,"y":80,"wires":[]},{"id":"807ac13d.1552b","type":"http request","z":"dc61884c.5c1728","name":"GET请求逆地理","method":"GET","ret":"txt","url":"","tls":"","x":480,"y":240,"wires":[["9b3d850b.8f2a18"]]},{"id":"9498874f.bec988","type":"api-current-state","z":"dc61884c.5c1728","name":"获取当前位置","server":"5d5b63f8.ca1c8c","halt_if":"","override_topic":true,"override_payload":true,"entity_id":"device_tracker.xxx","x":280,"y":120,"wires":[["4e8ebb15.122a74"]]},{"id":"5026028a.38774c","type":"inject","z":"dc61884c.5c1728","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":120,"y":120,"wires":[["9498874f.bec988"]]},{"id":"4e8ebb15.122a74","type":"function","z":"dc61884c.5c1728","name":"拼接参数","func":"//API地址\nlet url = 'http://api.map.baidu.com/geocoder/v2/?callback=renderReverse&output=json';\n//ak\nlet ak = '百度AK';\n//经纬度\nlet location = \"\";\nlet loc = \"\";\nif(msg.data.attributes===undefined){\n //events\n loc = msg.data.new_state.attributes;\n \n}else{\n //current\n loc = msg.data.attributes;\n}\nlocation = loc.latitude +','+ loc.longitude; \n//拼接GET地址\nmsg.url = `${url}&ak=${ak}&location=${location}`\nreturn msg;","outputs":1,"noerr":0,"x":320,"y":240,"wires":[["807ac13d.1552b"]]},{"id":"9b3d850b.8f2a18","type":"function","z":"dc61884c.5c1728","name":"转换位置","func":"//获取位置人信息\nlet who = msg.topic.split(\".\")[1];\n//拼接MQTT地址\nlet topic = `baidu/location/${who}`;\n//转换JSON\nlet json = msg.payload.replace(/renderReverse&&renderReverse\\((.*)\\)/,\"$1\");\nlet res = JSON.parse(json);\n//成功返回\nif(res.status === 0){\n msg.topic = topic;\n msg.payload = res.result.formatted_address;\n //显示位置 \n node.status({\n text:who+\":\"+msg.payload\n }) \n //输出值\n return msg;\n}\n","outputs":1,"noerr":0,"x":640,"y":240,"wires":[["d7723f6d.680ec"]]},{"id":"d7723f6d.680ec","type":"mqtt out","z":"dc61884c.5c1728","name":"百度逆地理","topic":"","qos":"0","retain":"true","broker":"","x":790,"y":240,"wires":[]},{"id":"f160bfd9.fc7f3","type":"comment","z":"dc61884c.5c1728","name":"HA配置","info":"```yaml\n# https://www.home-assistant.io/components/sensor.mqtt/\n# 百度逆地理\n# 根据百度API,NODE获取用户坐标信息转换地址\n# group.baidu_node\n\nsensor:\n - platform: mqtt\n name: \"x_loc\"\n state_topic: \"baidu/location/设备名\"\n value_template: \"{{ value}}\"\n\n\n#自定义名称\nhomeassistant:\n customize_glob:\n sensor.*_loc:\n icon: mdi:google-maps\n customize:\n sensor.m_loc:\n friendly_name: 位置\n\n\n#分组\ngroup:\n baidu_node:\n name: 逆地理\n view: no\n entities:\n - sensor.x_loc\n\n\n\n\n\n```","x":250,"y":80,"wires":[]},{"id":"cdff9762.12a898","type":"comment","z":"dc61884c.5c1728","name":"高德逆地理","info":"[API](https://lbs.amap.com/api/webservice/guide/api/georegeo/)\n\n必填参数\n- key : \n- location","x":120,"y":440,"wires":[]},{"id":"48b25712.df9678","type":"http request","z":"dc61884c.5c1728","name":"GET请求逆地里","method":"GET","ret":"txt","url":"","tls":"","x":480,"y":600,"wires":[["1eb2f664.cb1b4a"]]},{"id":"4ae149a0.0eb568","type":"api-current-state","z":"dc61884c.5c1728","name":"获取当前位置","server":"5d5b63f8.ca1c8c","halt_if":"","override_topic":true,"override_payload":true,"entity_id":"device_tracker.xxx","x":280,"y":480,"wires":[["3d3bf2cc.118a7e"]]},{"id":"127df421.4b592c","type":"inject","z":"dc61884c.5c1728","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":120,"y":480,"wires":[["4ae149a0.0eb568"]]},{"id":"3d3bf2cc.118a7e","type":"function","z":"dc61884c.5c1728","name":"拼接参数","func":"//API地址\nlet url = 'https://restapi.amap.com/v3/geocode/regeo';\n//key\nlet key = \"高德key\"\n//经纬度\nlet location = \"\";\nif(msg.data.attributes===undefined){\n //events\n let loc = msg.data.new_state.attributes;\n location = loc.longitude+','+loc.latitude; \n}else{\n //current\n location = msg.data.attributes.longitude+','+msg.data.attributes.latitude; \n}\n//拼接GET地址\nmsg.url = `${url}?key=${key}&location=${location}`\nreturn msg;","outputs":1,"noerr":0,"x":320,"y":600,"wires":[["48b25712.df9678"]]},{"id":"1eb2f664.cb1b4a","type":"function","z":"dc61884c.5c1728","name":"转换位置","func":"//获取位置人信息\nlet who = msg.topic.split(\".\")[1];\n//拼接MQTT地址\nlet topic = `gaode/location/${who}`;\n//转换JSON\nlet res = JSON.parse(msg.payload);\n//成功返回\nif(res.status === '1'){\n msg.topic = topic;\n msg.payload = res.regeocode.formatted_address;\n //显示位置 \n node.status({\n text:who+\":\"+msg.payload\n }) \n //输出值\n return msg;\n}\n","outputs":1,"noerr":0,"x":640,"y":600,"wires":[["abe4dbb6.712078"]]},{"id":"ceadceba.e29ae","type":"server-state-changed","z":"dc61884c.5c1728","name":"我的位置","server":"5d5b63f8.ca1c8c","entityidfilter":"device_tracker.xxx","entityidfiltertype":"substring","haltifstate":"","outputinitially":true,"x":140,"y":600,"wires":[["3d3bf2cc.118a7e"]]},{"id":"abe4dbb6.712078","type":"mqtt out","z":"dc61884c.5c1728","name":"高德逆地理","topic":"","qos":"0","retain":"true","broker":"","x":790,"y":600,"wires":[]},{"id":"8e4d751e.3f0498","type":"comment","z":"dc61884c.5c1728","name":"HA配置","info":"```yaml\n# https://www.home-assistant.io/components/sensor.mqtt/\n# 高德逆地理\n# 根据高德API,NODE获取用户坐标信息转换地址\n# group.gaode_node\n\nsensor:\n - platform: mqtt\n name: \"x_loc\"\n state_topic: \"gaode/location/设备名\"\n value_template: \"{{ value}}\"\n\n#自定义名称\nhomeassistant:\n customize_glob:\n sensor.*_loc:\n icon: mdi:google-maps\n customize:\n sensor.x_loc:\n friendly_name: 位置\n\n#分组\ngroup:\n gaode_node:\n name: 逆地理\n view: no\n entities:\n - sensor.x_loc\n\n\n\n\n\n```","x":250,"y":440,"wires":[]},{"id":"776a7172.13d7","type":"server-state-changed","z":"dc61884c.5c1728","name":"我的位置","server":"5d5b63f8.ca1c8c","entityidfilter":"device_tracker.xxx","entityidfiltertype":"substring","haltifstate":"","outputinitially":true,"x":140,"y":240,"wires":[["4e8ebb15.122a74"]]},{"id":"5d5b63f8.ca1c8c","type":"server","z":"","name":"8123","legacy":true}]
需要修改的配置
-
填写设备id(可同时连接多设备)
-
填写ak&key
- 百度
- 高德
-
MQTT地址(可不修改)
- 如不修改MQTT订阅地址为
baidu/location/设备名
如:device_tracker.xxx -> baidu/location/xxxgaode/location/设备名
Ha配置
-
百度
sensor:
- platform: mqtt
name: "x_loc"
state_topic: "baidu/location/设备名"
value_template: "{{ value }}"
-
高德
sensor:
- platform: mqtt
name: "x_loc"
state_topic: "gaode/location/设备名"
value_template: "{{ value }}"
配置附件
逆地理.zip
(3.24 KB, 下载次数: 119)
存在问题
可能存在偏移,也不知道什么情况.
发表于 2019-5-6 14:13:48
楼主
