fixup convex hull drawing and example
This commit is contained in:
Dave Conway-Jones
parent
1a4951594d
commit
cd2576b16d
@ -1,5 +1,6 @@
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### Change Log for Node-RED Worldmap
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- v2.23.2 - Add convex-hull example
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- v2.23.1 - Fix saving of custom map layer
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- v2.23.0 - Give logo and id so it can be overridden by toplogo command. PR #188.
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- v2.22.3 - Don't show empty popup for geojson object. Issue #186. Add wobble to null island.
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@ -11,6 +11,7 @@ map web page for plotting "things" on.
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### Updates
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- v2.23.2 - Add convex-hull example
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- v2.23.1 - Fix saving of custom map layer
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- v2.23.0 - Give logo and id so it can be overridden by toplogo command. PR #188.
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- v2.22.3 - Don't show empty popup for geojson object. Issue #186. Add wobble to null island.
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1
examples/Convex Hull around points.json
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1
examples/Convex Hull around points.json
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File diff suppressed because one or more lines are too long
@ -1,112 +1 @@
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[
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{
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"id": "2e9ce367.acdb9c",
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"type": "worldmap",
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"z": "82738787.0e0338",
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"name": "",
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"lat": "",
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"lon": "",
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"zoom": "8",
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"layer": "OSM",
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"cluster": "0",
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"maxage": "",
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"usermenu": "show",
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"layers": "show",
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"panit": "false",
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"path": "/worldmap",
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"x": 580,
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"y": 920,
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"wires": []
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},
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{
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"id": "8d0f8d4c.3cd21",
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"type": "function",
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"z": "82738787.0e0338",
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"name": "remove split",
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"func": "msg.payload = {command:{side:\"none\"}};\nreturn msg;",
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"outputs": 1,
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"noerr": 0,
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"x": 390,
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"y": 980,
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"wires": [
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[
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"2e9ce367.acdb9c"
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]
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]
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},
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{
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"id": "311acf75.93ff8",
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"type": "function",
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"z": "82738787.0e0338",
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"name": "Satellite",
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"func": "msg.payload = {\n command:{\n side: \"Esri Satellite\", \n split: 66,\n showlayer: \"roads\"\n }\n};\nreturn msg;",
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"outputs": 1,
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"noerr": 0,
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"x": 400,
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"y": 920,
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"wires": [
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[
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"2e9ce367.acdb9c"
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]
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]
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},
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{
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"id": "eaea1a90.f27b98",
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"type": "worldmap in",
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"z": "82738787.0e0338",
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"name": "",
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"path": "/worldmap",
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"x": 100,
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"y": 920,
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"wires": [
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[
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"4540d879.244f88"
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]
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]
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},
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{
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"id": "4540d879.244f88",
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"type": "switch",
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"z": "82738787.0e0338",
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"name": "",
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"property": "payload.action",
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"propertyType": "msg",
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"rules": [
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{
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"t": "eq",
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"v": "connected",
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"vt": "str"
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}
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],
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"checkall": "true",
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"repair": false,
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"outputs": 1,
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"x": 250,
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"y": 920,
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"wires": [
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[
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"311acf75.93ff8"
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]
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]
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},
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{
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"id": "f77366dc.818138",
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"type": "inject",
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"z": "82738787.0e0338",
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"name": "",
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"topic": "",
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"payload": "",
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"payloadType": "str",
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"repeat": "",
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"crontab": "",
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"once": false,
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"onceDelay": 0.1,
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"x": 110,
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"y": 980,
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"wires": [
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[
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"8d0f8d4c.3cd21"
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]
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]
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}
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]
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[{"id":"2e9ce367.acdb9c","type":"worldmap","z":"e956b3364e3ffca6","name":"","lat":"","lon":"","zoom":"8","layer":"OSMG","cluster":"0","maxage":"","usermenu":"show","layers":"show","panit":"false","hiderightclick":"false","coords":"none","path":"/worldmap","overlist":"CO","maplist":"OSMG,OSMC,OSMH,EsriC,EsriS,EsriT,EsriO","mapname":"","mapurl":"","mapopt":"","mapwms":false,"x":570,"y":600,"wires":[]},{"id":"8d0f8d4c.3cd21","type":"function","z":"e956b3364e3ffca6","name":"remove split","func":"msg.payload = {command:{side:\"none\"}};\nreturn msg;","outputs":1,"noerr":0,"x":380,"y":660,"wires":[["2e9ce367.acdb9c"]]},{"id":"311acf75.93ff8","type":"function","z":"e956b3364e3ffca6","name":"Satellite","func":"msg.payload = {\n command:{\n side: \"Esri Satellite\", \n split: 66,\n showlayer: \"roads\"\n }\n};\nreturn msg;","outputs":1,"noerr":0,"x":390,"y":600,"wires":[["2e9ce367.acdb9c"]]},{"id":"eaea1a90.f27b98","type":"worldmap in","z":"e956b3364e3ffca6","name":"","path":"/worldmap","events":"connect","x":90,"y":600,"wires":[["4540d879.244f88"]]},{"id":"4540d879.244f88","type":"switch","z":"e956b3364e3ffca6","name":"","property":"payload.action","propertyType":"msg","rules":[{"t":"eq","v":"connected","vt":"str"}],"checkall":"true","repair":false,"outputs":1,"x":240,"y":600,"wires":[["311acf75.93ff8"]]},{"id":"f77366dc.818138","type":"inject","z":"e956b3364e3ffca6","name":"","repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":100,"y":660,"wires":[["8d0f8d4c.3cd21"]]}]
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@ -1 +1 @@
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[{"id":"62ae3b3c.8de704","type":"worldmap in","z":"f86be7c2.1183b8","name":"","path":"/worldmap","x":140,"y":660,"wires":[["2eadb3d5.d063ec","c47cdeab.f4911","259809c4.43edf6"]]},{"id":"2eadb3d5.d063ec","type":"debug","z":"f86be7c2.1183b8","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","x":310,"y":620,"wires":[]},{"id":"259809c4.43edf6","type":"switch","z":"f86be7c2.1183b8","name":"","property":"payload.action","propertyType":"msg","rules":[{"t":"eq","v":"connected","vt":"str"}],"checkall":"true","repair":false,"outputs":1,"x":310,"y":660,"wires":[[]]},{"id":"13a00ba8.dcc8e4","type":"comment","z":"f86be7c2.1183b8","name":"Reload trigger","info":"The output from the switch will fire whenever a browser connects (or reconnects).\n\nThis can be used to retrieve stored datapoints and resend them to the map, as by default the main does not retain any sata between refreshes.\n\nThe debug node will show other properties that may be useful to trigger other actions.\n","x":150,"y":620,"wires":[]}]
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[{"id":"62ae3b3c.8de704","type":"worldmap in","z":"e956b3364e3ffca6","name":"","path":"/worldmap","events":"connect","x":165,"y":630,"wires":[["2eadb3d5.d063ec","259809c4.43edf6"]]},{"id":"2eadb3d5.d063ec","type":"debug","z":"e956b3364e3ffca6","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","x":335,"y":590,"wires":[]},{"id":"259809c4.43edf6","type":"switch","z":"e956b3364e3ffca6","name":"","property":"payload.action","propertyType":"msg","rules":[{"t":"eq","v":"connected","vt":"str"}],"checkall":"true","repair":false,"outputs":1,"x":335,"y":630,"wires":[[]]},{"id":"13a00ba8.dcc8e4","type":"comment","z":"e956b3364e3ffca6","name":"Reload trigger","info":"The output from the switch will fire whenever a browser connects (or reconnects).\n\nThis can be used to retrieve stored datapoints and resend them to the map, as by default the main does not retain any sata between refreshes.\n\nThe debug node will show other properties that may be useful to trigger other actions.\n","x":175,"y":590,"wires":[]}]
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@ -1,6 +1,6 @@
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{
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"name": "node-red-contrib-web-worldmap",
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"version": "2.23.1",
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"version": "2.23.2",
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"description": "A Node-RED node to provide a web page of a world map for plotting things on.",
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"dependencies": {
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"@turf/bezier-spline": "~6.5.0",
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@ -27,6 +27,7 @@
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"world"
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],
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"node-red": {
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"version": ">=1.0.0",
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"nodes": {
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"worldmap": "worldmap.js"
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}
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@ -38,5 +39,8 @@
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},
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"contributors": [
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"@HiroyasuNishiyama"
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]
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],
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"engines": {
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"node": ">=10"
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}
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}
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12
worldmap.js
12
worldmap.js
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node.send(newmsg);
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}
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if (leafletHull.length === 2 && (oldl === 1 || oldl === 3)) {
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newmsg.payload.deleted = true;
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node.send(newmsg);
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delete newmsg.payload.deleted;
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var newmsg2 = RED.util.cloneMessage(newmsg);
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newmsg2.payload.deleted = true;
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node.send(newmsg2);
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newmsg.payload.line = leafletHull;
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node.send(newmsg);
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}
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if (leafletHull.length === 3 && oldl === 2) {
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newmsg.payload.deleted = true;
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node.send(newmsg);
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delete newmsg.payload.deleted;
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var newmsg3 = RED.util.cloneMessage(newmsg);
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newmsg3.payload.deleted = true;
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node.send(newmsg3);
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}
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if (leafletHull.length >= 3) {
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newmsg.payload.area = leafletHull;
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