logo
down
shadow

Gmap distance between point and path server side


Gmap distance between point and path server side

By : Dave Ebbitt
Date : October 18 2020, 01:08 AM
Any of those help For this problem, I looked for Google isLocationOnEdge function, and I found the Java implementation for it PolyUtil. Then the rest is to convert the code to nodejs Javascript code, and it worked fine.
code :


Share : facebook icon twitter icon
Shortest distance between point and path

Shortest distance between point and path


By : Nauman usmani
Date : March 29 2020, 07:55 AM
it helps some times Are you wanting to calculate this in order to say something like "if the point-to-path distance is zero, then remove the point"? If so, then there is probably an easier way to remove redundant nodes. Take the points three at a time (call them A, B, and C). Calculate the angle between A and B, as well as the angle between B and C. If the two angles are the same, then point B lies in the path between A and C and is redundant. You can use the 'atan2' function (or your language's equivalent) to do the angle calculations.
d3.js: distance point to svg:path

d3.js: distance point to svg:path


By : Josh
Date : March 29 2020, 07:55 AM
I hope this helps . In the general case, I don´t think so. An SVG path is a complex element. For instance, if the path is a Bezier curve, the control points may be off the represented line, and the represented shape may be off the bounding box of the control points.
I think that if you have a set of points that you use to generate the path, you may use this points to compute the distance from this points to a given point and get the minimum distance. In the MDN SVG Path Tutorial you can find some examples of complex shapes and how they are made.
validate route distance beetween two point (lat/lng or address) server side with google maps v3

validate route distance beetween two point (lat/lng or address) server side with google maps v3


By : deepak Sharma
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Yes, But note that the server-side Geo-coding service may only be used in conjunction with displaying results on a Google map; Geo-coding results without displaying them on a Google map is prohibited by the Google Maps API Terms of Service License Restrictions.
If you are looking for geographical distance and not driving distance you can use:
code :
function distance($lat1, $lng1, $lat2, $lng2, $miles = true) {
    $pi80 = M_PI / 180;
    $lat1 *= $pi80;
    $lng1 *= $pi80;
    $lat2 *= $pi80;
    $lng2 *= $pi80;

    $r = 6372.797; // mean radius of Earth in km
    $dlat = $lat2 - $lat1;
    $dlng = $lng2 - $lng1;
    $a = sin($dlat / 2) * sin($dlat / 2) + cos($lat1) * cos($lat2) * sin($dlng / 2) * sin($dlng / 2);
    $c = 2 * atan2(sqrt($a), sqrt(1 - $a));
    $km = $r * $c;

    return ($miles ? ($km * 0.621371192) : $km);
}
http://maps.google.com/maps/nav?q=from:77.23414,13.2323%20to:77.132,12.90925
Meteor calculate distance between users. Server side vs Client Side

Meteor calculate distance between users. Server side vs Client Side


By : Mnumnu
Date : March 29 2020, 07:55 AM
This might help you I'd do the filtering on the fetching of the candidates to display. Either as you publish/subscribe on your template or as you fetch in your helper:
code :
Meteor.users.find({
  "profile.address" : {
  $near: {
     $geometry: {
        type: "Point" ,
        coordinates: [ <Employerlongitude> , <Employerlatitude> ]
     },
     $maxDistance: <distance in meters>,
     $minDistance: <distance in meters>
  }}}).fetch();
GMap.NET C#, distance between 2 points without Google Distance Matrix Api

GMap.NET C#, distance between 2 points without Google Distance Matrix Api


By : Sukhwinder Guraya
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further The function I was looking for is named "Distance". This is how to obtain route's distance:
code :
            inicial = new PointLatLng(googleGeoCoding(txtorigin.Text).Item2,googleGeoCoding(txtorigin.Text).Item3);

            final = new PointLatLng(googleGeoCoding(txtdest.Text).Item2, googleGeoCoding(txtdest.Text).Item3);


            GDirections routedir;
            var routefromtable = GMapProviders.GoogleMap.GetDirections(out routedir, inicial, final, chbxhighways.Checked, chbxtolls.Checked, rbtnwalking.Checked, false, false);

            GMapRoute tablemaproute = new GMapRoute(routedir.Route, "Ruta ubication");

            GMapOverlay tablerouteoverlay = new GMapOverlay("Capa de la ruta");

            tablerouteoverlay.Routes.Add(tablemaproute);

            gMapControl1.Overlays.Add(tablerouteoverlay);
            gMapControl1.Zoom = gMapControl1.Zoom + 1;
            gMapControl1.Zoom = gMapControl1.Zoom - 1;

            double distance = tablemaproute.Distance;
            MessageBox.Show(distance.ToString());
Related Posts Related Posts :
  • How to send parameters with hyperlink HREF in jade and access it in routes expressJs
  • how to populate embed array of object in mongoose
  • webpack windows invalid character
  • NodeRed: How to get reply from Slack app interactive message
  • nodejs function hoisting : why it doesn't work?
  • Node express api routes for multilingual directory like url
  • Error message npm-default is unavailable
  • NGINX + ExpressJS - Reverse proxy for URLs in HTML
  • Calling node express server API from Vue application running in a different port
  • Can not connect to Redis inside MongoClient.connect
  • NPM module not found grunt sass
  • Node.js performance
  • How to manage DEV and PROD deployment on Heroku with Node.js
  • Application unable to connect to mongodb on DigitalOcean droplet
  • Node JS + Mongo DB: ValidationError: User validation failed: username: Path `username` is required
  • Mongoose sub field aggregation with full text search and project
  • Connect to MySQL database from Lambda function (Node)
  • Compiled with `coffee` stopped working
  • EADDRINUSE error for opening websocket on different path but same port in nodejs
  • Cannot find module ; Hyperledger Fabric Tutorial
  • Node Script to consume all available memory
  • Which HTTP Method to Choose When Building Restful API
  • How can supervisord restart the npm start command successfully?
  • prevent load image on nodejs request
  • VSCode - How to debug a Node program that starts its own debugger, using a launch configuration?
  • Can't execute any operations on my sequelize model
  • NodeJS - How to copy one folder to another, overwriting only files that differ?
  • Reading Console using Selenium Webdriver Chrome on Node.js
  • Requestjs has two different syntaxes: one as an array, one as an object
  • How can I make 'require(packageName)' read multiple module paths besides 'node_modules'?
  • Keep NodeJS connection object in shared database/memory
  • Add new card to existing customer in Stripe Node.js
  • Ping Angular 2 application
  • shadow
    Privacy Policy - Terms - Contact Us © soohba.com