I want to create a google maps that it can Calculate Distance, Travel Duration, draw (plot) Route between two locations and display Directions. Now I want to hide Directions Panel.
View 1 RepliesI have 2 texbox and button when i type the address on textboxes it generates 2 google map using google map api and it is working fine.
I need to know how can calculate the distance between 2 addresses?
Its relate to series of question again. I have datalist bind sql server whcih is fetching 3 address like
Address 1
Address 2
Address 3
After data list I have textbox which is based address like "Based Address"
I have the below script which calculate distance between 2 textboxex.
I want to to calculate the distance between base textbox and address in datalist item so result will like this
Base Address Pune
Datalist address
Address 1 Bombay result distance between pune and bombay 200 Km
Address 1 Kolkota result distance between pune and kolkata 500 Km
//*********DISTANCE AND DURATION**********************//
var service = new google.maps.DistanceMatrixService();
service.getDistanceMatrix({
[Code].....
I have variable as
var from_Lati = 19.132324234 // from latitude
var from_longi = 19.11233334 // from longitude
and I have TO latitude and Longitude in Array as
var To_Lati = [18.132323,18.90941,18.31232423] // to latitude in array
var To_Longi = [18.2132123,18.242423,18.43243] // to longitude in array
I have gone through many reference on internet but can't find the solution for calculating the distance with respect to array.. Now I want to find the distance between them using JavaScript...
I have 4 to 5 rows of latitude and longitude now I want it to display in map showing the path (line on map)
example: I have this
1> 12.32333232,20.334343542
2>13.32333232,21.334343542
3>14.32333232,24.334343542
4>15.32333232,28.334343542
now I want it to show on google map and drow lines based on the latitude and longi
Following is my code when user enters hospital name and city, he will be navigated to this page to show location on map. Now I want to get user current location and draw the route between current location and destination. Is there any way to integrate to geocoding and geolocation?
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style>
html, body, #map-canvas
[Code] ....
I used a Google Maps Distance Finder API that comes with two textboxes, one for the source, and one for the destination. It also comes with a button, that when clicked, will find the distance between the two locations using the funciton GetDistance(). The code before the function initializes the map. I created another button and used VB.Net to run SQL code first, and then to automatically populate the two textboxes, then I had it call the function GetDistance().
The issue I ran into is that the function won't calculate the distance, and the map never changes from its default state. I believe it's because it's not running the code that initializes the map. (I could be wrong) I have tried WebBrowser1, to call the click of the button, but I had to Inherit Forms, which I can't do, and I have also tried adding the top code into the GetDistance() function. Is it possible to call the initializing code before GetDistance()?
Here is the JS function code:
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false&libraries=places"></script>
<script type="text/javascript">
var source, destination;
var directionsDisplay;
var directionsService = new google.maps.DirectionsService();
google.maps.event.addDomListener(window, 'load', function () {
[Code] ....
Here is the VB Code I use to call the JS Function:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
Dim cn As New OleDb.OleDbConnection("Provider = Microsoft.ACE.OleDb.12.0;" & _
"Data Source=|DataDirectory|Address Database One Calculation.mdb")
cn.Open()
Dim cmd1 As OleDb.OleDbCommand
Dim sqlconnection1 As String
[Code] .....
For reference, here is the explanation of the full API Code: [URL] ....
I have wriiten the following code to avoid zoomout of the markers and to place the makers center to the map.
var bounds=new google.maps.LatLngBounds();map.fitBounds(bounds);map.setCenter(bounds.getCenter());
The above code is working correctly.But when i wrote setInterval function to drop the markers after a specific interval of time , the above piece of code is not working and the map is not getting displayed.This the code i have written
window.onload = function () {
var mapOptions = {
center: new google.maps.LatLng(markers[0].lat, markers[0].lng),
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var infoWindow = new google.maps.InfoWindow();
[Code] ....
I am doing a web application in Asp.Net, to retrieve Near By Places.
For getting this, I am using the below link : [URL]....
From the above link i am getting the places with in 5 kms having the output in the form of displaying locations in Google Maps.
But i want to give the above link as input and i need to get my output as in the form of XML format by using C# Coding or Javascript in ASP.Net.
Ex:
<Address> <Area>
Keshavanagar Colony, Srinagar Colony Rd, Yousufguda, AP, India
</Area> </Address> <Address> <Area>
MCH Park Area, Padala Ramareddy Colony, Yousufguda, Hyderabad, AP, India
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var markers = [
<asp:Repeater ID="rptMarkers" runat="server">
[CODE]..
My DB Schema -
My DB Sample Data -
How do i display a particular marker on the map based on my search based on the koid or city field?
I want to caclate Latitude and Longitude from address in asp.net. I have written the necessary code ,but could not get the desired result
I have put an alert and tested it.Its working fine until geocoder.geocode()function is called.Alert put inside the function is not working.It seems there is some issue with function.
This is my javascript function
function calculateCoordinates() {
var txtAddress1 = document.getElementById('<%= txtAddress1.ClientID%>');
var txtLatitude = document.getElementById('<%= txtLat.ClientID%');
var txtLongitude = document.getElementById('<%= txtLong.ClientID%>');
var address = txtAddress1.value;
[Code] ....
how to change the route color when drawing routes on Google Maps
View 1 RepliesFollowing the series of question, this is the code as of now has been developed and working fine. Now need to make some more tweek with this
1. Instead of distance from source to destination in KM can we have it in Miles
2. I need to show the distance between source and destinace only if destination falls under 25 mile radius from source else need to show the label message that no record found.
Here is the code
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="sqlmap.aspx.cs" Inherits="sqlmap" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[Code] ....
C# file
-----
using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.SqlClient;
[Code] ....
I am doing a web application in Asp.Net, to retrieve Near By Address from Google Maps API.
For getting this, I am using the below Link: [URL] ....
From this I am getting Places which are surrounded by Radius of 5 kms. My Problem is that,
I am passing "types" parameter here. This parameter is supporting the keywords from below link only: [URL] ....
But I want to send "types" parameter as of my wish, like either as street/area from Street Column in my Database.
Ex:
types=area or street or place
I was struck at this point.
I want to use google map , which show the location, address
How to do this....?
I'm trying to make a web application to create a google route map for a ride. In which I want to map the Marker places as a support station on given route how can I do this.
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View 1 RepliesI am looking for multi marker google map from sql server database, I have following code with me which is working perfectly fine but instead of fetching data from sql server it is fetching from xml. How can bind it from sql server to show multi marker.
xml data
<markers>
<marker address="630 LAS GALLINAS, San Rafael CA"/>
<marker address="2ND ST, Novato CA"/>
<marker address="2402 SIR FRANCIS DRAKE BLVD, fairfax CA"/>
<marker address="255 CANAL ST, San Rafael CA"/>
</markers>
[CODE]
How to chnage the google map color only outside of the circle
like this [URL] .....
I need now load data (title, lat,lng,description) fill from database. Is it possible?
View 1 Repliesi have to display google map with movable pushins(marker).if we will drag these on anoother location and click the submit button than new lattitude nad longitude will be save in the database and updat also....
View 1 Replies[URL]
how to change icon marker on google maps to custom shape with label ?
like [URL] website.
I am using the code below for google maps to show multiple markets and it works fine. but I am confused how to add the following...
If you click a marker and zoom it does not always stay in sync and you lose sight of the market...