Android :: Draw A Route Between Two Geopoints On Droid?

Jan 24, 2010

I have two OverlayItem's on a MapView. How can I draw a route between the two geopoints?

Android :: Draw a route between two geopoints on droid?


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Android :: Draw Route Path Draw Function

Sep 5, 2010

In my android application I use this method in "draw" Overlay class for draw route on map. Can someone tell me if this method is good (in terms of performance) for route draw on map or I must to put code in Thread ??
I'm new to android.

public synchronized void draw(Canvas canvas, MapView mapView, boolean shadow) {
if (pointsAndTimes.isEmpty()) {
return;
}
Projection projection = mapView.getProjection();
Paint paint = new Paint();
paint.setARGB(250, 255, 0, 0);.............

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Android :: Draw Route On Google Map?

Jun 22, 2010

I'm new to Android. and I parse a XML file from the following URL http://maps.google.com.tw/maps/api/directions/xml?origin=41.77732,-87. and I want to draw a route on Map, I found the information can help me to do this <polyline> <points>se~}FjtxuOKdEJ|JIpA</points> <levels>B??B</levels> </polyline> but how to use? help me, there are so many useless information when I search "Android polyline example" anyone can give me some short examples?

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Android :: How To Draw A Nice Flight Route Between 2 Points?

Aug 1, 2010

How can I draw a nice flight route between 2 points on a google map's
MapView?

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Android :: Google Maps - MapView - Draw A Nice Flight Route Between 2 Points

Aug 1, 2010

I wonder, how can I draw a nice flight route between 2 points on a google map's MapView? look at this: http://maps.forum.nu/gm_flight_path.html

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Draw Route Using Current Location From Device On Map Using GPS Provider

Sep 11, 2012

I'm working on a project to display a route in a MapView based on current location from GPS Provider. I'm able to draw the path between two points but the problem starts when the location changes to a new point causing the draw path to erase. Basically my Location Listener saves the current Geopoint and sets the new Geopoint location and after that it starts the overlay to draw a path based on those two points. I think an option could be saving the coordinates to a database and then pulling the information from there to draw the path.

private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location) {
Toast.makeText(getBaseContext(), "Tracking device..",
Toast.LENGTH_SHORT).show();
[code]....

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Android : Google Map API / Getting Directions Of GeoPoints

Nov 21, 2010

Is there anyway to get directions of two geopoints? and draw an overlay on the map?I can't seem to find the documentations about this. Can anyone help?

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Android :: Calculate Distance Between Two GeoPoints With MapView

Jun 20, 2010

I want to know the distance of two points or the width and height distance of my current mapview in km unit. Is there any android map api to do that?

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Android :: Want To Generate Geopoints After Parsing XML Using SAX Parser

Oct 5, 2010

I am able to parse XML using SAX Parser and able to display the points in text view.
But now I want the points to be displayed on the map.The XML Contains tags for latitude and longitude.
I want to read the latitiudes and longitudes and display them on map .

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How To Get TIME Between Two Geopoints

Mar 7, 2011

Is there any way to get the driving time between to geopoints? I want to create an algorithm that calculates the time from the users location to several destinations and then chooses the shortest (by time).

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Android :: Route Finding Between Two Designation On Maps In Droid?

Apr 1, 2010

i want to just find a shortest path between the location on map. we have to pass the location's geopoint then click the button to get direction. it will show the shortest path like a blue line. how to do this? i search about this. many of them import a package com.google.googlenav.*;. where i have to get this? Any Idea?

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Google Maps Displays Grey Tiles When Drawing Geopoints

Jul 20, 2012

I'm trying to create an app to plot our mountain bike trails on a Google map. I've got the Google map part working. However, once I try to plot a couple of geopoints and connect them it does displays the geopoints and connects them, but the Google map stops displaying. Only grey tiles show. Here is my code before I plot the points which works. import android.graphics.Canvas;

import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Paint.Style;
import android.graphics.Point;
import android.os.Bundle;

[Code]....

Then I change my code to this to plot and connect a couple of geopoint and it turns map tiles grey.

import java.util.List;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import com.google.android.maps.GeoPoint;
import com.google.android.maps.MapActivity;
import com.google.android.maps.MapController;

[Code]....

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Motorola Droid :: Save Route After Driving Different Than Suggested

Mar 3, 2010

There's a route I take to my sisters place that is different than the Droid would have me drive. I swear I read or a friend told me there is a "save route" feature that once you finish driving your way, you can select which will help force it to take you that way in the future.

I can't find this, if it exists. No other GPS I've owned have had this feature, and I've often lamented, "wouldn't it be nice if it *knew* I wanted to take this road over that one." Only asking 'cause someone once told me this might be a feature. Am I way off or am I blind to finding it?

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Motorola Droid X :: Running Stock 2.1 - Route For Froyo

Oct 23, 2010

Had the dX for about a month now, still running the stock 2.1 OS and have not upgraded to froyo yet, i played with a friends phone with 2.2 OTA but he has had some issues with the phone since OTA and i am concerned about upgrading with the whole bootloader deal and not being able to do what i want with the phone. currently with the dX i have it rooted with universal androot with recovery and thats about it.

I am new to the dX and i have been reading alot, but i have a few questions because there doesnt seem to be a clear answer anyhwere on what the best route to go is. i am coming from a rooted custom rom'd and OC'd eris so i am familiar with the processes and how to modify android.

Here is what i am looking to do

Froyo
root
overclock
recovery
custom rom/theme
remove bloatware
deodex

From what i have read i have 2 options, 2.2 leak and OTA

Is there is a leaked 2.3.15 and is that the best option over the OTA ?

What does the OTA offer that the leak doesnt and vice versa

I guess once i figure out what version of 2.2 to go with i can take the rest from there. i have been looking at the team black hat app is this a good idea ?

root
deodex
koush recovery/bootstrap
nandroid
flash rom/theme

Also, after coming from sense i hate the moto dialer, personally think its terrible no easy way to just call someone wiht out dialing a million things, is there options for a custom dialer like the sense dialer ?

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HTC Droid Eris :: Alternate Route In Google Maps

Feb 26, 2010

Looking through the searches I can't seem to find anyone who has asked this question before and maybe this is being addressed with the 2.1 update. When I'm in the Google Maps application and I've entered my start and end point the route it give me is on a toll road or a highway I know to be very slow because of traffic. I know that when I'm using my computer for directions I can drag the line to add a via point / alternate route. Is there a way to do this in the current Google Maps on the HTC Droid Eris?

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HTC Droid Eris :: Google Maps On 2.1 (Alternate Route)

Mar 8, 2010

I was playing with Google Maps after the 2.1 update and on one occasion for a trip a screen came up that listed (3) different routes with the total miles and time for each route. One was for I295, one for I95, and one was for US202. Since then I can't seem to replicate that screen. Any answers? Suggestions? UPDATE: Found the answer. After selecting Navigate for a route, click Menu and a screen will come up with (3) symbols on the bottom. Left most one is the Symbol for Navigate, the symbol with a couple of arrows is the one to PRESS. This will give alternate route info that you can select. UPDATE AGAIN When I tried again, the option I mentioned above was grayed out and no longer works. I'm not sure what is going on.

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Motorola Droid :: Overlay A Route In Google Maps?

Feb 5, 2010

I am looking for a way to overlay a route in google maps.

What I want is to take this map Greenways Oak Ridge Google map and get it to my google My Maps. Then I can pull it up in Maps and use my location to see where I am in relation to where I need to be in case I want to take a different route to need to shorted the ride due to darkness.

Most rides I do I can find these maps but cant do anything with them.

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Motorola Droid :: Input Multiple Stops In Navigator And Have It Plan A Route?

Jul 3, 2010

Is there a way to input multiple stops in the navigator and have it plan a route? I could finally throw my Thomas Bros. guide out.

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Android :: Example To Draw A Picture In Droid?

Jul 8, 2010

I want to draw a picture (bmp,jpg,png) into the canvas (using the onDraw() method) of a class that extends the View class. I would like to be able to draw parts of the picture, not the whole at once.

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Android :: How Google Map Draw On Canvas In Droid

Sep 16, 2010

Can anybody tell me or send me some links if there is any..which tells how Google map draw on canvas in android. what is the logic behind that.

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Android :: How To Draw Default Postion On Google Map In Droid

Oct 4, 2010

Current the Google map display US as default.

I want to display India as default on the map.
How can i do this?

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Android :: Draw Scrollable Background For Droid Game?

Sep 12, 2009

I want to draw an image that on some levels may be larger than the screen as the background for a Android game. I want the user to be able to scroll the image using their finger on the touch screen.

Here is how I am drawing the background code...

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Android :: Sample Code To Draw Rectangular Pulse In Droid Screen?

Jul 22, 2010

Can some one show me the sample code to draw a rectangular pulse in android screen. I want to generate a bunch of them on x axis (which I imagine as middle of screen).

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Android :: Method To Draw Bitmaps Faster On Droid Canvas / OpenGL?

Jun 15, 2010

I currently have a game written using the Android canvas. It is completely 2D, and I draw bitmaps as sprites on the canvas, and it technically works, but I have a few features that I need to add that will require drawing many more bitmaps on the screen, and there will be a lot more movement.

The app needs more power.

What is the best way to go from this method of drawing Bitmaps on a canvas to using OpenGL so I can draw them faster?

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Android :: Looking For An App To Map Cycling Route

Mar 27, 2009

hi is there an app so i can map out a route i want to ride my bike so i dont get lost, im terrible at remember road names. and often find myself miles from where i wanted to be , i have tried a few gps apps but they dont let you choose the route.

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Android :: Sample Code To Draw A Circular Gradient Mask On Bitmap In Droid?

Nov 11, 2010

Is there a way to draw a circular gradient mask on a bitmap in Android? Trying to produce something similar to a foggy window. Click the window and a transparent circle shows up revealing whats behind the window. Prefferably using a gradient so the center of the circle is completely transparent and the further out from the center the less transparent. Is this possible?

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Motorola Droid :: Get A Live Weather Radar "layer" Onto NAV Map While Tracking Route?

Dec 1, 2009

It looked like I was able to create a "My Map" online with the Weather Channel and/or Accuweather.com as a "layer". I was able to add the Weather Channel as a "layer" on the phone's NAV map, but it returned an error stating there was a problem with the site coding or something.

I just thought it would be cool to be in NAV mode and have cloud cover update real time as you driving through, or into a storm. Would be even more useful if you were trying to slip in a training ride, and needed to know where the storm is in relation to your route, for those marginal days.

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Android :: Displaying Route Between Two Points On Map

Dec 6, 2009

I'm trying to develop an application which display the locations of contacts on a map (a Msn-like but for geo-localisation). I search to display a route between my own location and a contact location I want to join but I find yet no solution to do this. In the Android API and Maps add-on API I just find classes to display and listen Location, Distance, GeoPoint, etc., but no possibility to display a route between two points. Is it possible or not provided by the API?

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Android :: Google Navigation Route

Sep 24, 2010

I made the switch to Google Navigation after using Sprint's Navigation application for a few years on my previous BlackBerry and love it! It's my primary GPS application. So, here's my query. While I was tinkering with it today, I noticed the option to choose an alternate route. We are going to be driving to LA a little later this evening and the default route Google Navigation chose was longer in both time and distance compared to one of the alternate routes (total of three routes). The default route gave said it is 332 miles and 6hr/9min. When I pulled up alternate routes, the second option was 325 miles and 5hr/49min. The third route was over 7 hours long. Do you guys know what methodology Google Navigation uses to pick the default route? Why the longer route?

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Android :: Display Route On Google Map?

Sep 8, 2010

How to display route on Google map in Android in between two lat long value? Does android supports it and are there any api available as there are for displaying map?

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