I'm trying to generate some points at random distances away from a fixed point using GPS.How can I add distance in meters to a GPS coordinate?I've looked at UTM to GPS conversion but is there a simpler method to achieve this?I'm working on Android platform just in case.
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Is there a simple way to obtain the x,y coordinate whenever someone touches the screen while my app is running? Just looking to store them in some integers.
View 1 Replies View RelatedI'm trying to find information on how to change the coordinate system for the canvas.I have some vector data I'd like to draw to a canvas using things like circles and lines, but the data's coordinate system doesn't match the canvas coordinate system. Is there a way to map the units I'm using to the screen's units?
I'm drawing to an ImageView which isn't taking up the entire display.If I have to do my own calculations prior to each drawing call, how to I find the width and height of my ImageView?The getWidth() and getHeight() calls I tried seem to be returning the entire canvas size and not the size of the ImageView which isn't helpful.I see some matrix stuff, is that something that will work for me?I tried to use the "public void scale(float sx, float sy)", but that works more like a pixel level zoom rather than a vector scale function by expanding each pixel. This means if the dimensions are increased to fit the screen, the line thickness is also increased.
the remapCoordinateSystem method remaps the axis for sensor readings, but I want to remap the coordinate system to any angle, for example: new coordinate system is say relative to earth's coordinate system, 20 degrees clockwise to earth's X axis, and 10 degrees to earth's Y axis, while Z is derived from X and Y axis.
View 2 Replies View RelatedI am writing a program that convert TM-2 degree to lat/lon on Android, but I can't find formula for that. I do find some example on internet, but most of them are convert with open source library, that I can't use on Android platform. I also find a java class that do convert from UTM to lat lon, but it seems no suitable for TM 2 degreen coordinate system. So my question is: how do I convert TM 2 degree coordinate to lat/lon? Where can I find formula?
View 2 Replies View RelatedI have an imageview and when clicked, calls OnClickListener.onClick(View v). How do I get the exact point/coordinate that the user clicked?
View 1 Replies View RelatedI am trying to rotate a canvas with canvas.rotate and move an object on it at the same time. The problem is that with the rotation, the coordinate system of the canvas rotates as well, so I get cases when my object is supposed to be moving along the y axis, but the y axis is rotated on place of the x axis. It is a mess. Is there a way to go around this?
View 1 Replies View Relatedi want to find a gpls Coordinate and locate it on my google map. I've this code but it's not working :
Code:
private GoogleMap map;
private final LatLng location = new LatLng(310901,512113);
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
[Code]...
I've this coordinate and it've tested it on google : E512113 N310901
How can I tell google to find this location ?
How to make screen mirror like as apsis coordinate...???
I tried:
Code:
persist.hwc.mirroring.enabled=1
persist.hwc.mirroring.transform=1
For example:
< | >
I found how to rotate manually:
Code:
Set in build.prob -> ro.sf.hwrotation = 0 for 0, 1 for 90, 2 for 180, 3 for 270 which you want...
But I need to mirror effect on all based android system
I want to make a apps that check what's the nearest place from where the user is. I can easily get the location of the user and I have a list of places with latitude and longitude. What would be the best way to know the nearest place of the list against the current position. I could not find anything in the google APIs. I am worried I need to resort to my calculate and have to do math to calculate it.
View 2 Replies View RelatedI need in my Android Application the Distance and the Driving Time between Two cities.Is there a possibility to calculate this things for example via Google Navigator or Google Maps? (the driving distance, not the air-line distance)
View 2 Replies View RelatedI need to draw a circle on my map. I have the GeoPoint and I have the radius of the circle in meters. How do I add a distance to a GeoPoint and get a GeoPoint as a result?
View 3 Replies View RelatedI have used the algorithm on http://www.movable-type.co.uk/scripts/latlong.html to find the distance between two points.
My two points are
long1 = 51.507467;
lat1 = -0.08776;
long2 = 51.508736;
lat2 = -0.08612;
According to Movable Type Script the answer is 0.1812km
My application gives the result (d) as 0.230km code...
I have latitude and longitude of two places. Can i calculate the distance between them in android?
View 3 Replies View Relatedtotal nubi here and i'm trying to writ an application that trackes how far you have traveled. I can't find anything on how to do this. I can get location, speed, bearing etc.
View 2 Replies View RelatedI want to know that how can i calculate distance between two point using their latitude and longitude in android ?
View 4 Replies View RelatedI want to calculate the distance between 2 city, whatever user mention.
Example - Default City - 1st City - New York or New Delhi, London Seoul anything User Put - 2nd City - California
Need - to calculate distance between California to New York or London
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?
View 1 Replies View RelatedCan it be determined that where a person is i.e is he walking ? is he in elevator ? or is he climbing up the stairs ? using android's accelerometer or is there any other way to calculate such in android ?
View 2 Replies View Related1) I have not been able to find out in which units Location.distance Between receives the latitude and longitude. Is it degrees or micro degrees? Whats the unit for the distance returned? 2) In windows XP using Eclipse 3.3.2. Emulator does not send coordinates properly. Either it by hand or by loading a gpx file the location Listener is not invoked. This same code I have tried it in Ubuntu and works fine. Does someone know how can I solve this? In the office there is no linux installed and I can take my personal laptop.
View 2 Replies View RelatedI am implementing an application to search for nearest local venues from a gps coordinates database.
I am using the Location class distanceTo() function to calculate distance between two location the current one and the one from the database.
CODE:............
This work fine and i am able to use this distance to calculate proximity in the rest of my app, but the distance it self is not apparently in meters i am getting result like 4134801.4 i am sure that the distance is 3200meters in this case.
Is there Android application that can be used to calculate travel time and distance?
View 2 Replies View RelatedWhen I develop an Android map application, I want to draw a circle on the map whose radius is 1 meter. As you known, I can't draw 1 meter directly, I should convert 1 meter to the distance of two pixels depend on the zoom level. How to I convert it, is there anything API I can use.
Canvas.draw(x, y, radius), what value should I put to this method ?
I can easily find long/lat of my current location. Once I do that, I would like to find long/lat information for locations at distance X from y current location. Does anyone have suggestion(s) on how to do this using Android SDK methods?
View 12 Replies View RelatedI means when you rotate the screen show to 90 degree,Then the coordinate system should also make an corresponding rotate[ (x,y) should change to (y,x)],To make touch event works correctly.
View 3 Replies View RelatedI am wondering if the Location.distanceTo method will use the accuracy field of the Location object when approximates the location, or do I have to add by my own the errors to these fields. The usage is to compare the distance against a proximity value.
Float dist=currentLocation.distanceTo(loc2); Would this be if (dist<100meters) or
if (dist+currentLocation.getAccuracy()+loc2.getAccuracy()<100meters)
I want to add a contact just to my phone and not to my gmail account.Whenever I start to add a contact (phone, 208544.menu, +contact, create new contact,) the next thing it forces me to do is to choose an account to create the new contact under and it lists my 3 gmail accounts.I have no option to just put it on the phone.Any ideas here?We do the same thing on the Incredible but it gives us the gmail account and the phone to choose from but not on the Motorola.
View 4 Replies View RelatedIs there a app that will calculate how far I have traveled on my bike each time I go out for a ride.
View 5 Replies View RelatedIs there any way to measure distance in the new Google Maps app or use any "Labs" for that matter?
GS3
i will be doing a distance bicycle ride from philadelphia to atlantic city for charrity soon... i was going to stream pandora during my ride (going through the speaker on my hip) ... how long do you think the battery would last streaming on my hip? how much more charge do you think a double a battery would give my droid with this device? I'm thinking of getting this device so i can just plug in and charge my phone and keep on peddling my way along. this will be an all day event.
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