Tagged Questions

A map is a data structure relating keys to values, or a higher order function that applies a function to a list

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0answers
5 views

Finding Latitude & Longitude in Openstreet Map

The below code will return the lat & lon values, when i click any where on the map. The result is lon=8931183.8958044,lat=1456094.8596215 map.events.register('click', map, handleMapClick); ...
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votes
2answers
35 views

Custom equation solver error

I am having some difficulties getting my custom equation evaluator to work. I pass it a string read from a text file (no spaces except between string words) as equation as well as passing it a map of ...
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1answer
21 views

Compass calibration objective-c

I try use compass in my ios app. And I have one problem with it. If i implement locationManagerShouldDisplayHeadingCalibration method and return YES in it, then calibration display is showing always. ...
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votes
1answer
39 views

Annotations are not adding on Map

I am trying to add multiple annotations on Map using this code. - (void)showOnMap { sharedRequest = [RequestHandler sharedRquest]; for (int i=0 ; i<[sharedRequest.dataArray count] ; ...
2
votes
0answers
18 views

Detect if the OSM Mapview is still loading or not in android

I have included Open Street Maps in my android application. In the mapview, user should be able to capture the screen after the map is fully loaded. But currently user can capture the image even when ...
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0answers
6 views

Displaying a shortest path route in Android app which uses osmdroid Library

I am trying to display a shortest path given starting point and a destination point in an Android application. Currently I have an up and running MapServer, TileSrver, and Nominatim service which uses ...
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votes
0answers
4 views

Google map marker click event does not respond

I am attempting to learn to use google maps for a project. For the most all has gone well. My project entails placing a number of markers on a map and ultimately, a user will be able to deselect ...
0
votes
1answer
24 views

Access the values stored in an array created by .map()?

Writing a resume creator in, in a previous question I was using a for loop to dynamically generate an array from form inputs. Based on another users advice I instead used the .map() method to store ...
1
vote
1answer
39 views

Mall Map Integration into iPhone Application

Hello everyone i am stuck into one problem. I am working on Application in which Mall Map required to integrate. I need to display Mall map like this: I have done proper r&d but not found any ...
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0answers
5 views

OpenLayer Popups for markers imported from google spreadsheet

I'm looking for a way to use framecloud type popup with my current setup. Unfortunately all my attempts have either not worked or will only work on the most recently placed maker. In the course of ...
3
votes
1answer
61 views

Choropleth map with R using shp file

Hello stackoverflow community! Could someone kindly please assist me as I am having some difficulties with creating a choropleth map in R. As of now, I have assigned LL information to my points of ...
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0answers
6 views

Switch from Terrain layer to Satellite layer using Mapbox

I'm using Mapbox for a dynamic map on a social website. I added a satellite toggle button but I can't find any way in the API docs on how to switch from terrain view to satellite view like Google ...
1
vote
3answers
33 views

Using a Set with one Class but find with a String

I have a Java Set<MyClass> on which I've overridden equals and hashCode to use the String name; variable. public class MyClass{ final String name; public boolean equals(Object o){...} ...
0
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1answer
36 views

bimap usage for repeated keys

According to the suggestion of using boost::bimap in this question, I have a question about how to solve repeated keys in bimap. if I have: <key1, value1>, <key1, value2>, is it possible ...
0
votes
1answer
18 views

Is there a way to add just google-play-services.jar to make map v2 work?

i wanna add just google-play-services.jar to my project and make map v2 work without adding google-play-services_lib as a library to my project, is that possible ? i try to do that lot of times and ...

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