I saw that there are several methods to obtain the current user's location on flutter. I shortlisted it to two but cannot find which one would be more suitable and why. These are the flutter geolocator package and Google API.
Does someone have any experience using those? Which one would you recommend?
The app I am building needs high accuracy. I made a test and saw there is a little difference between the results obtained from the two. However, I have no idea which one is the most accurate.
Example:
Geolocator: Latitude = xx.xxx3127
Google API: Latitude =xx.xxx322
Geolocator is a good option to use for finding location
You can see the code in the attached link to find out how you can use it.
Flutter Geolocator and Google Maps: Show static location
Related
I'm using google maps sdk for ios to diplay present location in my iPhone application.how to get nearest places around my present location(just like whats app show location nearest places).
Google maps SDK does not provide you with the places Data. Instead you will have to use the google places API. Check this out : https://developers.google.com/places/documentation/
I am developing an iPhone application in which I am using Google Places APIs. I am finding user's current location using GPS. And I want to display places around user's current location. I am able to find places around users but in JSON data which is returned by Google APIs do not include images of places.
How can I get images of places using Google places APIs?
Thanks in advance.
check this cool project built for exactly the same reason - iOS5-Google-Places. More here as a blog post. It also has has search built in.
Application will determine location. Issue Google Places API request
containing the LAT and LNG and TYPES (types are configurable) and will
return JSON results into an object to display in UITableView.
This should solve your requirements.
Just in case this is not baking your cake, then you need to roll up your own iOS Google Places wrapper using a UIWebView and Google Places APIs.
Does iPhone sdk supports route between two places on Map? I have searched many times. But not able to find any reference. Even on apple iphone development forums, there is no such thing available.
I have done this functionality using google map url. In which I have to pass source and destination latitude & longitude. I am getting the map but it is not as much good as like the iphone google map.
Can anyone help me out to do this functionality? I need to display map route between two places and also want description of the exact path to reach the destination.
No, the API has no means to do routing. You can do overlays if you can figure out the route, but that's obviously a lot more work.
Has anyone integrated Google's Maps Data API available here, with iPhone application. If so can you please share the skeleton code to get an head start in my application?
I want to search some nearby places (for user information e.g. park, theatre, etc.) with respect to current location using Google Maps Data API.
I just published some simple iOS classes that use Google's Local Search API to get location information about places in a map region via a name or address search. There are detailed instructions here, and the GitHub repository is here.
Hopefully, this information will make it very easy for new developers to use the Google Local API in an iPhone app to get the latitude & longitude of businesses & other places.
I suspect this code is what you're after.
NSString *url =[[NSString alloc] initWithFormat:#"http://ajax.googleapis.com/ajax/services/search/local?v=1.0&q='%#'&sll=%f,%f&rsz=large&start=0",query, location.latitude, location.longitude];
You may also want to review
https://github.com/twoism/gkit
follow these steps to build the library... Rest of it is very easy... then read this
The Maps Data API doesn't do what you seem to want to do - search for nearby points of interest, rather its a way to save and query your geo data.
You'll probably want to take a look at the Local Search features of the Google AJAX Search API. This section talks about how to use it as a web service, which you can access from your iPhone app.
I am going to develop an app based on google map. In that locations will be displayed with markers or points near current location (point of interest). I have lattitude, longitude of different places and I am also able to find the distance from current location. I just want some help working on google map. Displaying places by latitude, longitude using markers.
I have the MAP View app of google map api. Please suggest me some tutorials or URL/source code which uses marked places and all that.
you should check these tutorials 1, 2, 3
If you're talking about the Google Maps Ajax APIs (for display in a web app), then the Google documentation has copious code examples and explanatory documentation.
If you mean the Google-based maps that are available to native iPhone applications, then please refer to the documentation for MapKit.
This may be helpful iphone-google-maps-component