How can I convert the data from Polygon to lat, lng - geolocation

image below is the data that I have and I do not know what is the type of coordinates! I thought it was UTM but it is not!
Can you please help me to understand the type and the way of converting it to the lat and lng?!

Related

Unknown gelocation / latitude longitude format

I have geodata from a database in the form of e.g.:
565123.71392795,5930168.553
When looking for the general region of 56°,59° I can tell that this is completely wrong.
The location should be somewhere around 53.5°,10°
Is this even a valid geolocation format?
It is the UTM Format or Universal Transverse Mercator format. As the Location is in Germany it should be:
32U565....,59301...
For further Information see https://en.wikipedia.org/wiki/Universal_Transverse_Mercator_coordinate_system

Separate geopoint into lat and long

I have GeoPoint's in Parse that I need to separate into the latitude and longitude so that I can define a point. I was having issues so then I created two sting fields in Parse one just with the latitude and the other with just the longitude but now it will not work because it is not a number. I am new to Xcode and could use any help. Here is my current code:
CLLocation *location = [[CLLocation alloc] initWithLatitude:EventLat.text
longitude:EventLong.text];
Any help would be greatly appreciated.
PFGeoPoint has latitude and longitude properties. They are both doubles. Just use... theGeoPoint.latitude etc... Also, your current code will not work because you are trying to put strings into something that is expecting doubles.
You can read the docs on PFGeoint here... https://parse.com/docs/ios/api/Classes/PFGeoPoint.html

Objective C - OS GB Grid Ref to Lat Lon

Does any one know of a way to convert from OSGB easting northing to a WGS84 Lat Lon?
I'm currently using the CBLocation library to convert from Lat Lon to OS but I now need to do this the other way round.
Thanks in advance.
I am told this document tells how
http://www.ordnancesurvey.co.uk/docs/support/guide-coordinate-systems-great-britain.pdf

Obtaining UTM Zone, Easting and Northing using Core Location in iOS7 and greater

I am new to Objective-C, but have written a test app that shows me basic CLLocationManager info such as Heading, Course, Distance, Speed, Latitude and Longitude and the GPS data timeStamp info. What I need is the corresponding UTM coordinates for a given NAD83 and/or WGS84 projection including the UTM Zone letter and numeric designator (e.g. 16-T) wherer I live in northern Indiana. So, if I have :
LAT: 40.410250
LON: -86.127550
I need to convert or obtain through some (hopefully) existing method the UTM Zone, Easting and Northing coordinates of a given LAT/LON coordinate.
Any help is appreciated.
Thanks... Tim

how to handle foursquare api's sensitivity with lat, lng

In foursquare api explore, it automatically picks the lat, lng for your location
https://api.foursquare.com/v2/venues/trending?ll=40.7,-74&oauth_token=[TOKEN]&v=20120325
and it return lot of results for the above url.
While using a third party service to get lat, lng for my ip address I get the coordinates as 40.7013,-73.7074, just little different from what foursquare got for me. Guess what, it returns no results when these co-ordinates are specified.
Any idea how to handle this?
Thanks,
Mandeep.
Look at the api: https://developer.foursquare.com/docs/venues/trending
You can specify a radius up to about 2000 meters. That's not really very large...

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