I am given a latitude and longitude of a place. Then I ap开发者_如何学编程ply global mercator projection formula. Then I am able to get a square image(256*256) with the location in it. I am using all
how to get the address of location if i have the latitude longitude values of the location in 开发者_开发技巧iphonecheck the MKReverseGeocoder class reference.
How do i get the latitude and longitude of a RMMarker? i can\'t see any method in the headers. I would be very th开发者_StackOverflowankfull fur any help.If mapView is your RMMapView and marker is yo
I\'m currently developing an application to manage my pic开发者_高级运维tures on an Android phone.
Is there any link like this \"http://maps.googl开发者_JAVA百科e.com/maps?daddr=San+Francisco,+CA&saddr=cupertino\"...where instead of address i can pass latitude longitude values of the placeshttp
I have a specific problem of accuracy of one GPS relative to another GPS over a distance of 30 - 50 metres apart. I suppose the radical change of thinking is that I dont need its location on the surfa
We have a restaurant table that has lat-long data for each row. We need to write a query that performs a search to find all restaurants within the provided radius e.g. 1 mile, 5 miles etc.
I would like to get a pair of coordinates (longitude, latitude) from a postal address. I am coding VBA in an Excel workbook. I can assume that Google Earth is installed and registered as COM server.
Given a coordinate (lat, long), I am trying to calculate a square bounding box that is a given distance (e.g. 50km) away from the coordinate.So as input I have lat, long and distance and as output I w
Is it possible to determine the pixel co-ordinates of a given marker, taking into account current zoom leve开发者_如何学编程l and visible area of the map?Current (v3):
加载中,请稍侯......