I have a locations table that has many rows of locations and data. There are 2 columns inside of that – Longitude and Latitude. I want to find records from that table that are found in a defined map polygon area.
I’m using following sql code to find out ‘ALL’ poi closest to the set coordinates, but I would want to find out specific poi instead of all of them. When I try to use the where clause I get an error and it doesn’t work and this is where I’m currently stuck, since I only use one table for all the coordinates off all poi’s.
I have in my MySQL database both longitude and latitude coordinates (GPS data).
I would like to extract the GPS EXIF tag from pictures using php.
I’m using the exif_read_data() that returns a array of all tags + data :
I have a GPS Tracker that connects and send data to a defined public server:port through GPRS connection. I can define the ip:port of the GPS device My question is, can I just open a port in my server and listen/save the data received using PHP? Thanks. Answers: Thank you for visiting the Q&A section … Read more
I know there are many questions that have been asked regarding this and i have been going through all that from couple of days but could’nt find a reasonable answer. i am newbie to android and php so i have no idea how things get done.
We are trying to code GPS device listener on Javascript.
I am making a web site targeted at mobile phones and would like to get the user’s current GPS latitude/longitude when they visit my default page so I can show them results in their area. Is this possible using ASP.NET? See Also Get position data from mobile browser Answers: Thank you for visiting the Q&A … Read more
