No one has voted on any posts yet. Votes from other community members are used to determine a member's reputation amongst their peers.
|
Dear All, I have a big table of poi's based on latitude and longitude. So then based on a given latitude and longitude I would like to find the nearest point in my poi table. Can I use some mysql functionality to do to be best optimize way. The problem …
|
|
|
i have never worked with GIS data so i don't know much about it but currently i have just started my project and i am a bit confused while selecting the database for this purpose. i just want to know which database would be more fruitful while working in GIS …
|
|
|
I'm having problems with my query below. Basically I need to calculate the feet between two gps coordinates. Basically once I can get this formula completed instead of manually entering the data I'll use a temp table and then select the top 2 rows and then delete these and keep …
|
|
|
Dear friends, I am a newbie in Visual Basic .NET and hope that your kind assistance will make me to learn it. The problem has been simplified for the purpose of clarity. I want to make a windows form application that uses an access database. The application will store the …
|