Mini-tutorial about using the spatial extensions in MySQL 5.0

Lenz Grimmer's blog

Site Navigation

About me
My pictures on flickr
mylvmbackup
Linux packages
Writings

Disclaimer

The views or opinions expressed on this blog are my own and do not necessarily reflect the views or opinions of my current employer. The views or opinions expressed by visitors on this blog are theirs solely and may not reflect mine.

Categories



All categories

Syndicate This Blog

Tuesday, January 29. 2008

Mini-tutorial about using the spatial extensions in MySQL 5.0

While helping a user with some questions about the geospatial extensions of MySQL on the #mysql-dev IRC channel on Freenode, I stumbled over this blog: How to use MySQL Spatial Extensions. There currently is just one post, but it was exactly what we were looking for: "Using Circular Area Selection". Nice work! I hope the author will soon provide more examples of how to make use of this functionality.

By the way, there is work in progress to improve the GIS functionality in MySQL - if you are looking for new GIS functions that do not use MBRs, take a look at our GIS feature preview on the MySQL Forge. We plan to publish a new set of preview binaries once the 5.1.23 release has been published and merged into this code base. 

 

Posted by Lenz Grimmer in MySQL at 11:56 | Comments (0) | Trackbacks (0)
Defined tags for this entry: , , , , ,
Related entries by tags:

Trackbacks
Trackback specific URI for this entry

No Trackbacks

Comments
Display comments as (Linear | Threaded)

No comments

Add Comment

Enclosing asterisks marks text as bold (*word*), underscore are made via _word_.
Standard emoticons like :-) and ;-) are converted to images.
HTML-Tags will be converted to Entities.
E-Mail addresses will not be displayed and will only be used for E-Mail notifications.

To prevent automated Bots from commentspamming, please enter the string you see in the image below in the appropriate input box. Your comment will only be submitted if the strings match. Please ensure that your browser supports and accepts cookies, or your comment cannot be verified correctly.
CAPTCHA
 
 

Quicksearch

Calendar

Back June '17
Mon Tue Wed Thu Fri Sat Sun
      1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30    

Archives

Show tagged entries

Creative Commons

Creative Commons License - Some Rights Reserved
Original content in this work is licensed under a Creative Commons License
tweetbackcheck