Timeline for How can I measure area from geographic coordinates?
Current License: CC BY-SA 2.5
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 6, 2010 at 22:39 | vote | accept | scw | ||
| Aug 5, 2010 at 22:36 | comment | added | mwalker | by my untrained eye, PostGIS is using an summation, carving the area into strips and adding them all up. | |
| Aug 5, 2010 at 7:15 | comment | added | fmark | @mwalker I haven't taken the time to learn, but I've added a link to the source-code if you would like to :) | |
| Aug 5, 2010 at 7:15 | history | edited | fmark | CC BY-SA 2.5 |
added link to source-code
|
| Aug 4, 2010 at 15:00 | comment | added | mwalker | What does PostGIS do under the hood? | |
| Aug 4, 2010 at 8:54 | history | edited | fmark | CC BY-SA 2.5 |
edited body
|
| Aug 4, 2010 at 6:15 | comment | added | glennon | Cool. Thanks for the info. I'll have to try this out. | |
| Aug 4, 2010 at 4:28 | history | answered | fmark | CC BY-SA 2.5 |