Timeline for Calculating polygon area fail — QGIS
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 8, 2017 at 0:32 | comment | added | Macaulay | Relative area is unit-free. | |
| Sep 8, 2017 at 0:16 | comment | added | aldo_tapia | @Macaulay and units have sense? | |
| Sep 8, 2017 at 0:03 | comment | added | Macaulay | I have an area column for districts81, so QGIS is capable of calculating areas in degrees. | |
| Sep 7, 2017 at 20:50 | comment | added | aldo_tapia | @Macaulay a relative area is the comparison of two absolute areas, hence you need to calculate each area prior to make comparisons | |
| Sep 7, 2017 at 20:30 | comment | added | Macaulay | I just need relative areas (district areas relative to county areas). Does it matter it's calculated in degrees? Also, how does that address why I can calculate areas for districts 81-98, but not for districts 103-113? | |
| Sep 7, 2017 at 19:29 | history | answered | aldo_tapia | CC BY-SA 3.0 |