Timeline for projection for high accuracy small areas
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 16, 2015 at 20:09 | comment | added | user30184 | UTM has a drawback with the scale factor of 0.9996 which can lead to wrong length/area results if software is projection-aware. | |
| Jun 15, 2015 at 13:18 | comment | added | Evandrojs | Actually I would like to generate a projection automatically, given a range of lat/longs . That is possible with UTM due to python calling of GDAL libraries. I guess the easisest way for my project purpose is implementing the code by myself. Using any software would lead to less flexibility. | |
| Jun 12, 2015 at 5:24 | comment | added | Michael Stimson | Just because a spatial reference doesn't have an EPSG number doesn't make it any less valid or usable, quite often you can get them (or make) as a prj file and use -a_srs ESRI:FULL\PATH\TO\PRJ.prj to supply the parameters - provided that the parameters are known. | |
| Jun 12, 2015 at 4:33 | history | answered | ceekay | CC BY-SA 3.0 |