Timeline for How to export the map in very high resolution
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 7, 2015 at 9:18 | history | edited | underdark | CC BY-SA 3.0 |
added 923 characters in body
|
| Jul 6, 2015 at 22:09 | answer | added | ndawson | timeline score: 6 | |
| Jul 6, 2015 at 19:12 | comment | added | Chris W | You're talking about generating an image that could be in the gigabyte range for file size. Content matters so file size varies with format and content, but a gigapixel image at 41k x 27k pixels weighs in at 2GB and you're wanting something 4-6 times that size. I did note a related question here: gis.stackexchange.com/questions/3718 Another option would be tiling - break your image down into sections and then stitch them all together after output. | |
| Jul 6, 2015 at 15:47 | comment | added | nadya | If it says that there might be a memory leak, maybe it really is. Maybe you can move your project to a more powerful computer and try there? | |
| Jul 6, 2015 at 14:43 | comment | added | Kersten | Can you please elaborate on what you mean by "made a map in QGIS" (What is it composed of, workflow etc.), what resolution is the input and why exactly you want to do this (especially the "further processing in GDAL" part). | |
| Jul 6, 2015 at 14:31 | history | asked | bugmenot123 | CC BY-SA 3.0 |