Timeline for Land cover change detection using raster calculator in QGIS
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 28, 2022 at 13:56 | vote | accept | Yogita | ||
| Feb 27, 2022 at 16:42 | answer | added | L. Lucchese | timeline score: 2 | |
| Feb 25, 2022 at 17:36 | comment | added | Yogita | @Erik, I don't know what you exactly meant by case 2. I reclassified 2020 raster to different values (eg: 100, 200, 300...) and then subtracted raster 1 from raster 2(reclassified). I don't know how to interpret the results. For eg: I get values such as -140, 580, 220 etc. Can you help me interpret this? | |
| Feb 25, 2022 at 15:51 | history | edited | Kadir Şahbaz | CC BY-SA 4.0 |
added 10 characters in body; edited title
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| Feb 25, 2022 at 15:50 | history | edited | Matt | CC BY-SA 4.0 |
fixed typo
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| Feb 25, 2022 at 11:21 | comment | added | Erik | Are you simply interested in knowing where change occured, or are the old and new categories of interest to you? Case one is a simple "raster2-raster1" | |
| S Feb 25, 2022 at 10:59 | review | First questions | |||
| Feb 25, 2022 at 11:24 | |||||
| S Feb 25, 2022 at 10:59 | history | asked | Yogita | CC BY-SA 4.0 |