AI-generated Key Takeaways
-
This dataset provides soil fertility capability classification for Africa based on slope, chemical, and physical properties.
-
The 'fcc' band pixel values require back-transformation using the formula
x modulo 3000to access the classification classes. -
Model accuracy is lower in dense jungle areas, which may result in artifacts like banding.
-
The soil property predictions were created by iSDA at a 30m pixel size using machine learning on remote sensing data and soil samples.
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The data is available from 2001-01-01T00:00:00Z to 2017-01-01T00:00:00Z under a CC-BY-4.0 license.
- Dataset Availability
- 2001-01-01T00:00:00Z–2017-01-01T00:00:00Z
- Dataset Provider
- iSDA
- Tags
Description
Soil fertility capability classification derived using slope, chemical, and physical soil properties. For more information about this layer, please visit this page.
The classes for the 'fcc' band apply to pixel values that must be
back-transformed with x modulo 3000.
In areas of dense jungle (generally over central Africa), model accuracy is low and therefore artifacts such as banding (striping) might be seen.
Soil property predictions were made by Innovative Solutions for Decision Agriculture Ltd. (iSDA) at 30 m pixel size using machine learning coupled with remote sensing data and a training set of over 100,000 analyzed soil samples.
Further information can be found in the FAQ and technical information documentation. To submit an issue or request support, please visit the iSDAsoil site.
Bands
Pixel Size
30 meters
Bands
| Name | Min | Max | Pixel Size | Description |
|---|---|---|---|---|
fcc |
0 | 1853 | meters | Fertility Capability Classification. Styling has been made according to the number of fertility constraints:
|
fcc Class Table
| Value | Color | Description |
|---|---|---|
| 0 | #1a9641 | No constraints |
| 2 | #fff1af | Gravel |
| 4 | #fff1af | Slope |
| 6 | #feb66a | Gravel, Slope |
| 8 | #fff1af | High erosion risk: textual contrast |
| 10 | #feb66a | Gravel, High erosion risk: textual contrast |
| 12 | #feb66a | Slope, High erosion risk: textual contrast |
| 14 | #f3854e | Gravel, Slope, High erosion risk: textual contrast |
| 17 | #feb66a | Shallow, High erosion risk: shallow depth |
| 19 | #f3854e | Shallow, Gravel, High erosion risk: shallow depth |
| 21 | #f3854e | Shallow, Slope, High erosion risk: shallow depth |
| 23 | #e54f35 | Shallow, Gravel, Slope, High erosion risk: shallow depth |
| 25 | #f3854e | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth |
| 27 | #e54f35 | Shallow, Gravel, High erosion risk: textual contrast, High erosion risk: shallow depth |
| 29 | #e54f35 | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth |
| 31 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth |
| 36 | #feb66a | Slope, High erosion risk: steep slope |
| 38 | #f3854e | Gravel, Slope, High erosion risk: steep slope |
| 44 | #f3854e | Slope, High erosion risk: textual contrast, High erosion risk: steep slope |
| 46 | #e54f35 | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope |
| 53 | #e54f35 | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope |
| 55 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope |
| 61 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope |
| 63 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope |
| 128 | #fff1af | Al Toxicity |
| 130 | #feb66a | Gravel, Al Toxicity |
| 132 | #feb66a | Slope, Al Toxicity |
| 134 | #f3854e | Gravel, Slope, Al Toxicity |
| 136 | #feb66a | High erosion risk: textual contrast, Al Toxicity |
| 140 | #f3854e | Slope, High erosion risk: textual contrast, Al Toxicity |
| 164 | #f3854e | Slope, High erosion risk: steep slope, Al Toxicity |
| 166 | #e54f35 | Gravel, Slope, High erosion risk: steep slope, Al Toxicity |
| 172 | #e54f35 | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Al Toxicity |
| 256 | #fff1af | Calcareous |
| 258 | #feb66a | Gravel, Calcareous |
| 260 | #feb66a | Slope, Calcareous |
| 262 | #f3854e | Gravel, Slope, Calcareous |
| 264 | #feb66a | High erosion risk: textual contrast, Calcareous |
| 266 | #f3854e | Gravel, High erosion risk: textual contrast, Calcareous |
| 268 | #f3854e | Slope, High erosion risk: textual contrast, Calcareous |
| 270 | #e54f35 | Gravel, Slope, High erosion risk: textual contrast, Calcareous |
| 273 | #f3854e | Shallow, High erosion risk: shallow depth, Calcareous |
| 275 | #e54f35 | Shallow, Gravel, High erosion risk: shallow depth, Calcareous |
| 277 | #e54f35 | Shallow, Slope, High erosion risk: shallow depth, Calcareous |
| 279 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, Calcareous |
| 281 | #e54f35 | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous |
| 283 | #d7191c | Shallow, Gravel, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous |
| 285 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous |
| 287 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous |
| 292 | #f3854e | Slope, High erosion risk: steep slope, Calcareous |
| 294 | #e54f35 | Gravel, Slope, High erosion risk: steep slope, Calcareous |
| 300 | #e54f35 | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous |
| 302 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous |
| 309 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous |
| 311 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous |
| 317 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous |
| 319 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous |
| 512 | #fff1af | Low K |
| 514 | #feb66a | Gravel, Low K |
| 516 | #feb66a | Slope, Low K |
| 518 | #f3854e | Gravel, Slope, Low K |
| 520 | #feb66a | High erosion risk: textual contrast, Low K |
| 522 | #f3854e | Gravel, High erosion risk: textual contrast, Low K |
| 524 | #f3854e | Slope, High erosion risk: textual contrast, Low K |
| 526 | #e54f35 | Gravel, Slope, High erosion risk: textual contrast, Low K |
| 529 | #f3854e | Shallow, High erosion risk: shallow depth, Low K |
| 531 | #e54f35 | Shallow, Gravel, High erosion risk: shallow depth, Low K |
| 533 | #e54f35 | Shallow, Slope, High erosion risk: shallow depth, Low K |
| 535 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, Low K |
| 537 | #e54f35 | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K |
| 539 | #d7191c | Shallow, Gravel, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K |
| 541 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K |
| 543 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K |
| 548 | #f3854e | Slope, High erosion risk: steep slope, Low K |
| 550 | #e54f35 | Gravel, Slope, High erosion risk: steep slope, Low K |
| 556 | #e54f35 | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Low K |
| 558 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Low K |
| 565 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Low K |
| 567 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Low K |
| 573 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Low K |
| 575 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Low K |
| 640 | #feb66a | Al Toxicity, Low K |
| 642 | #f3854e | Gravel, Al Toxicity, Low K |
| 644 | #f3854e | Slope, Al Toxicity, Low K |
| 646 | #e54f35 | Gravel, Slope, Al Toxicity, Low K |
| 648 | #f3854e | High erosion risk: textual contrast, Al Toxicity, Low K |
| 650 | #e54f35 | Gravel, High erosion risk: textual contrast, Al Toxicity, Low K |
| 652 | #e54f35 | Slope, High erosion risk: textual contrast, Al Toxicity, Low K |
| 676 | #e54f35 | Slope, High erosion risk: steep slope, Al Toxicity, Low K |
| 678 | #d7191c | Gravel, Slope, High erosion risk: steep slope, Al Toxicity, Low K |
| 684 | #d7191c | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Al Toxicity, Low K |
| 768 | #feb66a | Calcareous, Low K |
| 770 | #f3854e | Gravel, Calcareous, Low K |
| 772 | #f3854e | Slope, Calcareous, Low K |
| 774 | #e54f35 | Gravel, Slope, Calcareous, Low K |
| 776 | #f3854e | High erosion risk: textual contrast, Calcareous, Low K |
| 778 | #e54f35 | Gravel, High erosion risk: textual contrast, Calcareous, Low K |
| 780 | #e54f35 | Slope, High erosion risk: textual contrast, Calcareous, Low K |
| 782 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, Calcareous, Low K |
| 785 | #e54f35 | Shallow, High erosion risk: shallow depth, Calcareous, Low K |
| 787 | #d7191c | Shallow, Gravel, High erosion risk: shallow depth, Calcareous, Low K |
| 789 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, Calcareous, Low K |
| 791 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, Calcareous, Low K |
| 793 | #d7191c | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, Low K |
| 795 | #d7191c | Shallow, Gravel, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, Low K |
| 797 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, Low K |
| 799 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, Low K |
| 804 | #e54f35 | Slope, High erosion risk: steep slope, Calcareous, Low K |
| 806 | #d7191c | Gravel, Slope, High erosion risk: steep slope, Calcareous, Low K |
| 812 | #d7191c | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous, Low K |
| 814 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous, Low K |
| 821 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K |
| 823 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K |
| 829 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K |
| 831 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K |
| 1024 | #fff1af | High leaching potential |
| 1026 | #feb66a | Gravel, High leaching potential |
| 1028 | #feb66a | Slope, High leaching potential |
| 1030 | #f3854e | Gravel, Slope, High leaching potential |
| 1032 | #feb66a | High erosion risk: textual contrast, High leaching potential |
| 1036 | #f3854e | Slope, High erosion risk: textual contrast, High leaching potential |
| 1041 | #f3854e | Shallow, High erosion risk: shallow depth, High leaching potential |
| 1060 | #f3854e | Slope, High erosion risk: steep slope, High leaching potential |
| 1152 | #feb66a | Al Toxicity, High leaching potential |
| 1154 | #f3854e | Gravel, Al Toxicity, High leaching potential |
| 1156 | #f3854e | Slope, Al Toxicity, High leaching potential |
| 1160 | #f3854e | High erosion risk: textual contrast, Al Toxicity, High leaching potential |
| 1164 | #e54f35 | Slope, High erosion risk: textual contrast, Al Toxicity, High leaching potential |
| 1188 | #e54f35 | Slope, High erosion risk: steep slope, Al Toxicity, High leaching potential |
| 1280 | #feb66a | Calcareous, High leaching potential |
| 1281 | #f3854e | Shallow, Calcareous, High leaching potential |
| 1282 | #f3854e | Gravel, Calcareous, High leaching potential |
| 1284 | #f3854e | Slope, Calcareous, High leaching potential |
| 1286 | #e54f35 | Gravel, Slope, Calcareous, High leaching potential |
| 1288 | #f3854e | High erosion risk: textual contrast, Calcareous, High leaching potential |
| 1290 | #e54f35 | Gravel, High erosion risk: textual contrast, Calcareous, High leaching potential |
| 1292 | #e54f35 | Slope, High erosion risk: textual contrast, Calcareous, High leaching potential |
| 1294 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, Calcareous, High leaching potential |
| 1297 | #e54f35 | Shallow, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1299 | #d7191c | Shallow, Gravel, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1301 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1303 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1305 | #d7191c | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1307 | #d7191c | Shallow, Gravel, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1309 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, High leaching potential |
| 1316 | #e54f35 | Slope, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1318 | #d7191c | Gravel, Slope, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1324 | #d7191c | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1326 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1333 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1335 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1341 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, High leaching potential |
| 1536 | #feb66a | Low K, High leaching potential |
| 1537 | #f3854e | Shallow, Low K, High leaching potential |
| 1538 | #f3854e | Gravel, Low K, High leaching potential |
| 1540 | #f3854e | Slope, Low K, High leaching potential |
| 1541 | #e54f35 | Shallow, Slope, Low K, High leaching potential |
| 1542 | #e54f35 | Gravel, Slope, Low K, High leaching potential |
| 1544 | #f3854e | High erosion risk: textual contrast, Low K, High leaching potential |
| 1546 | #e54f35 | Gravel, High erosion risk: textual contrast, Low K, High leaching potential |
| 1548 | #e54f35 | Slope, High erosion risk: textual contrast, Low K, High leaching potential |
| 1550 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, Low K, High leaching potential |
| 1553 | #e54f35 | Shallow, High erosion risk: shallow depth, Low K, High leaching potential |
| 1555 | #d7191c | Shallow, Gravel, High erosion risk: shallow depth, Low K, High leaching potential |
| 1557 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, Low K, High leaching potential |
| 1559 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, Low K, High leaching potential |
| 1561 | #d7191c | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K, High leaching potential |
| 1563 | #d7191c | Shallow, Gravel, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K, High leaching potential |
| 1565 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K, High leaching potential |
| 1567 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Low K, High leaching potential |
| 1572 | #e54f35 | Slope, High erosion risk: steep slope, Low K, High leaching potential |
| 1573 | #d7191c | Shallow, Slope, High erosion risk: steep slope, Low K, High leaching potential |
| 1574 | #d7191c | Gravel, Slope, High erosion risk: steep slope, Low K, High leaching potential |
| 1580 | #d7191c | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Low K, High leaching potential |
| 1582 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Low K, High leaching potential |
| 1589 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Low K, High leaching potential |
| 1591 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Low K, High leaching potential |
| 1597 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Low K, High leaching potential |
| 1599 | #d7191c | Shallow, Gravel, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Low K, High leaching potential |
| 1664 | #f3854e | Al Toxicity, Low K, High leaching potential |
| 1666 | #e54f35 | Gravel, Al Toxicity, Low K, High leaching potential |
| 1668 | #e54f35 | Slope, Al Toxicity, Low K, High leaching potential |
| 1670 | #d7191c | Gravel, Slope, Al Toxicity, Low K, High leaching potential |
| 1672 | #e54f35 | High erosion risk: textual contrast, Al Toxicity, Low K, High leaching potential |
| 1674 | #d7191c | Gravel, High erosion risk: textual contrast, Al Toxicity, Low K, High leaching potential |
| 1676 | #d7191c | Slope, High erosion risk: textual contrast, Al Toxicity, Low K, High leaching potential |
| 1700 | #d7191c | Slope, High erosion risk: steep slope, Al Toxicity, Low K, High leaching potential |
| 1702 | #d7191c | Gravel, Slope, High erosion risk: steep slope, Al Toxicity, Low K, High leaching potential |
| 1708 | #d7191c | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Al Toxicity, Low K, High leaching potential |
| 1792 | #f3854e | Calcareous, Low K, High leaching potential |
| 1793 | #e54f35 | Shallow, Calcareous, Low K, High leaching potential |
| 1794 | #e54f35 | Gravel, Calcareous, Low K, High leaching potential |
| 1796 | #e54f35 | Slope, Calcareous, Low K, High leaching potential |
| 1798 | #d7191c | Gravel, Slope, Calcareous, Low K, High leaching potential |
| 1800 | #e54f35 | High erosion risk: textual contrast, Calcareous, Low K, High leaching potential |
| 1802 | #d7191c | Gravel, High erosion risk: textual contrast, Calcareous, Low K, High leaching potential |
| 1804 | #d7191c | Slope, High erosion risk: textual contrast, Calcareous, Low K, High leaching potential |
| 1806 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, Calcareous, Low K, High leaching potential |
| 1809 | #d7191c | Shallow, High erosion risk: shallow depth, Calcareous, Low K, High leaching potential |
| 1811 | #d7191c | Shallow, Gravel, High erosion risk: shallow depth, Calcareous, Low K, High leaching potential |
| 1813 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, Calcareous, Low K, High leaching potential |
| 1815 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, Calcareous, Low K, High leaching potential |
| 1817 | #d7191c | Shallow, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, Low K, High leaching potential |
| 1821 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, Calcareous, Low K, High leaching potential |
| 1828 | #d7191c | Slope, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
| 1830 | #d7191c | Gravel, Slope, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
| 1836 | #d7191c | Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
| 1838 | #d7191c | Gravel, Slope, High erosion risk: textual contrast, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
| 1845 | #d7191c | Shallow, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
| 1847 | #d7191c | Shallow, Gravel, Slope, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
| 1853 | #d7191c | Shallow, Slope, High erosion risk: textual contrast, High erosion risk: shallow depth, High erosion risk: steep slope, Calcareous, Low K, High leaching potential |
Terms of Use
Terms of Use
Citations
Hengl, T., Miller, M.A.E., Križan, J., et al. African soil properties and nutrients mapped at 30 m spatial resolution using two-scale ensemble machine learning. Sci Rep 11, 6130 (2021). doi:10.1038/s41598-021-85639-y
Explore with Earth Engine
Code Editor (JavaScript)
var raw = ee.Image("ISDASOIL/Africa/v1/fcc").select(0); var converted = ee.Image(raw.mod(3000).copyProperties(raw)); Map.setCenter(25, -3, 2); Map.addLayer(converted, {}, "Fertility Capability Classification");