Create a reducer that will compute a histogram of the inputs. The output is a Nx2 array of the lower bucket bounds and the counts (or cumulative counts) of each bucket and is suitable for use per-pixel.
| Usage | Returns | ee.Reducer.autoHistogram(maxBuckets, minBucketWidth, maxRaw, cumulative) | Reducer |
| Argument | Type | Details | maxBuckets | Integer, default: null | The maximum number of buckets to use when building a histogram; will be rounded up to a power of 2. |
minBucketWidth | Float, default: null | The minimum histogram bucket width, or null to allow any power of 2. |
maxRaw | Integer, default: null | The number of values to accumulate before building the initial histogram. |
cumulative | Boolean, default: false | |