gdal raster neighbors
How GDAL runs Focal Statistics: gdal raster neighbors.
| Engine | GDAL |
|---|---|
| Tool name | gdal raster neighbors |
| Interface | cli |
| Implements | Focal Statistics |
| Preset | {"kernel":"equal"} |
| Documentation | https://gdal.org/programs/gdal_raster_neighbors.html |
| Effects | modifies input: no, network: no |
| Notes | Not stated |
| Status | active |
Parameters
| Name | Type | Required | Default | Choices | Note |
|---|---|---|---|---|---|
input-format | string_list | no | Not stated | Not stated | Not stated |
open-option | string_list | no | Not stated | Not stated | Not stated |
input | dataset_list | yes | Not stated | Not stated | raster dataset |
output-format | string | no | Not stated | Not stated | Not stated |
creation-option | string_list | no | Not stated | Not stated | Not stated |
overwrite | boolean | no | no | Not stated | exclusive group overwrite-append |
append | boolean | no | no | Not stated | exclusive group overwrite-append |
band | integer | no | Not stated | Not stated | Not stated |
method | string_list | no | Not stated | mean, sum, min, max, stddev, median, mode | Not stated |
size | integer | no | Not stated | Not stated | from 3 to 99 |
kernel | string_list | yes | Not stated | Not stated | Not stated |
output-data-type | string | no | Float64 | UInt8, Int8, UInt16, Int16, UInt32, Int32, UInt64, Int64, CInt16, CInt32, Float16, Float32, Float64, CFloat32, CFloat64 | Not stated |
nodata | string | no | Not stated | Not stated | Not stated |
output | dataset | yes | Not stated | Not stated | input and output; raster dataset |
How it maps to the operation
| Operation parameter | Parameter here | Note |
|---|---|---|
raster | input | Not stated |
output | output | Not stated |
statistic | method | mean = mean; sum = sum; min = min; max = max; median = median; std = stddev |
size | size | Not stated |
Differences from the operation
- kernel is required; equal (all weights 1) gives the plain window statistic.
- kernel gives other weights (a Gaussian, edge detection) or a custom matrix.
Harvested by the gdal harvester from engine version
3.13.3. Names can change when an engine is harvested again.