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https://github.com/GeoTIFF/geoblaze-cli
Command Line Interface (CLI) for Blazing Fast Raster Analysis
https://github.com/GeoTIFF/geoblaze-cli
cli gdal geoblaze geotiff imagery satellite satellite-imagery
Last synced: about 2 months ago
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Command Line Interface (CLI) for Blazing Fast Raster Analysis
- Host: GitHub
- URL: https://github.com/GeoTIFF/geoblaze-cli
- Owner: GeoTIFF
- License: mit
- Created: 2018-12-10T15:48:25.000Z (almost 6 years ago)
- Default Branch: master
- Last Pushed: 2024-05-26T04:31:36.000Z (4 months ago)
- Last Synced: 2024-07-14T22:04:00.569Z (2 months ago)
- Topics: cli, gdal, geoblaze, geotiff, imagery, satellite, satellite-imagery
- Language: JavaScript
- Homepage: https://geoblaze.io
- Size: 631 KB
- Stars: 3
- Watchers: 3
- Forks: 1
- Open Issues: 25
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-blazingly-fast - geoblaze-cli - Command Line Interface (CLI) for Blazing Fast Raster Analysis (JavaScript)
README
# geoblaze -- a command line interface for blazing fast raster analysis
## SYNOPSIS
- `geoblaze identify `
- `geoblaze id `
- `geoblaze max [geovector]`
- `geoblaze min [geovector]`
- `geoblaze mean [geovector]`
- `geoblaze median [geovector]`
- `geoblaze mode [geovector]`
- `geoblaze sum [geovector]`
- `geoblaze version`
## DESCRIPTION
GeoBlaze CLI is an open-source command line interface to the GeoBlaze JavaScript Raster Processing Engine (geoblaze.io). It allows you to do simple basic aggregate statistics like, mean, median and mode while only typing one line. You can also use it to simply run band arithmetic like NDVI and save the result to a file.
## OPTIONS
* `identify`, `id`: Get the value of the pixel at the specified point. The Point should be specified as a longitude and latitude pair "-40,20"
* `max`: Get the highest value in the raster, ignoring no data values.
* `min`: Get the lowest value in the raster, ignoring no data values.
* `mean`: Get the mean average of pixel values in a raster. You can optionally specify a geovector file, like a geojson or a shapefile, so the calculation is only run on the pixels of the raster inside of the vectors.
* `median`: Get the median average of pixel values in a raster. You can optionally specify a geovector file, like a geojson or a shapefile, so the calculation is only run on the pixels of the raster inside of the vectors.
* `mode`: Get the most common pixel value in a raster. You can optionally specify a geovector file, like a geojson or a shapefile, so the calculation is only run on the pixels of the raster inside of the vectors.
* `sum`: Get the sum of pixel values in a raster file. You can optionally specify a geovector file, like a geojson or a shapefile, so the calculation is only run on the pixels of the raster inside of the vectors.
* `version`: Show version, which is found in the package.json
## Examples
### Get the Pixel Value at Paris, France
`geoblaze id image.tiff "48.8567,2.3508"`
### Get Acreage of Wheat in Ukraine
`geoblaze sum https://s3.amazonaws.com/geoblaze/spam2005v2r0_production_wheat_rainfed.tiff https://s3.amazonaws.com/geoblaze/ukraine.geojson`
### Get Acreage of Wheat in Iowa
`geoblaze sum spam2005v2r0_production_wheat_rainfed.tiff Iowa.geojson`
### More Examples
https://github.com/GeoTIFF/geoblaze-cli/blob/master/EXAMPLES.md
## AUTHOR
Daniel J. Dufour: https://danieljdufour.com
## BUGS
- https://github.com/GeoTIFF/geoblaze-cli/issues/
## INTERNET RESOURCES
- Source Code Repository: https://github.com/GeoTIFF/geoblaze-cli
- Package Manager Entry: https://www.npmjs.com/package/geoblaze-cli
- Slack Channel: https://geotiff.slack.com
- Issue Tracker: https://github.com/GeoTIFF/geoblaze-cli/issues
- GeoBlaze Information: https://geoblaze.io
- Intersection Algorithm: https://medium.com/@DanielJDufour/calculating-intersection-of-polygon-with-a-raster-89c2624d78a2
## LICENSING
The GeoBlaze CLI is distributed under the MIT License. See the file ["LICENSE"](LICENSE) in the GeoBlaze CLI source-distribution for information on terms & conditions for accessing and otherwise using the GeoBlaze CLI and for a DISCLAIMER OF ALL WARRANTIES.