Package: gdalviz 0.1.0

gdalviz: Visualize Modern GDAL Pipelines

Produces interactive or static visualizations of modern GDAL CLI pipelines.

Authors:Jimmy Briggs [aut, cre]

# Install 'gdalviz' in R:

install.packages('gdalviz', repos = c('https://jimbrig.r-universe.dev', 'https://cloud.r-project.org'))

On CRAN:

Last updated from:439104e65f. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	150
source / vignettes	OK	210
linux-release-x86_64	OK	148
macos-release-arm64	OK	156
macos-oldrel-arm64	OK	153
windows-devel	OK	126
windows-release	OK	126
windows-oldrel	OK	100
wasm-release	OK	138

Last update: 2026-07-12
Started: 2026-07-12

Help page	Topics
Convert a pipeline to a GDALG specification list	as_gdalg
Look up a single pipeline step in the contract	contract_step
GDAL vector pipeline contract registry	gdalviz_contract
Regenerate the GDAL pipeline contract snapshot from the installed GDAL	gdalviz_refresh_contract
Lint a GDAL pipeline against the GDAL contract	lint_pipeline
Parse a GDAL vector pipeline into a structured object	parse_pipeline
Parse a shell or powershell script into a pipeline	parse_script
Generate the DOT specification for a pipeline graph	pipeline_dot
Build a renderer-agnostic graph model from a parsed pipeline	pipeline_graph
Shiny bindings for pipeline_flow widgets	pipelineFlowOutput renderPipelineFlow
Read a GDAL pipeline from a GDALG file or raw string	read_gdalg
Read a shell or powershell script file into a pipeline	read_script
Render a pipeline as a canonical GDALG command line	render_command_line
Render a pipeline graph as a Graphviz diagram (static-capable)	render_diagrammer
Render a pipeline graph as an interactive g6 (AntV G6) widget	render_g6
Render a pipeline graph as an interactive React Flow widget	render_reactflow
Render a pipeline as a formatted shell script	render_script
Validate a GDAL pipeline against the GDAL contract	validate_pipeline
Write a pipeline to a GDALG JSON file	write_gdalg