{"repo":"uber/h3-go","free":true,"listed":false,"github":"https://github.com/uber/h3-go","clone":"git clone https://github.com/uber/h3-go.git","description":"Go bindings for H3, a hierarchical hexagonal geospatial indexing system","language":"Go","stars":447,"topics":["spatial-indexing","geospatial","uber","h3","hexagon","go","golang"],"license":"Apache-2.0","category":"dev-tools","readme_excerpt":"H3-Go This library provides Golang bindings for the H3 Core Library. For API reference, see the H3 Documentation. This is v4 of this library, supporting H3 v4. Check out v3 or checkout the git tag for the version you need. Migrating from v3? Check out v3 to v4 migration guide. There have been no breaking changes to the format of H3 indexes. Indexes generated by older versions can be parsed in v4, and vice-versa. Usage Prerequisites H3-Go requires CGO ( CGO ENABLED=1 ) in order to be built. Go should do the right thing when including this library: The cgo tool is enabled by default for native builds on systems where it is expected to work. It is disabled by default when cross-compiling as well as when the CC environment variable is unset and the default C compiler (typically gcc or clang) cannot be found on the system PATH. You can override the default by setting the CGO ENABLED environment variable when running the go tool: set it to 1 to enable the use of cgo, and to 0 to disable it. The go tool will set the build constraint \"cgo\" if cgo is enabled. The special import \"C\" implies the \"cgo\" build constraint, as though the file also said \"//go:build cgo\". Therefore, if cgo is disabled, files that import \"C\" will not be built by the go tool. (For more about build constraints see https://pkg.go.dev/go/build#hdr-Build Constraints). If you see errors/warnings like \"build constraints exclude all Go files...\" , then the cgo build constraint is likely disabled; try setting CGO ENABLE","default_branch":null,"files":null,"tree":[],"storefront":"/r/uber","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/uber/h3-go/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}