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the chat at https://gitter.im/locationtech/sfcurve](https://badges.gitter.im/locationtech/sfcurve.svg)](https://gitter.im/locationtech/sfcurve?utm_source=badge\u0026utm_medium=badge\u0026utm_campaign=pr-badge\u0026utm_content=badge)\n\n![sfcurve-space-diagram](https://cloud.githubusercontent.com/assets/2320142/6543539/449db6e2-c4ed-11e4-865a-584e056b5469.png)\n\n### What is SFCurve?\n\nThis library represents a collaborative attempt to create a solid, robust and modular library for dealing with space filling curves on the JVM.\n\nTo read up on the collaborative effort to define the interface, and to participate in the discussion, see [Issue #3](https://github.com/geotrellis/curve/issues/3).\n\n### Where can I learn more about the project?\n\nA more detailed account of the origin and intention can be found in the [proposal of the SFCurve project submitted to LocationTech](http://www.locationtech.org/proposals/sfcurve). You can also find more information by contacting any of the current collaborators, or by asking about it on the [GeoTrellis](https://github.com/geotrellis/geotrellis), [GeoMesa](https://github.com/locationtech/geomesa), or [GeoWave](https://github.com/ngageoint/geowave) mailing lists.\n\n### Can I use SFCurve now?\n\nThis library is a complete work in progress, and is __NOT__ recommended for current use. In the future, though, we hope to be the definitive library for working with space filling curves on the JVM. If you have ideas on how to get us there, please participate!\n\n### Working with SFCurve\n\nThe build tool used in this project is [sbt](http://www.scala-sbt.org/). A script is included that will download the necessary `sbt` software, so you do not need `sbt` installed on the machine to work with this project.\n\nTo drop into the `sbt` console, where you can execute various commands, simply type\n\n```\n\u003e ./sbt\n```\n\nin your shell.\n\nIn the below examples `\u003e`, `bechmarks \u003e` etc. represents the sbt console prompt.\n\nOnce in the `sbt` console, to compile the code, issue the command:\n\n```\n\u003e compile\n```\n\nTo test the code:\n\n```\n\u003e test\n```\n\nTo start a scala console which has the core sfcurve code in the classpath:\n\n```\n\u003e console\n```\n\nTo run the benchmarks, drop into the benchmark subproject using the `project` command, and run:\n\n```\n\u003e project benchmarks\nbenchmarks \u003e run\n```\n\n### Publishing snapshot binaries\n\nIf you run the `publish-local` sbt command, the subproject artifacts will be published to the local `ivy2` cache.\n\nIf you run the `publish` sbt command, the subproject artifacts will be published to the local maven2 repository.\n\nThis will publish artifacts for the latest scala version. 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