Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

nexrad

package

Go to main page

Versions in this module

v0

v0.0.8

Aug 23, 2022

v0.0.7

Aug 23, 2022

v0.0.6

Aug 18, 2022

Changes in this version

type Message

+ func UnpackChunk(chunk []byte) ([]*Message, error)

v0.0.5

Jun 24, 2022

v0.0.4

Jun 24, 2022

v0.0.3

Jun 24, 2022

Changes in this version

+ const MESSAGE_HEADER_SIZE

+ func DecompressBzipChunk(chunk []byte) []byte

+ func UnpackRawMessagesFromChunk(reader *bytereader.Reader) [][]byte

+ type DataHeader struct

+ AzimuthAngle float32

+ AzimuthIndexingMode uint8

+ AzimuthNumber uint16

+ AzimuthResolutionSpacing uint8

+ CollectionTime uint32

+ CompressionIndicator uint8

+ CutSectorNumber uint8

+ DataBlockCount uint16

+ ElevationAngle float32

+ ElevationNumber uint8

+ JulianDate uint16

+ Pointers []uint32

+ RadarIdentifier string

+ RadialLength uint16

+ RadialSpotBlankingStatus uint8

+ RadialStatus uint8

+ Spare uint8

+ func ReadDataHeader(reader *bytereader.Reader) (*DataHeader, error)

+ func (dh *DataHeader) Validate() error

+ type ElevationData struct

+ Atmos int16

+ CalibrationConstant float32

+ DataBlockType string

+ DataName string

+ Size uint16

+ func ReadElevationData(dataHeader *DataHeader, reader *bytereader.Reader) (*ElevationData, error)

+ func (ed *ElevationData) Validate() error

+ type Message struct

+ DataHeader *DataHeader

+ ElevationData *ElevationData

+ MessageHeader *MessageHeader

+ MissingBytes uint32

+ MomentData map[string]*MomentData

+ RadialData *RadialData

+ VolumeData *VolumeData

+ func UnpackMessagesFromChunkFile(filePath string) ([]*Message, error)

+ type MessageHeader struct

+ IDSequenceNumber uint16

+ JulianDate uint16

+ MessageSegmentNumber uint16

+ MessageType uint8

+ MillisecondsOfDay uint32

+ NumberOfMessageSegments uint16

+ RDARedundantChannel uint8

+ Size uint16

+ func ReadMessageHeader(reader *bytereader.Reader) (*MessageHeader, error)

+ func (mh *MessageHeader) Validate() error

+ type MomentData struct

+ ControlFlags uint8

+ DataBlockType string

+ DataMomentGateCount uint16

+ DataMomentRange uint16

+ DataMomentRangeSampleInterval uint16

+ DataName string

+ DataWordSize uint8

+ MissingDataPoints uint32

+ MomentData []float32

+ Offset float32

+ Reserved []byte

+ Scale float32

+ SnrThreshold uint16

+ Tover uint16

+ func ReadMomentData(reader *bytereader.Reader) (*MomentData, error)

+ func (md *MomentData) Validate() error

+ type RadialData struct

+ DataBlockType string

+ DataName string

+ HorizontalCalibrationConstant float32

+ HorizontalNoiseLevel float32

+ NyquistVelocity uint16

+ Size uint16

+ Spares []byte

+ UnambiguousRange uint16

+ VerticalCalibrationConstant float32

+ VerticalNoiseLevel float32

+ func ReadRadialData(dataHeader *DataHeader, reader *bytereader.Reader) (*RadialData, error)

+ func (rd *RadialData) Validate() error

+ type RangeCheck struct

+ Max float64

+ Min float64

+ Name string

+ Value float64

+ type VolumeData struct

+ CalibrationConstant float32

+ DataBlockType string

+ DataName string

+ FeedhornHeight uint16

+ HorizontalShvTxPower float32

+ InitialSystemDifferentialPhase float32

+ Latitude float32

+ Longitude float32

+ ProcessingStatus uint16

+ SiteHeight int16

+ Size uint16

+ SystemDifferentialReflectivity float32

+ VersionMajor uint8

+ VersionMinor uint8

+ VerticalShvTxPower float32

+ VolumeCoveragePatternNumber uint16

+ func ReadVolumeData(dataHeader *DataHeader, reader *bytereader.Reader) (*VolumeData, error)

+ func (vd *VolumeData) Validate() error

v0.0.2

Jun 24, 2022

v0.0.1

Jun 24, 2022