sentinel1

package
v0.0.0-...-62531ef Latest Latest
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 Go to latest Published: Jan 2, 2022 License: GPL-3.0 Imports: 25 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var MLIFun = common.Select("multi_look_ScanSAR", "multi_S1_TOPS")

Functions

func IWAbsDiff 

func IWAbsDiff(one, two IWInfos) (sum float64, err error)

Types

type BurstOverlapThresholds 

type BurstOverlapThresholds struct {
	// Coherence threshold in overlapping bursts
	Coherence ifg.Coherence `json:"coherence"`

	// Minimum fraction of coherent pixels in overlapping bursts
	MinCoherentPixFraction limits.Fraction `json:"min_coherent_pixels_fraction"`

	// Maximum allowed phase standard deviation
	MaxPhaseStdev float64 `json:"max_phase_stdev"`
}

type ByDate 

type ByDate Zips

func (ByDate) Len 

func (d ByDate) Len() int

func (ByDate) Less 

func (d ByDate) Less(i, j int) bool

func (ByDate) Swap 

func (d ByDate) Swap(i, j int)

type Common 

type Common struct {
	// Whether to clean temporary files
	Clean bool `json:"clean_temp_files"`

	// Whether to use previously calculated intermediate files
	UseInter bool `json:"use_inter_files"`

	Looks common.RngAzi `json:"looks"`

	BurstOverlapThresh BurstOverlapThresholds `json:"burst_overlap_thresh"`

	OutPaths OutPaths `json:"out_paths"`
}

type CoregMeta 

type CoregMeta struct {
	Master MasterFilePaths `json:"master_filepaths"`

	// Optional polynom file
	Poly1 path.File `json:"poly1"`

	// Optional polynom file
	Poly2 path.File `json:"poly2"`
	Common
}

func (CoregMeta) Parse 

func (cm CoregMeta) Parse() (co CoregOpt, err error)

type CoregOpt 

type CoregOpt struct {
	Master MasterFiles
	Poly1  *path.ValidFile
	Poly2  *path.ValidFile
	Common
}

func (*CoregOpt) Coreg 

func (c *CoregOpt) Coreg(Slc, ref *SLC) (co CoregOut, err error)

type CoregOut 

type CoregOut struct {
	RSLC slc.SLC
	Rslc SLC
	Ifg  ifg.File
}

type ExtractError 

type ExtractError struct {
	// contains filtered or unexported fields
}

func (ExtractError) Error 

func (e ExtractError) Error() string

func (ExtractError) Unwrap 

func (e ExtractError) Unwrap() error

type Extractor 

type Extractor struct {
	*zip.ReadCloser
	// contains filtered or unexported fields
}

func (Extractor) Err 

func (ex Extractor) Err() (err error)

func (*Extractor) Extract 

func (ex *Extractor) Extract(mode tplType, iw int) (vf path.ValidFile)

type IW 

type IW struct {
	data.ComplexWithPar
	TOPSPar path.ValidFile
}

func (IW) Move 

func (iw IW) Move(dir path.Dir) (miw IW, err error)

func (IW) Tabline 

func (iw IW) Tabline() (s string)

type IWInfo 

type IWInfo struct {
	// contains filtered or unexported fields
}

type IWInfos 

type IWInfos [maxIW]IWInfo

func (IWInfos) Contains 

func (iw IWInfos) Contains(aoi common.AOI) bool

type IWPath 

type IWPath struct {
	data.PathWithPar
	TOPSPar path.File
}

func NewIW 

func NewIW(datafile path.File) (p IWPath)

func (IWPath) GetParser 

func (p IWPath) GetParser() (pp params.Parser, err error)

func (IWPath) Load 

func (p IWPath) Load() (iw IW, err error)

func (IWPath) Tabline 

func (iw IWPath) Tabline() (s string)

func (IWPath) WithPar 

func (p IWPath) WithPar(par path.File) (pp IWPath)

func (IWPath) WithTOPS 

func (p IWPath) WithTOPS(tops path.File) (pp IWPath)

type IWPaths 

type IWPaths [maxIW]IWPath

type IWs 

type IWs [maxIW]IW

type ImportOptions 

type ImportOptions struct {
	OPODDirectory string

	SwathFlag
	Noise
	// contains filtered or unexported fields
}

func DefaultImporter 

func DefaultImporter() (io ImportOptions)

func (ImportOptions) New 

func (io ImportOptions) New(c settings.Commands) (im Importer, err error)

func (ImportOptions) ToArgs 

func (io ImportOptions) ToArgs() (s string, err error)

type Importer 

type Importer struct {
	// contains filtered or unexported fields
}

func (Importer) FormatZiplist 

func (im Importer) FormatZiplist(w io.Writer, one, two *Zip) (err error)

func (Importer) Import 

func (im Importer) Import(one, two *Zip) (err error)

func (Importer) WriteZiplist 

func (im Importer) WriteZiplist(one, two *Zip) (err error)

type MasterFilePaths 

type MasterFilePaths struct {
	MLI    path.ValidFile `json:"master_mli"`
	Height path.ValidFile `json:"height"`
	SLC    path.ValidFile `json:"slc"`
}

func (MasterFilePaths) Parse 

func (m MasterFilePaths) Parse() (mf MasterFiles, err error)

type MasterFiles 

type MasterFiles struct {
	MLI    mli.MLI    `json:"mli"`
	Height geo.Height `json:"height"`
	SLC    SLC        `json:"slc"`
}

type MosaicOpts 

type MosaicOpts struct {
	Looks           common.RngAzi
	BurstWindowFlag bool
	RefTab          string
}

type Noise 

type Noise int
const (
	ApplyCorrection Noise = iota
	NoCorrection
)

func (Noise) String 

func (n Noise) String() (s string)

type OutPaths 

type OutPaths struct {
	RSLC path.EmptyDir `json:"rslc"`
	Ifg  path.EmptyDir `json:"ifg"`
}

type SLC 

type SLC struct {
	Tab path.ValidFile
	SLCMeta
	IWs
}

func FromTabfile 

func FromTabfile(tab path.ValidFile) (s1 SLC, err error)

func (SLC) Date 

func (s SLC) Date() time.Time

func (SLC) DerampRef 

func (s1 SLC) DerampRef() (ds1 SLC, err error)

func (SLC) DerampSlave 

func (s1 SLC) DerampSlave(ref *SLC, looks common.RngAzi, keep bool) (ret SLC, err error)

func (SLC) Exist 

func (s1 SLC) Exist() (b bool, err error)

func (*SLC) MLI 

func (s1 *SLC) MLI(mli *mli.MLI, opt *mli.Options) (err error)

func (SLC) Mosaic 

func (s1 SLC) Mosaic(out slc.SLC, opts MosaicOpts) (err error)

func (SLC) Move 

func (s1 SLC) Move(dir path.Dir) (ms1 SLC, err error)

func (SLC) RSLC 

func (s1 SLC) RSLC(outDir path.Dir) (sp SLCPath, err error)

type SLCMeta 

type SLCMeta struct {
	time.Time
	// contains filtered or unexported fields
}

type SLCPath 

type SLCPath struct {
	Tab path.File
	SLCMeta
	IWPaths
}

func (SLCPath) CreateTabfile 

func (sp SLCPath) CreateTabfile() (err error)

func (SLCPath) Load 

func (sp SLCPath) Load() (slc SLC, err error)

type SwathFlag 

type SwathFlag int
const (
	AsListed SwathFlag = iota
	One
	Two
	Three
	OneTwo
	TwoThree
)

func (SwathFlag) String 

func (sf SwathFlag) String() (s string)

type Template 

type Template interface {
	Render(ii int, pol common.Pol) string
}

type Zip 

type Zip struct {
	Path path.ValidFile
	Safe path.File

	Templates templates

	DTID string
	UID  string
	// contains filtered or unexported fields
}

func NewZip 

func NewZip(zipPath path.ValidFile) (s1 *Zip, err error)

func (Zip) Date 

func (s1 Zip) Date() time.Time

func (Zip) Info 

func (s1 Zip) Info(dst path.Dir) (iws IWInfos, err error)

func (Zip) Quicklook 

func (s1 Zip) Quicklook(dst path.Dir) (s path.ValidFile, err error)

type Zips 

type Zips []*Zip

Source Files

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