Synopsis
		sfcat > out.rsf order= space= axis=3 nspace=(int) (ni/(20*nin) + 1) o= d= [

sfmerge inserts additional space between merged data.

Parameters
		int axis=3 Axis being merged   float d= axis sampling   int nspace=(int) (ni/(20*nin) + 1) if space=y, number of traces to insert   float o= axis origin   ints order= concatenation order [nin]   bool space= [y/n] Insert additional space. y is default for sfmerge, n is default for sfcat

Used In
		BEI          conj/causint dpmv/yalei dwnc/sigmoid ft1/autocor ft1/brad ft1/ft2d krch/sep73 sg/toldi trimo/all vela/stack vela/strat   CHEN          test/wavmod   CWP          geo2006TimeShiftImagingCondition/flat geo2006TimeShiftImagingCondition/zicig geo2007StereographicImagingCondition/flat4 geo2007StereographicImagingCondition/gaus1 geo2007StereographicImagingCondition/sigsbee2 geo2008InterferometricImagingCondition/circle geo2008InterferometricImagingCondition/sact1 geo2008IsotropicAngleDomainElasticRTM/marm2allA geo2008IsotropicAngleDomainElasticRTM/marm2oneA geo2008NumericWEMVAoperators/flatWEMVA geo2008NumericWEMVAoperators/saltWEMVA geo2009TTIModeSeparation/fold geo2009TTIModeSeparation/marmousi2 geo2009TTIModeSeparation/operator geo2009TTIModeSeparation/tti3 geo2009TTIModeSeparation/vti3 geo2009VTIModeSeparation/aniopsize geo2009VTIModeSeparation/oporder geo2009VTIModeSeparation/separate2 geo2009VTIModeSeparation/separate3 geo2009VTIModeSeparation/separate5 geo2009VTIModeSeparation/sigsbee geo2011WideAzimuthAngleDecomposition/flatEICangle geo2011WideAzimuthAngleDecomposition/seam357 jse2006RWEImagingOverturningReflections/sigsbee pept2011MicroearthquakeMonitoring/saf1 pept2011MicroearthquakeMonitoring/saf2 pept2011MicroearthquakeMonitoring/saf3   DATA          alaska/line31-81-m8r amoco/fdmod marmousi/fdmod marmousi2/curl marmousi2/div marmousi2/fdMod marmousi2/vx marmousi2/vz pluto/fdmod pluto/mult pluto/shot segsalt/data sigsbee/data2A sigsbee/fdmod2A sigsbee/fs2B sigsbee/nfs2B sigsbee/ptest sigsbee/pwemig sigsbee/wemig   GEE          ajt/causint ajt/conv ajt/cunha iin/miss1figs lmn/sep73 lmn/sep77 lsq/antoine lsq/invstack lsq/lomask lsq/puck mda/misif noiz/burst noiz/mad pch/tvdecon prc/bob prc/sep94 prc/sep95   GEO384W          hw1/wave hw3/synth hw4/sigsbee hw4/synth hw5/hyper hw6/blake   GEO391          hw1/dem hw2/running hw2/sorting   GEOSTATS          simulate/simple   GPGN658          fdmod/exercise rtmig/exercise   JSG          apefint/missing apefint/ray atten/karman1 atten/karmand atten/pdepth atten/qcurve atten/spectra attr/vecta avo/avo avo/stat ffd/cos ffd/ffd flat/comaz fpwd/const fpwd/const fpwd/teapot lfd/bp lfd/dispersion1 lfd/oned lowrank/fio lowrank/fio lowrank/fowler lpf/lpf lpf/plut lpf/ray lpf/regr lpf/simon ltft/vecta medianfilter/window nmo3/azimuthtest nmo3/mcelroy oc3/french pmig/nmo reversible/nscnmo seislet/diplet seislet/gath seislet/seis seislet/sin2 shape/beivc shape/int1 shape/smoo simistack/simple strfilter/hongliu time2depth/masha2 timefreq/chev timefreq/lowf timefreq/syn timelapse/long1 timelapse/timelapse vc3/threedim vc3/threedim   RSF          reprobook/exam4 rsf/plot rsf/radial rsf/sfderiv rsf/sfenvelope rsf/unif3 rsf/wedge school/complex school/sigsbee school/single school2012/demo school2012/plot su/rsflab14 su/rsflab15 su/rsflab5 su/rsflab9 usp/data usp/data   SEP          angle/agmig antial/flt antial/sig bspl/bintest bspl/chirp burg/gtens burg/tension fat/green fat/migration findif/heat fmeiko/tri fmsec/cvel forwd/chirp fractal/random helft/mult helft/spike precon/mis1 precon/oned pwd/dune pwd/hector pwd/lomo pwd/sean pyramid/model pyramid/pyramid stack/miginv stack/velinv stoltst/elfst stoltst/imps texture/fft vc2/beivc vc2/elfvc vc2/sigvc vc2/vcmod   SWAG          waveds/fdmod waveds/fdmodnoSS waveds/svmod   TRIP          iwave/data