Golden Surfer8.0ѧ߽̳(2008-12-17 13:59:15)תرǩgoldsoftwaresurfer̸̽ ࣺ̳ 

Ϊ AddisonдڴлԭĵĲͼsurferܿҪشӡӦjpgļ

Surfer8.0ѧֲ


һ 
Golden Software Surfer 8.0 (¼Surfer)һάͼȸ,image map, 3d surfaceѧڼѧҪݣԴӢİhelp˵ʹsurfer͵ĺϸеtutorial̸̳ĽsurferļӦãӦ˵surferԴİļ൱Ķ,ֻҪѧӢ˶Ժܿ֡
SurferǾвֵܵĻͼˣʹǲȼģȻͼߵľ飬òʹSurferԴĲֵܣҪȷȷȸʱsurferһṩĵ֧֣һСź
SurferҪǻƵȸͼcontour mapԻpost map classed post map vector map image map wireframe map 3d surface mapʽͼΡ书ǱȽǿģûиͶӰ仯һȱ㡣ڵȸⲻܲ˵ӦܵƵĵط
surferû˵飬һЩѧ˵ֽܻѵ⣬ڴ󣬱дһѧ߲οֲᣬϣԴ
ȸߵĻ
SurferҪĹǻƵȸͼǾļͿֱӻƵȸߣsurferҪƵȸߵĸʽҪ󣬼ҪļתSurferʶgrdļʽܻƵȸߣȻֱsurferܵascii grdļʽͿֱͼ˷ںܣǽܳõͼݷֱΪXYZZΪ㣨xyֵļtest.datУݼеһX꣬ڶY꣬ǣxyϵֵZƵȸߵĲ£
һļתgrdļ
1. 򿪲˵Grid | Data... ,openԻѡļtest.dat
2. 򿪡Grid DataԻڡData ColumnsѡҪGRIDݣXY꣩ԼϵֵZУǲѡֻ3ǵ˳ѾXYZˣǶݣ˵ѡҪݡѡXYZֵڡGriding Method"ѡһֲֵҪԭʼݵXYܵZݣǷǾȵģGridĹУSurferԶвֵ㣬ɸݡֻԭʼݵͼֵѡƽȷinverse distance to a powerKrigingΪַڲֵȡغʱֵֵֵܱ֤ˡ"Output GridFileļtest.grdȻڡGrid Line GeometryҪע
ǣXYֵܴʱʾСֵд󣨼ԭʼݲͬSurfer⣬ִֶ󣬼ȷСֵǵûд⣬˲ֶСֵֶXYļࡰspacing ݸfصģĶһһԶԭʼǵȼģXYļࡰspacing"򡱣f ԭһ£ԼٲֵǵǲȵģԱֵԲκθĶˣ㡰okͼҪgrdļtest.grdˡ
ȸ
򿪲˵Map|Countour Map|New Countour Map"ڡOpen GridԻѡղgrdļtest.grd㡰okһȸͼͻˡ
ȸͼ
ĵȸͼ˫꣬ҼѡСԡͻõȸߵĸԣͼıԵ˫ԸĶԡ
ȸͼɫfill
˫ȸͼͻ֡mapcountour properitiesԻڽܴ˶Իеá
GeneralѡУ
1input grid file
Ϊ򿪵ĵȸͼgridļ޸Ĵ˴򿪲ͬļûһ´ļͼԵġiͼ꣬ԿǰgridļĻͳϢСֵȡ
2filled countours
ѡfill countourǰķеһ꣩ͿԻɫĵȸͼˣѡġcolor scaleĻڵȸͼԱ߸ɫʰ
3smothing
ѡеĻԶԵȸ߽ƽamountС͡СߡѡһһԲѡ㻭ĵȸͼеĵȸ߷ǳĲƽֻͼεĽûи塣
4blanked regions
ԶԿհɫֻĵȸпհʱ壬һ㲻á
5fault line
õȸߵĴϸɫȡ
Levels ѡУ
1level
levelõȸߵСֵ͵ȸ߼ĵȸ߾࣬Զеĵȸ߷ãͨڴʹȸ߷ֲȣڿͼۡ粻ΪĶȱʡֵ˫level֣ԵĵȸߵֵҪעȸߴСĹɣϹġ
2line
lineõȸߵ͡
3properities
ѡСuniformͳһģѡСgradationߵɫǽġѡáproperities󣬾ͿԸͣstyleɫcolorѾߵĴϸlineѡgradationʱߵɫǽģһcolorԱߵɫͻ֡color spectrumѡһ¡Ρͼ꣨ɫϷͿԷֱѡɫˣȻҲԼ롰Ρͼ꣬Լɫáloadõɫļ*.clr)surfer8Ŀ¼¾Сaffected levelsѡĶԵȸߵɫãﲻϸܣֻҪԼָĸߵ֣ܿͻŪס⣬ͨ˫lineıĳһȸߵľԡ
4fill
ѡֻɫȸͼвЧԵĵȸͼáfillɫɫ롰lineѡеƣϸܡͬͨ˫fillľɫضĵȸɫ
5labels
õȸ߱ע֣Ƚϼ򵥡˫ġyesnoԸıǷʾע
6hach
ȸߵ·򣨼ɽɽ򣩣һ㲻á
7add͡delete
ұߵİťѡĳһlevel󣬵㡰addťlevel֮һµlevelDeleteťɾѡеlevel
viewѡ
ȸͼ巽򣬳3d surface£һ㲻á
scaleѡ
xyzıԵ䳤ѡһXYܴΪ˷㿴ͼԵ䵽ʵĳȡ
limitsѡУ
üȸͼͨxyСֵӶõȤطСͼΡ
backgroundѡУ
ñɫһ㲻á
ݣxyã
˫ڵλãͿԴԶԻ map bottomor left or top or rightaxis propertiesbottomΪƣ
gernal ѡ
Title ڿհ״˵ͼ˵֣áoffset along ͡offset
from˵ֵλãfontѡ壬angleѡֵתǶȡ
labelsĿ̶ֵ
axis planeƽ棬һ㲻Ķ
axisԡ
ticksѡ
Ͽ̶ȵĳȣ̶Ⱥ͸̶ȡ
scalingѡ
ÿ̶ֵlabelʼֵ(first major)majorֵ(last major)ֵһ㲻޸ġ
grid linesѡ
õȸͼshowɡ
⣬ϵȸߵԶͨ˫ߵġobject managerڡview˵УԴãֱͼ졣
ڵȸͼϼϱͼ(base map)(ͼֲͼ)
ǾҪͼڵȸͼΪοͼsurferеĸʽ*.bln, *.gsb,*.jpg,*.gifȶʽȽϳõ*.blnļЩͼsurferĹٷվhttp://www.goldensoftware.com/Уءڸṩһͼblnļ,ļworld0360.bln
surferд map|base map... Ȼworld0360.blnļͿԻͼˡview|fit to windowԺܺõʾ. Ȼǿ԰Ӧĵȸͼõڶֵķ(עbase mapȸͼһ£base mapҪȸͼ)ٰF2(ѡж󣬻ctrl+A)map|overlap mapsͿԽͼϳһͼview|object managerѡ"base"Ҽѡorder overlay|move to frontͿԽͼƵǰһ㡣һݺõĵȸͼͻˡ(ͼ)
ġblnļblankͼ
ҿ˵ֵͼпܻ֣ΪʲôĵȸֻںУ½ôûأǴ˽ҪݡȽһblnļĸʽblnļ¸ʽ:
length,flag
x1,y1
x2,y2
...
xn,yn
length,flag
x1,y1
x2,y2
...
xn,yn
УlengthǱͼеĸxn=x1yn=y1ôеĵ㽫ΧһȦһպϵߡ flagֵΪ10flag=1ʱպĵȸ߿ôblnļblank(պеĵȸ)flag=0ĵȸ߱blankṩblnļΪflag=1ĸʽȻԽĳ0򵥽blnļĸʽblankȸߡѾһȫĵȸͼԭʼļΪ1.grd. grid|blank... ѡļ1.grd"ok"ȻµĶԻѡworld0360.bln, "ok"µĶԻҪgrdļ֣okͿԵõһblankgrdļ(Ϊout.grd)out.grdȸͼɳͼЧ.
塢Ӧsurferļͳ
ӦͼǰʱҪ֪ÿݵͳʣֵСֵ׼ȡӦsurferworksheetԺܷĽ⡣file|new ѡworksheetһexcelıڴ˻£file|openҪ鿴ļƩtest.dat֪BеͳʣBٴ򿪲˵data|statics...ѡ"ok"ͻͳƽͬʱǻԶԸнѧ㣬ƩµһDBеƽCеĺͣȵDУհУٴ򿪲˵data|transform...transform equation롰 D=B*B+C"ok"DݣֻҪļΪĵͿˡȻ㻹surferworksheetܶƵļ㡣Ӧ˵,surferһǺʵõģȻdata|sort...ݽ
post mapclassed post map
ʱҪbase map̨վ꣬ǣǵȷϽԱд̨վ֣post mapclassed post mapɡȽpost mapļһʽ:
x1, y1, label1
x2, y2, label2
...
xn, yn, labeln
УxnynΪֵlabelΪֻ֡ǻtest.datΪӣmap|post map|new post map..., ѡļtest.dat, ѡ"ok"һpost mapͼ˫ͼ룬ͻԡgernalѡпУԼsymbolɸΪ״ȱʡΪʮ֣labelsѡУͨ"worksheet column for label"label˴ѡcУcеֵÿϷ(ͼʾ) øȸƣ
classed post mappost mapƣֻǶԲͬĵ㣬ĳЩѡƩ绹test.datļǰcпÿĸ̣߳Ըݸ̶߳Ըࡣ߳25-54ʮֱʾ88-105Ǳʾȡmap|post map|new classed post map...ѡļtest.dat, ѡ"ok"һclassed post map˫ͼԱ༭ԣһ"classes"ѡѡСֵsymbolȶԸģҪע
classed post mapҪݣеоǷı׼
ߡvector map ͼ(ͼ)
ܶѧϰͺģ˾ҪͼͼsurferɵɣͼοԵ˿ɺƯͼΡvector map1-grid vector map  2-grid vector map֡Ƚ1-grid vector map
1-grid vector mapԸķСһʾǵȸߵɽʹСǵȸͼһַʽӦtest.datͿ map|vector map|new 1-grid vector mapѡtest.datһͷͼͨ˫ͼԱ༭ԣͼһӦãòȤѿԼһ¡
Ҫ2-grid vector map2-grid vector mapõͬgrdļһ㽲ļӦͬ 2-grid vector mapgrdļֱʾһֱʽһǼʽֱʽһgrdļxֵһyֵԼʽһgrdļvectorķһgrdļvectorֵٸ˵ͼѾ˷uvֱgrdļ(x y windu)ֱַΪamipii.u.Jan.sp.datamipii.v.Jan.sp.datgrdļҪעǣļѾascii grdļӦҪٽgriḍֱӦãʽgrdļҽںͣmap|vector map|new 2-grid vector map"open x component (angle) grid"Ի򣬴ʱѡamipii.u.Jan.sp.datע⣬Ҫļѡall files(*.*)ſѡ*.datļ"open y component (length) grid"Ի
ʱѡamipii.v.Jan.sp.datѡ"ok"ͻһļͷͼټbase mapͳһƯͼ(ͼʾ) ͨ˫ͿԴ򿪴ͼ(map vectors properties)ע:"data"ѡУcoordinate systemҪѡcartesian(x,y)(ü꣬ѡpolar (angle, length))"symbol"ѡп޸ļͷ״ߵԣfrequencyxyҪͷƵʣ˴ǸΪ33xyÿ3㻭һͷҲʡ㡣еcolor scalingԻɫʼͷҿԿһЧ(˴ûиĶ)"scaling"ѡУüͷʼλ(symbol)Լͷȵıʽ(ԣlogƽȣscalingи)ұ߻ѡһǷתͷһǸͷͼ(legend)ѡкߡüͷĸ(mangitudeshaft lengthhead lengthsymbol widthֱʾС(ɸģѡȱʡֵ)ͷ˵ĳȣͷͷĳȺͼͷĿȣСֱֵΪ() 0.04in0.2in0.04in0.04in0.01in0.01in) "scale"ѡУѡx scaleµlengthΪ6iny scaleµlengthΪ3inԲĶͼΡȻҲԸuvĽǶȺüͼ,Ҫע⼫ĲοǶ(Ƕʱ)(Ƕ˳ʱ)עѡ(Ե"data"ѡ޸ģǶȿöȻ򻡶λС)
ˡascii grdļֵ
ڵָ߲grdļasciiֱgrdļʽgriḍ򵥣׼ȷڹѧϰṩܶ෽㡣һϸܣ
asciiֱgrdļʽ5ļͷϢ()ȻzֵֵעǣļʽÿոݡһʽΪ:
DSAA (ע,дҴӵһеһпʼ,DSAAǰ治пո)
nx ny (x ĸnx, yĸny)
xlo xhi (x Сֵֵ)
ylo yhi (y Сֵֵ)
zlo zhi (z Сֵֵ)
grid row 1 (z ֵڵ(x1,y1), (x2,y1),....(xn,y1))
grid row 2 (z ֵڵ(x1,y2), (x2,y2),....(xn,y2))
grid row ........
grid row n (z ֵڵ(x1,yn), (x2,yn),....(xn,yn))
ע,˴x1<xn, y1<yn
һ:
DSAA
10 10
0.0 9.0
11.0 20.0
25.00 97.19
91.03 77.21 60.55 46.67 52.73 64.05 41.19 54.99 44.30 25.00
96.04 81.10 62.38 48.74 57.50 63.27 48.67 60.81 51.78 33.63
92.10 85.05 65.09 53.01 64.44 65.64 52.53 66.54 59.29 41.33
94.04 85.63 65.56 55.32 73.18 70.88 55.35 76.27 67.20 45.78
97.19 82.00 64.21 61.97 82.99 80.34 58.55 86.28 75.02 48.75
91.36 78.73 64.05 65.60 82.58 81.37 61.16 89.09 81.36 54.87
86.31 77.58 67.71 68.50 73.37 74.84 65.35 95.55 85.92 55.76
80.88 75.56 74.35 72.47 66.93 75.49 86.39 92.10 84.41 55.00
74.77 66.02 70.29 75.16 60.56 65.56 85.07 89.81 74.53 51.69
70.00 54.19 62.27 74.51 55.95 55.42 71.21 74.63 63.14 44.99
У100zֵxΪ10yΪ10xСֵ0.09.0, yСֵ11.020.0zСֵ25.0097.19100zֵÿ10ֵ10СȻҲûбҪУֻ˳򲻱䣬ÿֻһֵŷ:
.... (ʡļͷϢ)
91.03
77.21
60.55
...
74.63
63.14
44.99
ҸһFORTRANasciigrdļӳ,ο:
--------------------------------------------------------------------------------------------------------------------
! write golden software surfer 8.0 grid format data by ascii (3d)
! num_x,num_y=number in x and y direction respectively
! x_begin,x_end,y_begin,y_end=the begin and end value in x and y direction respectively
! z(num_x,num_y)=z value at grid x and y point
! iunit,filename=open file unit and name to write the 3d data
subroutine wr_surfer_grid(num_x,num_y,x_begin,x_end,y_begin,y_end,z,iunit,filename)
implicit none
integer,intent(in):: num_x,num_y,iunit
real,intent(in)::x_begin,x_end,y_begin,y_end,z(num_x,num_y)
character(len=*),intent(in)::filename
integer i,j
close(iunit)
open(iunit,file=filename//'.dat.grd')
write(iunit,'(4a)') 'dsaa'
write(iunit,*) num_x,num_y
write(iunit,*) x_begin,x_end
write(iunit,*) y_begin,y_end
write(iunit,*) minval(z),maxval(z)
do j=1,num_y;do i=1,num_x
write(iunit,*) z(i,j)
enddo;enddo
close(iunit)
print *, ''
print *, 'output data to file : ', filename//'.dat.grd'
print *, ''
end subroutine wr_surfer_grid


ԭߺ:
Щӣsurfer8еĲֵֺ? Ҹ˵Ĺ۵㣬ݵǾȵģôṩascii grdļֱͼĺôԶ׼ģͼҲС⣬粻ȷxy(߲ϴʱ)Ҳͼнвֵ㡣ǷǾȵģҪвֵǰܹѡҸΪȽϺõǰ( inverse distance to a power Kriging)ڲֵϸοhelp|contents|index вinterpolationʡΪʱϵٽֵܲ⡣
,surferimage map shaded relief mapwireframe map3d surface mapȶmapʽЩʵǵȸͼʽ, õļgrdļֻǱʽͬѣھãŴѾɸ㶨
һsurferͼεͼԺ󣬿԰F2ٰctrl+cͿԽͼθƣֱճwordĵС⣬ͨfile|export ˵ָʽͼ(jpeg, wmf)ͼepsͨepsӡС
SurferһЩܣ纯ֱͼ(grid˵)ע֣򵥵ͼεȣԼοhelpѧϰЩڵĻϣӦǺܼ򵥵⡣


