Laporan Gita.docx

8/19/2019 Laporan Gita.docx

1/48

PEMANFAATAN PETA RUPABUMI INDONESIA UNTUK ANALISIS

DEBIT AIR PERENCANAAN PEMBANGUNAN PABRIK AIR MINUM

LAPORAN KERJA PRAKTIK

PT. SMART Tbk

DIVISI PLANTATION MONITORING AND PLANNING (PMNP)

JAKARTA PUSAT

Disusun oleh:

GITA HERDA SARI

13/344525/S/3!41

PROGRAM DIPLOMA

PENGINDERAAN JAUH DAN SISTEM INFORMASI GEOGRAFI

SEKOLAH VOKASI

UNIVERSITAS GADJAH MADA

YOGYAKARTA

201


2/48

LEMBAR PENGESAHAN

N"#" : Gi$" He%&" S"%i

NI' : 13/344525/S/3!41

Ju&ul L"(o%"n : Pe#"n)""$"n Pe$" Ru("*u#i In&onesi" un$u+ An"lisis Hi&%olo,i

Li#("s"n Pe%#u+""n &"n De*i$ Ai% D"e%"h Ali%"n Sun,"i

-ileun,si% Des" P"si% J"." Ke"#"$"n -i,o#*on, K"*u("$en

0o,o%

Dosen Pe#*i#*in, : K"%en Sl"#e$ H"%&o SSi 'S

J"+"%$" Pus"$ 2! Se($e#*e% 2!15

Dise$uui Oleh :

Di%e+$u% $"#" PT 0hu#i P%"s"" Ke("l" +oo%&in"$o% Te+nis

I% Ton. Sulis$.o A%&o ' A&ie$."%"h#"n S A ST'E

Dosen Pe#*i#*in,

K"%en Sl"#e$ H"%&o SSi 'S

NIP167!317 14!3 1 !!4

'en,e$"hui

Dosen Koo%&in"$o% Ke%" P%"+$i+

Li+e In&%"8"$i SSi 'S

NI 112!11!!!5

1


3/48

KATA PENGANTAR

Alh"#&ulill"h (ui s.u+u% sen"n$i"s" +i$" ("n"$+"n +e h"&i%"$ All"h S9T ."n,

$el"h #e#*e%i+"n *e,i$u *"n."+ %ee+i &"n ni+#"$ A$"s %"h#"$ &"n +"%uni" All"h S9T

"+hi%n." (enulis *e%h"sil #en.eles"i+"n l"(o%"n +e%" (%"+$i+ ini

Pen.usun"n l"(o%"n +e%" (%"+$i+ ini *e%$uu"n un$u+ #elen,+"(i &"n #e#enuhi

+elulus"n #"$" +uli"h +e%" (%"+$i+ P%o,%"# Di(lo#" Pen,in&e%""n J"uh &"n SIG

Se+ol"h o+"si ni;e%si$"s G"&"h '"&"


4/48

DA=TAR ISI

LEMBAR PENGESAHANi

KATA PENGANTAR ii

DA=TAR ISI iii

1 0A0 I PENDAHLAN1

11 L"$"% 0el"+"n,1

12 Ru#us"n '"s"l"h4

13 Tuu"n &"n S"s"%"n4

14 Ru"n, Lin,+u( Pe+e%""n4

15 9"+$u Pel"+s"n""n5

16 Te#("$ Pel"+s"n""n5

0A0 II TINJAAN PSTAKA6

21 Tin"u"n Pe%us"h""n : PT S'ART T*+ Di; P'NP6

22 Pen,in&e%""n J"uh6

22 Sis$e# In)o%#"si Geo,%")i6

23 A%GIS>

24 Pe$" Ru("*u#i In&onesi"1!

25 D"e%"h Ali%"n Sun,"i15

25 Po$ensi "i% (e%#u+""n &"n "i% $"n"h1>

26 Koe)isien li#("s"n (e%#u+""n21

27 Kesesu"i"n s$"$us +"8"s"n22

0A0 III DESKRIPSI PEKERJAAN35

31 %"i"n Pe+e%""n35

311 Download i$%" %esolusi Tin,i &en,"n software SAS Pl"ne$35

312 Update (enu$u( l"h"n se*",i"n K"li#"n$"n 0"%"$35

313 Edge matching h"sil update (enu$u( l"h"n K"li#"n$"n 0"%"$35

32 J"&8"l Ke,i"$"n3>

3


5/48

0A0 I 'ETODE PENELITIAN4!

41 Al"$ &"n 0"h"n4!

411 Al"$4!

412 0"h"n4!

42 T"h"( Pe%si"("n41

43 T"h"( checking &"n (%oses (e%*"i+"n &"$"45

44 T"h"( Kon;e%si45

45 T"h"( (%oses (en,e%""n u(&"$in, (enu$u( l"h"n46

46 T"h"("n +o%e+si (enu$u( l"h"n47

47 Di",%"# Ali% Peneli$i"n51

0A0 DESKRIPSI 9ILA 9il"."h Ke%" K"*u("$en 0en,+"."n,5>

0A0 I PE'0AHASAN DAN HASIL6!

51 H"sil6!

52 Pe#*"h"s"n6!

0A0 II KESI'PLAN DAN SARAN63

61 Kesi#(ul"n63

62 S"%"n64

DA=TARA PSTAKA65

4


6/48

1 BAB I

PENDAHULUAN

11 L"$"% 0el"+"n,

Di &"l"# Pe%"$u%"n Pe#e%in$"h ?PP@ No#o% 37 T"hun 2!12 Ten$"n,

Pen,elol""n D"e%"h Ali%"n Sun,"i ?DAS@ P"s"l 22 A."$ ?"@

#en,"#"n"$+"n un$u+ #el"+u+"n In;en$"%is"si K"%"+$e%is$i+ DAS se*","i

&"s"% (en.usun"n Ren"n" Pen,elol""n DAS se(e%$i ."n, &i"#"n"$+"n ("&"

P"s"l 21 n$u+ sel"nu$n." &i,un"+"n se*","i &"s"% (en.usun"n Sis$e#

In)o%#"si Pen,elol""n DAS ."n, *e%isi &"$" (o+o+ DAS *"i+ s("si"l

#"u(un non s("si"l &"n sis$e# (en&u+un, (en,"#*il"n +e(u$us"n &"l"#

(en,elol""n DAS se(e%$i ."n, &i"#"n"$+"n ("&" P"s"l 61 A."$ ?"@ &"n ?*@

P"&" (e%u#us"n Lo+"+"%." Pen,elol""n DAS ."n, &i"&"+"n &i 5 $el"h &ise("+"$i *"h8" Pen,elol""n DAS

&il"+u+"n sesu"i &en,"n ""s ”One Watershed One Management Plan”

D"%i (e%n."$""n ""s $e%se*u$ #e#(un."i (en,e%$i"n *"h8" s"$u"n DAS

$el"h &i$e$"(+"n se*","i s"$u"n ?uni$@ (en,elol""n &"n (en"n,"n"n ."n, *e%*e&" "n$"%" s"$u"n DAS s"$u &en,"n s"$u"n DAS ."n, l"in sesu"i &en,"n

+"%"+$e%is$i+ DAS

D"e%"h Ali%"n Sun,"i ?DAS@ #e%u("+"n su"$u e+osis$e# ."n, &i&"l"#n."

$e%"&i in$e%"+si "n$"%" )"+$o%)"+$o% "*io$i+ ?$"n"h &"n i+li#@ &"n *io$i+ ?;e,e$"si@

se%$" #"nusi" &en,"n se,"l" "+$i;i$"sn." In$e%"+si $e%se*u$ &in."$"+"n

&"l"# *en$u+ +esei#*"n,"n "n$"%" #"su+"n &"n +elu"%"n ."n, #eni%i+"n

+e"&""n hi&%olo,i su"$u DAS ?Se.h"n 1!@ D"l"# u("." (en,elol""n DAS

."n, *"i+ &i(e%lu+"n su"$u (e%en"n""n un$u+ i$u &i(e%lu+"n su"$u

(en&e+"$"n #o&el hi&%olo,i &"l"# (e#"n)""$"n su#*e%&"." l"h"n se"%"

o($i#"l ."n, &"("$ #en,,"#*"%+"n +on&isi )isi+ su"$u DAS ?Su(%".o,i 2!!3@

Li#("s"n (e%#u+""n &"n &e*i$ "i% "&"l"h s"l"h s"$u ;"%i"*el $u%un"n &"%i

&"$" DAS ."n, &"("$ &i+"i 0e%&"s"%+"n nil"i li#("s"sn (e%#u+""n DAS #"+"

$in&"+"n (en,elol""n ."n, le*ih $e%"%"h &"("$ &il"+u+"n An"lis" li#("s"n

(e%#u+""n &"("$ &il"+u+"n &en"n #en,,un"+"n Metode Cook 'e$o&e ini

&i,un"+"n un$u+ #en,e$"hui (en,"%uh +on&isi l"h"n &"n (e#"n)""$"nn."

1


7/48

$e%h"&"( %es(on hi&%olo,i se%$" #en,e$"hui lo+"si (e#"n)""$"n l"h"n un$u+

$in&"+"n +onse%;"si &"%i "s(e+ hi&%olo,i

0es"%"n +oe)isien &"n &is$%i*usi li#("s"n (e%#u+""n ("&" se$i"(

(e#"n)""$"n l"h"n *e%&"s"%+"n Metode Cook ."n, &i"n"lisis &en,"n sis$e#

in)o%#"si ,eo,%")is An"lisis &en,"n "%" (e#*e%i"n s+o% "$"u h"%+"$ un$u+

se$i"( ("%"#e$e% l"h"n ."n, #eli(u$i %elie) in)il$%"si $"n"h $u$u("n l"h"n &"n

si#("n"n (e%#u+""n sehin,," #en,h"sil+"n uni$ +oe)isien li#("s"n ."n, "&"

("&" se$i"( (oli,on "$"u +"%"+$e%is$i+ )isi+ l"h"n &i DAS ."n, &i+"i

Metode Cook *"n."+ &i,un"+"n un$u+ #enen$u+"n +oe)isien li#("s"n

(e%#u+""n +"%en" #e$o&e $e%se*u$ le*ih #u&"h &i,un"+"n &"l"# (enen$u"n

+oe)isien li#("s"n (e%#u+""n &il"("n,"n se"%" +u"li$"$i) &en,"n

#en,hu*un,+"n se"%" l"n,sun, si)"$si)"$ )isi+ $"n"h ."n, $e%#"su+ )"+$o%

(enen$u +oe)isien li#("s"n (e%#u+""n 'e$o&e ini &i,un"+"n un$u+ #en,e$"hui

(en,"%uh +on&isi l"h"n &"n (e#"n)""$"nn." $e%h"&"( %es(on hi&%olo,i se%$"

#en,e$"hui lo+"si (e#"n)""$"n l"h"n un$u+ $in&"+"n +onse%;"si &"%i "s(e+

hi&%olo,i ?9i"." 2!1!@

Nil"i &"%i li#("s"n (e%#u+""n &"("$ &i"&i+"n "u"n &"l"# (enen$u"n

&e*i$ "li%"n DAS &i#"n" &e*i$ #en,,"#*"%+"n +on&isi "i% ."n, "&" ("&" sis$e#

DAS D"%i &"$" inil"h &"("$ &il"+u+"n (en,elol""n DAS &en,"n &isesu"i+"n ("&"

s$"$us +"8"s"n ."n, $el"h &i$e$"(+"n (e#e%in$"h se$e#("$

Di se+i$"%"n 8il"."h &"e%"h "li%"n Sun,"i -ileun,si% $e%&"("$ 2 $i$i+ lo+"si

#"$" "i% '"$" "i% ini #en"&i s"l"h s"$u su#*e% "li%"n (en.u(l"i "i% +e outlet

Sun,"i -ileun,si% Di+"%en"+"n lo+"si +e&u" #"$" "i% ini *e%*e&" &"n *e%"&" ("&"

Su* DAS ."n, l"in #"+" &"("$ &i "n"lisis se*e%"(" *es"% &e*i$ ."n, &ih"sil+"n

se$i"( Su* DAS $e%se*u$ &"n (e%hi$un,"n &e*i$ $e%*es"% ."n, #en.u(l"i "i% +eoutlet sun,"i H"sil &"%i (e%hi$un,"n &"n "n"lisis ini &"("$ &i"&i+"n "u"n &"l"#

$in&"+"n (en,elol""n &"e%"h "li%"n sun,"i S"l"h s"$u on$ohn." "&"l"h

(e#*"n,un"n ("*%i "i% #inu# N"#un &"l"# $in&"+ (en,elol""n DAS $e%se*u$

h"%us &i*"%en,i &en,"n "u"n &"%i s$"$us +"8"s"n &"e%"h "li%"n sun,"i ."n, "+"n

&i+elol" H"l ini un$u+ (enen$u *oleh $i&"+ n." l"h"n &"e%"h "li%"n sun,"i i$u &i

,un"+"n un$u+ +e(en$in,"n l"in K"%en" i+" $i&"+ *e%l"n&"s+"n +esesu"i"n

2


8/48

$e%se*u$ (o$ensi +e%us"+"n &"n "lih )un,si l"h"n "+"n *e%&"#("+ ("&" +on&isi

DAS &i se+i$"%n."

12 Ru#us"n '"s"l"h

0e%&"s"%+"n l"$"% *el"+"n, $e%se*u$ &i"$"s (eneli$i"n ini &ih"%"(+"n &"("$

#en"8"* (e%$"n.""n se(e%$i *e%i+u$:

1 0","i#"n"+"h (en,"%uh (en,,un""n l"h"n $e%h"&"( nil"i li#("s"n

(e%#u+""n &"n &e*i$ DASB

2 0e%"("+"h *es"% nil"i &e*i$ (e%#u+""n &"n &e*i$ "i% $"n"h &"e%"h "li%"n

sun,"i -ileun,si%B

3 Su* DAS #"n"+"h ."n, #en"&i (en.u(l"i &e*i$ $e%*es"% ("&" outlet

Sun,"i -ileun,si%B

4 A("+"h &e*i$ "i% $"n"h ("&" "li%"n sun,"i -ileun,si% #"#(u #enu+u(i

+e*u$uh"n ("so+"n "i% un$u+ ("*%i+ "i% #inu#B

5 0","i#"n"+"h s$"$us +"8"s"n &"e%"h "li%"n sun,"i -ileun,si%B

13 Tuu"n &"n S"s"%"n

Tuu"n +e,i"$"n ini "&"l"h #el"+u+"n "n"lisis hi&%olo,i $e%h"&"( D"e%"h

Ali%"n Sun,"i -ileun,si% An"lisis ."n, &il"+u+"n "&"l"h (enen$u"n nil"i &e*i$

"li%"n *"i+ &e*i$ "li%"n (e%#u+""n #"u(un &e*i$ (o$ensi "i% $"n"h Nil"i &e*i$ ini

&i,un"+"n se*","i *"h"n (e%$i#*"n,"n un$u+ (e%en"n""n (e#*"n,un"n ("*%i "i%

#inu#

S"s"%"n &"%i +e,i"$"n "n"lisis hi&%olo,i D"e%"h Ali%"n Sun,"i ini "&"l"h :

1 Te%*en$u+n." *"$"s D"e%"h Ali%"n Sun,"i -ileun,si% *ese%$" (en,,un""n

l"h"n &i 8il"."h DAS $e%se*u$

2 H"sil (e%hi$un,"n &e*i$ "li%"n (e%#u+""n &"n &e*i$ (o$ensi "i% $"n"h

3 An"lisis &e*i$ "i% un$u+ (e%$i#*"n,"n (e%en"n""n

(e#*"n,un"n ("*%i+ "i% #inu#

4 L"(o%"n +e,i"$"n *ese%$" l"#(i%"n (e$"n."

3


9/48

14 Ru"n, Lin,+u( Pe+e%""n

Ru"n, lin,+u( 8il"."h (e+e%""n "n"lisis hi&%olo,i ini #en"+u( 8il"."h

Des" P"si% J"." Ke"#"$"n -i,o#*on, K"*u("$en 0o,o% D"e%"h ini *e%"&" ("&"

(e$" R0I le#*"% 12! C 141 -i"8i

G"#*"% 1 D"e%"h K"i"n Hi&%olo,i D"e%"h Ali%"n Sun,"i -ileun,si%

Sumber !asil digitasi dan analisis" #$%&

15 9"+$u Pel"+s"n""n

9"+$u (el"+s"n""n +e%" (%"+$i+ &i$e$"(+"n &"%i $"n,,"l 1 =e*%u"%i 2!16

s"#("i 31 '"%e$ 2!16 Se&"n,+"n 8"+$u (el"+s"n""n "n"lisis hi&%olo,i ini

&il"+u+"n &i"n$"%" 8"+$u (el"+s"n""n +e%" (%"+$i+ ."i$u $"n,,"l 4 =e*%u"%i

2!16 s"#("i 1! =e*%u"%i 2!16

16 Te#("$ Pel"+s"n""n

Te#("$ (el"+s"n""n (enili$i"n &"n +e%" (%"+$i+ &i K"n$o% PT S'ART T*+

Di;isi Plantation Monitoring and Planning ?P'NP@ Sin"%#"s L"n& Pl"" To8e%

1 L$ 11 J"l"n 'H Th"#%in No51

17

4


10/48

2 BAB II

TINJAUAN PUSTAKA

21 Tin"u"n Pe%us"h""n : PT S'ART T*+ Di;isi Pl"n$"$ion 'oni$o%in, "n&

Pl"nnin, ?P'NP@

22 Pen,in&e%""n J"uh

S"*ins ?16@ &"l"# Ke%le e$ "l ?2!!4@ #enel"s+"n *"h8"

(en,in&e%""n "uh "&"l"h il#u un$u+ #e#(e%oleh #en,ol"h &"n

#en,in$e%(%e$"si i$%" ."n, $el"h &i%e+"# ."n, *e%"s"l &"%i in$e%"+si "n$"%"

,elo#*"n, ele+$%o#",ne$i+ &en,"n su$"u o*e+ Pen,in&e%""n "uh

&il"+u+"n $"n(" +on$"+ l"n,sun, sehin,," &i(e%lu+"n #e&i" su("." o*e+

"$"u ,e"l" $e%se*u$ &"("$ &i"#"$i &"n &i&e+"$i oleh si (en")si% 'e&i" ini

*e%u(" i$%" ?image "$"u ,"#*"%@ Ko#(onen ."n, "&" ("&" sis$e#

(en,in&e%""n "uh &i"n$"%"n." ."i$u su#*e% $en"," ?"+$i) &"n ("si)@ ("n"n,

,elo#*"n, ele+$%o#",ne$i+ ."n, &i,un"+"n in$e%"+si ("n"n, ,elo#*"n,&en,"n o*.e+ o*.e+ i$u sen&i%i "$#os)e% &"n senso% s"$eli$

G"#*"% 2 S+e#" P%oses Pen,in&e%""n J"uh

Se$i"( o*.e+ &i (e%#u+""n *u#i "+"n #e#*e%i+"n %e"+si ."n,

*e%*e&"*e&" $e%h"&"( su#*e% $en"," &"l"# s"l"h s"$u +o#(onen

(en,in&e%""n "uh A&" o*.e+ ."n, #en.e%"( 'absorption( #e#"n$ul+"n

'reflection( &"n #ene%us+"n 'transmition( $en","$en"," $e%se*u$ Si)"$si)"$

5


11/48

o*.e+/in$e%"+si $e%h"&"( ,elo#*"n, ele+$%o#",ne$i+ $e%se*u$l"h ."n,

&i$"n,+"( oleh senso% s"$eli$ (en,in&e%""n "uh un$u+ &"("$ &i#"n)""$+"n

&"l"# *e%*","i *i&"n, H"sil &"%i in$e%"+si +o#(onen+o#(onen $e%se*u$

*e%u(" i$%" (en,in&e%""n "uh

-i$%" &"("$ &i(e%oleh #el"lui (e%e+"#"n )o$o,%")is ."i$u (e#o$%e$"n

&en,"n +"#e%" &"n &"("$ u," &i(e%oleh #el"lui (e%e+"#"n non)o$o,%")is

#is"ln." &en,"n (e#in&"i "$"u (en.i"# ? scanner @ Pe%e+"#"n )o$o,%")is

#en,h"sil+"n )o$o u&"%" se&"n,+"n (e%e+"#"n l"in #en,h"sil+"n i$%" non

)o$o -i$%" )o$o u&"%" sel"lu *e%u(" hard cop) ?*"%"n, $e%e$"+@ ."n,

&i(%o&u+si &"n &i%e(%o&u+si &"%i #"s$e% %e+"#"n ."n, *e%u(" )il# -i$%"

non)o$o *i"s"n." $e%e+"# se"%" &i,i$"l &"l"# )o%#"$ "sli &"n #e#e%lu+"n

+o#(u$e% un$u+ (%esen$"sin." -i$%" non )o$o u," &"("$ ?&"n (e%lu@ &ie$"+

#en"&i hard cop)" un$u+ +e(e%lu"n in$e%(%e$"si se"%" ;isu"l

D"$" (en,in&e%""n "uh &i(e%oleh &"%i su"$u s"$eli$ (es"8"$ u&"%"

*"lon u&"%" "$"u 8"h"n" l"inn." D"$"&"$" $e%se*u$ *e%"s"l %e+"#"n senso%

."n, #e#ili+i +"%"+$e%is$i+ *e%*e&"*e&" ("&" #"sin,#"sin, $in,+"$

+e$in,,i"n ."n, "+hi%n." #enen$u+"n (e%*e&""n &"%i &"$" (en,in&e%""n "uh."n, &i h"sil+"n ?Rih"%&s dan Ji" 2!!6@

Pen,u#(ul"n &"$" (en,in&e%""n "uh &"("$ &il"+u+"n &"l"#

*e%*","i *en$u+ sesu"i &en,"n $en"," ."n, &i,un"+"n Ten"," ."n,

&i,un"+"n &"("$ *e%u(" ;"%i"si &is$%i*usi &"." &is$%i*usi ,elo#*"n, *un.i

"$"u &is$%i*usi ene%,i ele+$%o#",ne$i+ ?Pu%8"&hi 2!!1@

Pe#"n)""$"n $e+ni+ Pen,in&e%""n J"uh un$u+ hi&%olo,i ("&"

&"s"%n." "+"n #e%in,"n+"n (e+e%""n *i"." &"n $en"," ."n, &i+elu"%+"n

"("*il" &il"+u+"n se"%" $e%es$%i"l N"#un &e#i+i"n (e%lu &i(e%h"$i+"n

se,"l" +e$e%*"$"s"n &"%i i$%" hi&%olo,i *"i+ &"l"# h"l +"%"+$e%is$i+ i$%"

?#is"ln.": s+"l" enis i$%"@ #"u(un &"l"# h"l +e$e%*"$"s"n #e$o&olo,in."

Oleh +"%en" i$u (e#"n)""$"n i$%" s"$eli$ un$u+ s$u&i hi&%olo,i *i"s"n."

#en,,un"+"n (en&e+"$"n(en&e+"$"n un$u+ #enel"s+"n hu*un,"n "n$"%"

;"%i"*el;"%i"*el l"h"n ."n, &"("$ &i+"i$+"n &en,"n (%oses(%oses hi&%olo,i

6


12/48

23 Sis$e# In)o%#"si Geo,%")i

Sis$e# In)o%#"si Geo,%")is "&"l"h sis$e# ."n, *e%*"sis +o#(u$e%

."n, &i,un"+"n un$u+ #en.i#("n &"n #e#"ni(ul"si in)o%#"siin)o%#"si

,eo,%")i SIG &i%"n"n, un$u+ #en,u#(ul+"n #en.i#("n &"n

#en,"n"lisis o*e+o*e+ &"n )eno#en" +"%en" lo+"si ,eo,%")i

#e%u("+"n +"%"+$e%is$i+ ."n, (en$in, "$"u+%i$is un$u+ &i"n"lisis Oleh

+"%en" i$u SIG #e%u("+"n sis$e# +o#(u$e% ."n, #e#ili+i e#("$

+e#"#(u"n &"l"# #en"n,"ni &"$" ."n, *e%e)e%ensi ,eo,%")i ."i$u

#"su+"n #"n"e#en &"$" ?(en.i#("n"n &"n (e#"n,,il"n &"$"@ "n"lisis

&"n #"ni(ul"si "%" se%$" +elu"%"n ?A%on")) 1>@

M!"#!!$ %!" P&"&'!!" SIG

Sei%in, &en,"n +e#"u"n $e+nolo,i SIG #"+in *"n."+ &i,un"+"n

&"l"# *e%*","i *i&"n, "n$"%" l"in +"%en" *e%i+u$ ini

1 SIG &"("$ &i,un"+"n se*","i "l"$ *"n$u u$"#" ."n, in$e%"+$i) &"n

#en"%i+ &"l"# %"n,+" (enin,+"$"n 8"8"s"n &"n (en,e$"hu"n N"#un

."n, ("lin, (en$in, "&"l"h (enin,+"$"n (eni*el""%"n &"n (en&i&i+"n

*",i usi" se+ol"h +hususn." $en$"n, +onse( lo+"si %u"n, &"n unsu%

,eo,%")is &i (e%#u+""n *u#i

2 SIG #en,,un"+"n &"$" s("si"l &"n &"$" "$%i*u$ se"%" $e%in$e,%"si

sehin,," sis$e#n." #e#ili+i +e#"#(u"n "n"lisis s("si"l &"n non

s("si"l

3 SIG &"("$ #e#is"h+"n se"%" $e,"s "n$"%" *en$u+ $"#(il"n &"n &"$"

&"$"n." Oleh +"%en" i$u SIG #e#ili+i +e#"#(u"n un$u+ #en,u*"h

$"#(il"n &"l"# *e%*","i *en$u+

4 SIG se"%" #u&"h &"("$ #en,h"sil+"n *e%*","i (e$" $e#"$i+ Pe$"(e$"

$e#"$i+ $e%se*u$ #e%u("+"n $u%un"n &"%i (e$"(e$" l"in ."n, &"$"

&"$"n." $el"h &i#"ni(ul"si

7


13/48

5 SIG s"n,"$ #e#*"n$u (e+e%""n(e+e%""n ."n, e%"$ hu*un,"nn." &en,"n

*i&"n, C *i&"n, s("si"l

24 Software *rc+,S

Pe%+e#*"n,"n $e+nolo,i ("&" s""$ ini *e,i$u (es"$ h"l ini u,"

$e%"&i ("&" (e%+e#*"n,"n (e%"n,+"$ lun"+ ."n, &i,un"+"n &"l"# SIG &"n

(en,ol"h"n i$%" (en,in&e%""n "uh Ti&"+ h"n." +e#"#(u"n (e%"n,+"$

lun"+ ."n, *e%$"#*"h "n,,ih $e$"(i u," u#l"h (e%"n,+"$ lun"+ $e%se*u$

#"+in *e%$"#*"h 9"l"u(un se"%" u#u# software $e%se*u$ #e#ili+i

*"n."+ +es"#""n $e$"(i se$i"( software $e%se*u$ #e#ili+i

+"%"+$e%is$i+/s(esi)i+"si ."n, *e%*e&" s"$u &en,"n ."n, l"in Den,"n#en,e$"hui +"%"+$e%is$i+/s(esi)i+"si software SIG "$"u (en,ol"h i$%" &i,i$"l

(en,in&e%""n "uh &ih"%"(+"n #"h"sis8" &"("$ #e#"n)""$+"n *e%*","i

#""# software SIG &"n (en,ol"h i$%" (en,in&e%""n "uh sehin,,"

#en,h"sil+"n h"sil ."n, le*ih o($i#"l

P"&" "8"l (e%+e#*"n,"n software SIG #e#(un."i +een&e%un,"n

h"n." #en,,un"+"n s$%u+$u% &"$" ;e+$o% &"l"# #e#(%esen$"si+"n #o&el

&"$" se&"n,+"n software (en,ol"h i$%" $e%u$"#" #en,,un"+"n s$%u+$u%

&"$" %"s$e% D"l"# (e%+e#*"n,"nn." se+"%"n, ini software #o&e%n

#en,,un"+"n +e&u" s$%u+$u% &"$" $e%se*u$ &"l"# #en."i+"n &"$" *"h+"n

&"l"# #"ni(ul"si &"n "n"lisis &"$" H"l ini &ise*"*+"n +"%en" ("&"

software $e%se*u$ #e#ili+i s$%u+$u% &"$" ."n, &"("$ &isi#("n &"n &i"n"lisis

#en.e&i"+"n )"sili$"s (%oses &"$" ."n, le*ih e)isien &"n #e#ili+i "l,o%i$#"

e)e+$i) un$u+ +on;e%si &"$" &i"n$"%" s$%u+$u% &"$" $e%se*u$

A%GIS #e%u("+"n su"$u so)$"8"%e ."n, &ii($"+"n oleh ESRI ."n,

&i,un"+"n &"l"# Sis$e# In)o%#"si Geo,%")i A%GIS #e%u("+"n software

(en,ol"h &"$" s("si"l ."n, #"#(u #en&u+un, *e%*","i )o%#"$ &"$"

,"*un,"n &"%i $i," so)$8"%e ."i$u A%In)o A%ie8 &"n A%E&i$ ."n,

#e#(un."i +e#"#(u"n +o#(le$ &"l"# ,eo(%oessin, #o&ellin, &"n

s%i($in, se%$" #u&"h &i"(li+"si+"n &"l"# *e%*","i $.(e &"$" De+s$o(

A%Gis $e%&i%i &"%i 4 #o&ul ."i$u A% '"( A% -"$"lo, A% Glo*e &"n A%

Tool*oF &"n 'o&el 0uil&e%

>


14/48

1 A% '"( #e#(un."i )un,si un$u+ #en"#(il+"n (e$" un$u+ (%oses

"n"lisis (e$" (%oses e&i$in, (e$" &"n u," &"("$ &i,un"+"n un$u+

#en&es"in se"%" +"%$o,%")is

2 A% -"$"lo, &i,un"+"n un$u+ #"n",e#en$ &"$" "$"u #en,"$u%

#"n",e#en )ile C )ile i+" &"l"# 9in&o8s )un,sin." s"#" &en,"n

eF(lo%

3 A% Glo*e &"("$ &i,un"+"n un$u+ &"$" ."n, $e%+"i$ &en,"n &"$" ."n,

uni;e%s"l &"n un$u+ $"#(il"n 3D

4 'o&el 0uil&e% &i,un"+"n un$u+ #e#*u"$ #o&el *uil&e% / &i",%"# "lu%

5 A% Tool*oF &i,un"+"n un$u+ #en"#(il+"n tools $"#*"h"n

'o&ul spatial ad-usment #e%u("+"n su"$u #o&ul $"#*"h"n ."n,

&i,un"+"n un$u+ #en,,"*un,+"n (e$"(e$" ."n, #e#ili+i "+u("n 8il"."h

."n, s"#" $e$"(i h"sil &i,i$"sin." *e&" Te%&"("$ $i," #o&ul ."n,

&i,un"+"n ."i$u $%"ns)o%#"si +oo%&in"$ rubbersheting &"n edge match

T%"ns)o%#"si +oo%&in"$ #e%u("+"n su"$u "%" un$u+ #en,u*"h su"$u

+oo%&in"$ (e$" &"%i "s"l +oo%&in"$ +e +oo%&in"$ $uu"n .ubbersheeting

&i,un"+"n un$u+ #en,o%e+si +es"l"h"n +oo%&in"$ &en,"n geometric

ad-ustment S"#" se(e%$i $%"ns)o%#"si +oo%&in"$ displacement link ."n,

&i,un"+"n &"l"# %u**e% shee$in, ini &i,un"+"n un$u+ #en,,"#*"%+"n

)e"$u% ."n, &i(in&"h Edge match #e%u("+"n su"$u (%oses un$u+ #en,"$u%

feature se("n"n, edge &"%i su"$u la)er +e feature &"%i feature add-oint

/a)er ."n, +u%"n, "+u%"$ &iad-ust &"n l".e% l"inn." se*","i +on$%ol

E+s$ensi A%GIS D"$" In$e%o(e%"*ili$. #en.e&i"+"n "+ses l"n,sun,

+e lusin"n )o%#"$ &"$" s("si"l $e%#"su+ G'L (%o)il D9G / D= )ile

'i%os$"$ion Des"in )ile '"(In)o 'ID / 'I= )ile &"n enis )ile TA0Pen,,un" &"("$ &%", &"n &%o( ini &"n *"n."+ su#*e% &"$" e+s$e%n"l l"inn."

+e A%GIS un$u+ l"n,sun, &i,un"+"n &"l"# (e#e$""n ,eo(%oessin,

#"n"e#en #e$"&"$" &"n (en,,un""n 3D +lobe Se*","i on$oh &"("$

#e#"n)""$+"n se#u" )un,si (e#e$""n ."n, $e%se&i" *",i &"$" "sli &"l"#

)o%#"$ ESRI A%'"( un$u+ su#*e%su#*e% &"$" ini se(e%$i #elih"$ )i$u%

&"n "$%i*u$ #en,i&en$i)i+"si )i$u% &"n #e#*u"$ (ilih"n


15/48

E+s$ensi A%GIS D"$" In$e%o(e%"*ili$. &i+e#*"n,+"n &"n &i(elih"%"

*e%s"#"s"#" oleh ESRI &"n S")e So)$8"%e In ;en&o% in$e%o(e%"*ili$.

GIS $e%+e#u+" &"n &i&"s"%+"n ("&" So)$8"%e (o(ule% (%o&u+ S")e ."+ni

0eature Manipulastion Engine ?='E@

E+s$ensi A%GIS D"$" In$e%o(e%"*ili$. ini u," $e%#"su+ ='E

9o%+*enh ."n, *e%isi se%"n,+"i"n tool "$"u "l"$ $%"ns)o%#"si &"$" un$u+

#e#*"n,un con1erter un$u+ *"n."+ )o%#"$ &"$" ;e+$o% Den,"n e+s$ensi

In$e%o(e%"*ili$"s D"$" A%GIS (en,,un" &"("$:

1 'en"#*"h+"n &u+un,"n un$u+ *"n."+ )o%#"$ &"$" GIS un$u+

(en,,un""n se"%" l"n,sun, &"l"# A%GIS #is"ln." un$u+ &i,un"+"n

&i A%'"( A%-"$"lo, &"n ,eo(%oessin,

2 Hu*un,+"n +e &"n #e#*"" *e%*","i )o%#"$ GIS u#u##is"ln." TA0

'I= E!! &"n G' se%$" *"n."+ +one+si database

3 'en&e)inisi+"n +o#(le+s &"$" se#"n$i+ (ene%e#"h #en,,un"+"n

9o%+*enh ='E

4 'e#"ni(ul"si &"n #en,,"*un,+"n *"n."+ "$%i*u$ $"*el &"$" &"%i

*e%*","i )o%#"$ &"n D0'Ss &en,"n )i$u%

5 Ekspor +el"s un$u+ se$i"( )i$u% ."n, le*ih &"%i 5! output )o%#"$

#is"ln." e+s(o% +e G'L &"n #eni($"+"n (ene%e#"h l"nu$"n un$u+

+us$o#is"si ou$(u$ )o%#"$

'en,,un"+"n A%GIS Data ,nteroperabilit) E2tension

#en"#*"h+"n &u+un,"n un$u+ *e%","# )o%#"$ &"$" GIS $"#*"h"n &"n

u," #en.e&i"+"n 0ME Workbench ."n, #e#un,+in+"n An&" un$u+

#enen$u+"n )o%#"$ $"#*"h"n ."n, &"("$ &i,un"+"n un$u+ se"%" l"n,sun,

#en,"+ses &"n #en,,un"+"n &"$" &"l"# A%GIS

1 Pe$" Ru("*u#i In&onesi"

Pe$" &"s"% &i In&onesi" "&"l"h Pe$" Ru("*u#i ."i$u (e$" ."n,

#en"#(il+"n se*",i"n unsu%unsu% *u"$"n #"nusi" ?+o$" "l"n s$%u+$u%

*"n,un"n l"in@ se%$" unsu% "l"# ?%elie) sun,"i &"n"u ,unun, &s*@ ("&"

*i&"n, &"$"% &en,"n s+"l" &"n (%o.e+si $e%$en$u Pe$" Ru("*u#i &"l"#

is$il"h "sin,n." se%in, &ise*u$ se*","i 3opographic Map4

1!


16/48

Ins$"nsi ."n, *e%$"n,,un, "8"* $e%h"&"( (e#*u"$"n Pe$"

Ru("*u#i In&onesi" "&"l"h 0"&"n Koo%&in"si Su%;ei &"n Pe#e$""n

N"sion"l &isin,+"$ 0AKOSRTANAL Sel"in i$u 0AKOSRTANAL u,"

#en.e&i"+"n (en.i"("n &"n #e#(u*li+"si+"n se%ise%i (e$" &"s"% n"sion"l

"$"u (e$" %u("*u#i Pe$" &"s"% n"sion"l $e%se*u$ sel"nu$n." &"("$

&i,un"+"n un$u+ (e#*u"$"n (e$"(e$" $e#"$i+ #is"ln." Pe$" Te#"$i+

Su#*e%&"." Al"# N"sion"l

Pe$" %u("*u#i &"("$ *e%)un,si &en,"n *"i+ *il" seo%"n, (e#"+"i

&"("$ #e#*"" in)o%#"si (e$" &en,"n #u&"h 'e#*"" (e$" #e%u("+"n

su"$u +e,i"$"n $"h"( "8"l &i &"l"# #en,,un"+"n (e$" Ke,i"$"n ini $i&"+

$e%*"$"s ("&" +e#"#(u"n un$u+ #en")si%+"n si#*ol $e+s &"n ,"#*"% s""

n"#un (e%lu #e#"h"#i se(enuhn." $e%h"&"( +e"&""n l"("n,"n ."n,

&i,"#*"%+"n

P"&" &"s"%n." &"l"# se*u"h Pe$" Ru("*u#i In&onesi" "+"n &i$e#ui

2 ?&u"@ in)o%#"si ."i$u:

%4 'u+" (e$" #e%u("+"n *",i"n (o+o+ (e$" ."n, #enunu++"n seu#l"h

o*.e+ ."n, "&" &i &"e%"h $e%$en$u &"n $e%#"su+ in)o%#"si $e%se*u$

2 In)o%#"si $e(i (e$" #e%u("+"n *",i"n (e$" ."n, *e%isi (enel"s"n se"%"

&e$il ."n, &"("$ #e#*"n$u #en,,un"+"n (e$"

Des"in Pe$" Ru("*u#i In&onesi" &i*u"$ se&e#i+i"n %u(" &"n

&i$u"n,+"n &"l"# su"$u s(esi)i+"si $e+nis S(esi)i+"si ini sel"nu$n."

&i$e%*i$+"n &"l"# *en$u+ *u+u &"n $el"h #e%u("+"n (%o&u+ SNI ?S$"n&"%

N"sion"l In&onesi"@

0e*e%"(" *",i"n (e$" ."n, (e%lu &i(e%h"$i+"n "&"l"h:

Si#*ol #e%u("+"n (en,,"#*"%"n &"%i +en"#("+"n ."n, "&" &i

(e%#u+""n *u#i

S+"l" (e$" e%"$ +"i$"nn." &en,"n u+u%"n ,eo#e$%i *u#i #is"ln."

(e%*"n&in,"n "%"+ &i l"("n,"n &en,"n "%"+ &i (e$"

11


17/48

Sis$e# +oo%&in"$ *e%+"i$"n &en,"n (enen$u"n (osisi o*.e+ ."n, &i

l"("n,"n

A%"h $"%" ("n&u"n "%"h +e $"%,e$ $"%" &i (e$" &"n &i("+"i se*","i

(enunu+ "%"h +e u$"%" *il" +i$" *e%"&" &i l"("n,"n

In)o%#"si ."n, &i$"#(il+"n ("&" #u+" (e$" "&"l"h +en"#("+"n

+en"#("+"n ."n, #en,,"#*"%+"n unsu%unsu% se*","i *e%i+u$:

0u"$"n #"nusi" se(e%$i: "l"n %el +e%e$" "(i *"n,un"n s"8"h &"n

se*","in."

Pe%"i%"n se(e%$i: &"n"u %"8" sun,"i &"n se*","in."

nsu% "l"# se(e%$i: ,unun, *u+i$ (e,unun,"n le#*"h &"n

se*","in."

Tu#*uh"n se(e%$i: hu$"n se#"+ *elu+"% ("&"n, %u#(u$ &"n

se*","in."

nsu% &i "$"s "&"l"h +en"#("+"n+en"#("+"n ."n, n."$"

8uu&n." nsu% ."n, $i&"+ n."$" $e$"( "+"n &i$"#(il+"n #is"ln.":

+oo%&in"$ ,eo,%")i &"n +oo%&in"$ sis$e# (%o.e+si ?L 0 &"n


18/48

."n, *e%*e&" &e#i+i"n (ul" se*"li+n." H"l ini $e%,"n$un, &"%i o*.e+

."n, #enen$u+"n +"%"+$e%is$i+ &"e%"h ."n, &i,"#*"%+"n Se"%" u#u#

"&" 3 ?$i,"@ *en$u+ si#*ol (e$" ."i$u: $i$i+ ,"%is &"n "%e" Si#*ol $i$i+

#is"ln." #en,,"#*"%+"n (us"$ i*u+o$" "inis$%"si *"n&"%" (el"*uh"n

&"n se*","in." Si#*ol ,"%is #en,,"#*"%+"n o*.e+ linie% #is"ln."

"l"n %el +e%e$" "(i sun,"i &"n se*","in." Se&"n,+"n si#*ol "%e"

#e#*en$u+ su"$u lu"s "%e" #is"ln." s"8"h hu$"n &"n"u (e#u+i#"n

&"n se*","in."

26 D"e%"h Ali%"n Sun,"i

D"e%"h Ali%"n Sun,"i ?DAS@ "&"l"h su"$u 8il"."h &"%"$"n ."n,

se"%" $o(o,%")i &i*"$"si oelh (un,,un,(un,,un, (e,unun,"n ?*"$"s

$o(o,%")i@ se*","i $e#("$ #en"#(un, &"n #en.i#("n "i% hu"n ."n,

+e#u&i"n #en."lu%+"nn." ?"i% se&i#en &"n unsu% h"%"@ +e #u"%" ?l"u$@

#el"lui sun,"i u$"#" ?outlet @

D"s #e%u("+"n *en$u+ &"%i +u#(ul"n *e%*","i enis sun,"i ("&"

su"$u $e#("$ $e%$en$u ("&" +u%un 8"+$u $e%$en$u (ul" Pen"#""n DAS

*i"s"n." #e#"+"i n"#" sun,"i u"$#" "$"u sun,"i ."n, #e#ili+i le*"%

&"n ("n"n, ."n, le*ih &i*"n&in, sun,"i l"inn."

9il"."h &"%"$"nn." $e%se*u$ &in"#"+"n D"e%"h T"n,+"("n Ai%

?DTA "$"u catchment area@ ."n, #e%u("+"n su"$u e+osis$e# &en,"n unsu%

u$"#"n." $e%&i%i "$"s su#*e%&"." "l"# ?"i% $"n"h &"n ;e,e$"si@ &"n

su#*e%&"." #"nusi" se*","i (e#"n)""$ su#*e%&"." "l"#

=un,si DAS &i"n$"%"n.":

1 Se*","i s"$u +es"$u"n *en$"n, l"h"n DAS #eli(u$i: =un,si +e%u"n,"n

=un,si (%o&u+si

2 Se*","i s"$u +es"$u"n hi&%olo,is

Se*","i $e#("$ *e%l"n,sun,n." (%oses hi&%olo,i un$u+ #en,u*"h input

#en"&i output

3 Se*","i s"$u +es"$u"n e+osis$e#

13


19/48

Se*","i $e#("$ in$e%"+si/in$e%el"si "n$"%" +o#(onen+o#(onen

e+osis$e#

E+osis$e# "&"l"h su"$u sis$e# e+olo,i ."n, $e%&i%i "$"s +o#(onen

+o#(onen ."n, s"lin, *e%in$e,%"si sehin,," #e#*en$u+ s"$u +es"$u"n

Ko#(onen e+osis$e# $e%&i%i &"%i +o#(onen *io$i+ &"n "*io$i+ ."n, s"lin,

#e#(en,"%uhi s"$u s"#" l"in

Si)"$ e+osis$e# $e%,"n$un, &"%i u#l"h &"n enis +o#(onen ."n,

#en.usunn." Se#en$"%" *es"% +eiln." e+osis$e# *e%,"n$un, ("&" *"$"s

&"n ("n&"n,"n ."n, &i*e%i+"n &"l"# e+osis$e# $e%se*u$

'"nusi" "&"l"h s"l"h s"$u +o#(onen ."n, (en$in, &"n s"n,"$

&in"#is +"%en" &"l"# #en"l"n+"n "+$i;i$"sn." se%in,+"li #en,"+i*"$+"n

&"#("+ ("&" s"l"h s"$u +o#(onen lin,+un,"n ."n, ("&" "+hi%n." "+"n

#e#(en,"%uhi e+osis$e# se"%" +eselu%uh"n G"n,,u"n $e%se*u$ ("&"

&"s"%n." "&"l"h ,"n,,u"n ("&" "%us #"$e%i ene%,i &"n in)o%#"si "n$"%

+o#(onen e+osis$e# ."n, $i&"+ sei#*"n, ?O&u# 172@

Pe#*",i"n E+osis$e# DAS :

1 D"e%"h Hulu ?Upperland @

'e%u("+"n &"e%"h +onse%;"si

'e#(un."i +e%"("$"n &%"in"se le*ih $in,,i

D"e%"h &en,"n +e#i%in,"n le%en, *es"% ? 15@

0u+"n &"e%"h *"ni%

Pen,"$u%"n (e#"+"i"n "i% &i$en$u+"n oleh (ol" &%"in"se

Jenis ;e,e$"si u#u#n." #e%u("+"n $e,"+"n hu$"n

D"e%"h ini s"n,"$ (e+" $e%h"&"( +e%us"+"n sehin,," #"s"l"hu$"#" "&"l"h (e%lin&un,"n

2 D"e%"h Ten,"h ? Middle /and @

'e%u("+"n &"e%"h $%"nsisi "n$"%" +"%"+$e%is$i+ *io,eo)isi+ &"e%"h

hulu &"n hili%

'"s"l"h u$"#" &"e%"h ini "&"l"h (e%lin&un,"n &"n (e#"n)""$"n

14


20/48

3 D"e%"h Hili% ? /owerland @

'e%u("+"n &"e%"h (e#"n)""$"n

Ke%"("$"n &%"in"se le*ih +eil

Ke#i%in,"n le%en, +eil s"#("i s"n,"$ +eil ? >@

Di *e*e%"(" $e#("$ #e%u("+"n &"e%"h *"ni%

Pen,"$u%"n (e#"+"i"n "i% &i$en$u+"n oleh *"n,un"n i%i,"si

Jenis ;e,e$"si &i&o#in"si $"n"#"n (e%$"ni"n +eu"li &"e%"h

es$u"%i" ."n, &i&o#in"si oleh hu$"n *"+"u/,"#*u$

1 Po$ensi Ai% Pe%#u+""n &"n Ai% T"n"h

Pe%"i%"n &"%"$ &"("$ &i*e&"+"n "$"s "i% (e%#u+""n &"n "i% $"n"h

Ke&u"n." #e%u("+"n (o$ensi su#*e%&"." "i% ."n, (en$in, *",i +ehi&u("n

#"nusi" Po$ensi "i% (e%#u+""n *"n."+ *e%#"n)""$ un$u+ *e%*","i

(e#enuh"n +e*u$uh"n #"nusi" #ul"i &"%i ."n, se&e%h"n" ?+e*u$uh"n

#inu# #enui #"n&i@ hin,," +e*u$uh"n ."n, le*ih *es"% &"n +o#(le+s

se(e%$i un$u+ (e#*"n,+i$ $en"," lis$%i+ $%"ns(o%$"si &"n i%i,"si

P"&" s""$ u%"h hu"n #en"("i (e%#u+""n $"n"h selu%uh "$"u

se*",i"n u%"h hu"n "+"n &ise%"( oleh $"n"h 0",i"n ."n, $i&"+ $e%se%"(

$"n"h "+"n #en"&i li#("s"n (e%#u+""n hin,," $e%*en$u+ ("%i$("%i$ &"n

#en,"li% +e sun,"i hin,," +e &"n"u &"n *e%"+hi% &i l"u$ K"(si$"s in)il$%"si

se$i"( (e%#u+""n $"n"h *e%*e&"*e&" $e%,"n$un, ("&" $e+s$u% &"n s$%u+$u%

$"n"h Se*elu# "i% &ise%"( $"n"h +e &"l"# $"n"h ("&" &"s"%n." &i$"h"n

$e%le*ih &"hulu oleh *u$i%"n $"n"h hin,," $"n"h #en"&i le#*"* Ai% &i

&"l"# $"n"h &i$"h"n oleh ga)a absorbsi (e%#u+""n *u$i%*u$i% $"n"h &"n

$e,"n,"n "n$"%" #ole+ul "i%

Di se+elilin, *u$i%*u$i% $"n"h $e%&"("$ #e#*%"n ?l"(is"n $i(is@ "i%

hi,%os+o(is ."n, &ise%"( se"%" +u"$ '"+in "uh "i% i$u &"%i (e%#u+""n

#"+in le#"h ,"." "*so%*si *u$i% $"n"h i$u P"&" "%"+ $e%$en$u "i% h"n."

&i$"h"n oleh $e,"n,"n "n$"%" *u$i%*u$i% $"n"h ."n, &in"#"+"n air kapiler4

15


21/48

Ji+" "i% *e%$"#*"h +e#u&i"n "+"n #en,"li% +e *"8"h "+i*"$ ,"." ,%";i$"si

Ai% i$u sel"nu$n." &in"#"+"n air gra1itasi

T"n"h ."n, #en,i+"$ "i% hi,%os+o(is "+"n $e%lih"$ le#*"* Se$i"(

$"n"h #e#ili+i si)"$ ."n, *e%*e&" &"l"# #en"h"n +ele#*"*"nn." G"."

."n, #en"h"n (e%,e%"+"n "i% su("." $i&"+ &ise%"( &ise*u$ kapasitas

menahan air ?waterholding capacit)@ 0"n."+n." "i% &"l"# $"n"h ("&"

su"$u +e"&""n $e%$en$u &ise*u$ tetapan kelembaban tanah &"n &i,un"+"n

un$u+ #enen$u+"n si)"$ #en"h"n "i% &"%i $"n"h

Ji+" in)il$%"si le*ih *es"% &"%i("&" +"("si$"s #en"h"n "i% ."n,

#ini#u# #"+" "i% i$u "+"n $e%us +e (e%#u+""n "i% $"n"h ?(e%+ol"si@ A+"n

$e$"(i i+" in)il$%"sin." le*ih +eil #"+" "i% "+"n $e%$"h"n &"l"# $"n"h

sehin,," perkolasi $i&"+ $e%"&i K"("si$"s #en"h"n "i% ."n, #ini#u#

&ise*u$ kapasitas menahan air normal

Ai% ."n, &"("$ *e%,e%"+ &"l"# $"n"h "&"l"h "i% +"(ile% &"n "i%

,%";i$"si 'elih"$ "%" *e%,e%"+n." "i% +"(ile% *e%"s"l &"%i "i% $"n"h ."n,

n"i+ +e %u"n,%u"n, "n$"%" *u$i%*u$i% +"%en" +"(il"%i$"s Tin,,i +en"i+"n "i%

+"(ile% $e%,"n$un, ("&" *es"%n." *u$i%"n $"n"h Se#"+in +eil *u$i%"n $"n"h

se#"+in $in,,i +en"i+"n "i% +"(ile% Se*"li+n." se#"+in *es"% *u$i%"n $"n"h

se#"+in %en&"h +en"i+"n "i% +"(ile% Ai% ,%";i$"si *e%,e%"+ &"l"# %u"n,

$"n"h +"%en" (en,"%uh ,%";i$"si Ji+" %u"n,%u"n, i$u $el"h enuh "i% #"+"

"i% "+"n *e%,e%"+ +e *"8"h

Ai% ."n, #en,in)il$%"si #ul"#ul" &i"*so%*si un$u+ #enin,+"$+"n

+ele#*"*"n $"n"h Sele*ihn." "+"n $u%un +e (e%#u+""n "i% $"n"h &"n

#en,"li% +e s"#(in, Tin,,i %en&"hn." in)il$%"si "+"n s"n,"$ *e%(en,"%uh

$e%h"&"( +e*e%"&""n "i% $"n"h Tin,,i %en&"h in)il$%"si $e%,"n$un, ("&"

*e%*","i )"+$o% ."i$u u%"h hu"n +e#i%in,"n le%en, +e%"("$"n ;e,e$"si

se%$" +ele#*"*"n $"n"h '"+in $in,,i u%"h hu"n #"+in %"("$ ;e,e$"si

le%en, #"+in l"n&"i se%$" +ele#*"*"n ."n, %en&"h #en,"+i*"$+"n (elu"n,

$in,+"$ in)il%"si #"+in $in,,i

16


22/48

9"l"u(un soil water &"("$ &i"%$i+"n "i% $"n"h $e$"(i &i In&onesi"

."n, &i#"+su& &en,"n "i% $"n"h "&"l"h groundwater4 J"&i "i% $"n"h "&"l"h

"i% ."n, *e%"&" &i *"8"h (e%#u+""n $"n"h &i &"l"# on" enuh

? saturation@

Den,"n +"n&un,"n "i% $"n"h ."n, (o$ensi"l $e%se*u$ #""+ "i% $"n"h

&"("$ &i#"n)""$+"n un$u+ +e(e%lu"n +ehi&u("n Se"%" u#u# "i% &i "l"#

."n, ("lin, *e%sih &"n ("lin, seh"$ un$u+ &i#inu# #"s"+ #"n&i &"n ui

"&"l"h "i% $"n"h H"l ini &ise*"*+"n +"%en" &"l"# (e%"l"n"n "i% &ise%"(

$"n"h / *"$u"n $e%"&i (%oses (en."%in,"n (e#*e%sih"n &"n (ene$%"l"n

&e%""$ +e"s"#"nn."

Pe#"n)""$"n "i% $"n"h &"("$ &il"+u+"n &en,"n #u&"h ."+ni &en,"n

#en,,"li "$"u #en,e*o% l"(is"n $"n"h n$u+ (e#"n)""$"n "i% $"n"h

$e%$e+"n &"("$ &il"+u+"n &en,"n $e+nolo,i (en,e*o%"n sehin,," #unul

"i% "%$esis ."n, *e%#"n)""$ un$u+ *e%*","i +e(e%lu"n hi&u( &"n *u&"."

#is"ln." un$u+ +e(e%lu"n in&us$%i &"n (e%$"ni"n

2 Koe)isien Li#("s"n Pe%#u+""n

Li#("s"n (e%#u+""n ."n, $e%"&i ("&" su"$u 8il"."h DAS

&ise*"*+"n oleh u#l"h u%"h hu"n #el"#("ui l"u in)il$%"si Se$el"h l"u

in)il$%"si $e%(enuhi "i% #ul"i #en,isi e+un,"n "$"u &e(%esi ("&"

(e%#u+""n $"n"h Se$el"h (en,isi"n seles"i #"+" "i% "+"n #en,"li% &en,"n

*e*"s &i (e%#u+""n $"n"h ?S"%i 2!1!@

Li#("s"n (e%#u+""n #e%u("+"n s"l"h s"$u "s(e+ ."n, &"("$

&i+"i &"l"# #e#(el""%i (e%u*"h"n )un,si hi&%olo,i DAS 0e%*","i s$u&i

#en,e#u+"+"n *"h8" li#("s"n (e%#u+""n &i,un"+"n un$u+ #en,hi$un,

*es"%n." l"u li#("s"n (e%#u+""n ."n, $e%"&i &en,"n #e#(e%h"$i+"n

si)"$si)"$ )isi+ $"n"h ?Is#"il 2!!@

A&" *e*e%"(" "%" un$u+ #en,i&en$i)i+"si li#("s"n (e%#u+""n

'e$o&e ."n, se%in, &i,un"+"n "&"l"h Metode Cook &en,"n

17


23/48

#e#(e%$i#*"n,+"n )"+$o% (enu$u( ;e,e$"si +e#i%in,"n le%en, $i#*un"n

"i% (e%#u+""n &"n in)il$%"si $"n"h se*","i Pe%u*"h"n (en,,un""n l"h"n

$el"h #eni#*ul+"n $e%"&in." &"#("+ ne,"$i) $e%h"&"( su#*e%&"." l"h"n

&"n "i% ."n, $e%"&i ("&" 8il"."h D"e%"h Ali%"n Sun,"i ?DAS@ Alih ,un"

l"h"n ("&" 8il"."h DAS #e#(en,"%uhi +on&isi hi&%olo,i DAS se(e%$i

e%osi &e,%"&"si l"h"n *"ni% &"n #enin,+"$n." +oe)isien li#("s"n

(e%#u+""n

Li#("s"n (e%#u+""n #e%u("+"n (en.e*"* $e%"&in." e%osi

0e%*","i s$u&i #en,e#u+"+"n *"h8" li#("s"n (e%#u+""n &i,un"+"n

un$u+ #en,hi$un, *es"%n." l"u li#("s"n (e%#u+""n ."n, $e%"&i&en,"n #e#(e%h"$i+"n si)"$si)"$ )isi+ $"n"h Li#("s"n (e%#u+""n

&ii&en$i)i+"si &en,"n Metode Cook se&"n,+"n un$u+ su* DAS se"%"

+eselu%uh"n +oe)isien li#("s"n (e%#u+""n &ihi$un, &en,"n

#en,,"*un,+"n nil"inil"i &"%i se#u" s"$u"n l"h"n

Metode Cook *"n."+ &i,un"+"n un$u+ #enen$u+"n +oe)isien

li#("s"n (e%#u+""n +"%en" #e$o&e $e%se*u$ le*ih #u&"h &i,un"+"n &"l"#

(enen$u"n +oe)isien li#("s"n (e%#u+""n &i l"("n,"n se"%" +u"li$"$i)

&en,"n #en,hu*un,+"n se"%" l"n,sun, si)"$si)"$ )isi+ $"n"h ."n,

$e%#"su+ )"+$o% (enen$u +oe)isien li#("s"n (e%#u+""n 'e$o&e ini

&i,un"+"n un$u+ #en,e$"hui (en,"%uh +on&isi l"h"n &"n (e#"n)""$"nn."

$e%h"&"( %es(on hi&%olo,i se%$" #en,e$"hui lo+"si (e#"n)""$"n l"h"n

un$u+ $in&"+"n +onse%;"si &"%i "s(e+ hi&%olo,i ?9i"." 2!1!@

Pe%hi$un,"n +oe)isien li#("s"n (e%#u+""n &il"+u+"n &en,"n#en,,un"+"n Metode Cook Nil"i +oe)isien li#("s"n (e%#u+""n

&i(e%oleh &"%i (enu#l"h"n s+o% ("%"#e$e% ("%"#e$e% )isi+ l"h"n "n$"%"

l"in (enu$u( ;e,e$"si in)il$%"si $i#*un"n "i% (e%#u+""n / +e%"("$"n

"li%"n &"n +e#i%in,"n le%en, Pe%hi$un,"n nil"i +oe)isien li#("s"n

&i&"s"%+"n ("&" se$i"( s"$u"n l"h"n sehin,," &i(e%oleh h"sil ."n,

$e%$i#*"n,

1>


24/48

3 Kesesu"i"n s$"$us +"8"s"n

0e%&"s"%+"n D 145 ("s"l 33 #e%u(""n &"s"% *",i (e#e%in$"h

un$u+ #en,elol" hu$"n ."i$u "*"n,"*"n, (%o&u+si ."n, (en$in, un$u+

ne,"%" ."n, #e#(en,"%uhi h""$ hi&u( o%"n, *"n."+ &i+u"s"i oleh ne,"%"

Oleh +"%en" i$u $"n"h "i% &"n +e+".""n "l"# ."n, &i+"n&un,n." h"%us

&i+u"s"i oleh ne,"%" &"n &i+elol" un$u+ se*es"%*es"%n." +e#"+#u%"n

%"+."$

K"8"s"n hu$"n "&"l"h 8il"."h $e%$en$u ."n, &i$unu+ &"n "$"u

&i$e$"(+"n oleh (e#%in$"h un$u+ &i(e%$"h"n+"n +e&e%"&""nn." se*","i

hu$"n $e$"( K"8"s"n hu$"n (e%lu &i$e$"(+"n un$u+ #en"#in +e("s$i"n

hu+u# #en,en"i s$"$us +"8"s"n hu$"n le$"+ *"$"s &"n lu"s su"$u 8il"."h

$e%$en$u ."n, su&"h &i$unu+ se*","i +"8"s"n hu$"n #en"&i +"8"s"n

hu$"n $e$"(

Pene$"("n +"8"s"n hu$"n u," &i$uu+"n un$u+ #en"," &"n

#en,"#"n+"n +e&e%"&""n &"n +eu$uh"n +"8"s"n hu$"n se*","i (en,,e%"+

(e%e+ono#i"n lo+"l %e,ion"l &"n n"sion"l se%$" s"*","i (en."n,,"

+ehi&u("n lo+"l %e,ion"l n"sion"l &"n ,lo*"l

K"8"s"n hu$"n In&onesi" &i$e$"(+"n oleh 'en$e%i Kehu$"n"n &"l"#

*en$u+ Su%"$ Ke(u$us"n 'en$e%i Kehu$"n"n $en$"n, (enunu+"n K"8"s"n

Hu$"n &"n Pe%"i%"n P%o;insi Penunu+"n +"8"s"n hu$"n ini &isusun

*e%&"s"%+"n h"sil (e#"&use%"si"n "n$"%" %en"n" $"$" %u"n, 8il"."h

(%o;insi ?RTR9P@ &en,"n $"$" ,un" hu$"n +ese("+"$"n ?TGHK@

Penunu+"n +"8"s"n hu$"n #en"+u( (ul" +"8"s"n (e%"i%"n ."n,

#en"&i *",i"n &"%i K"8"s"n Su"+" Al"# ?KSA@ &"n K"8"s"n Peles$"%i"n

Al"# ?KPA@ K"8"s"n hu$"n &i*",i +e&"l"# +elo#(o+ hu$" +onse%;"si

hu$"n lin&un, &"n hu$"n (%o&u+si &en,"n (en,e%$i"n se*","i *e%i+u$ :

Hu$"n +onse%;"si "&"l"h +"8"s"n hu$"n &en,"n i%i +husus $e%$en$u

."n, #e#(un."i )unsi (o+o+ (en,"8e$"n +e"ne+"%","#"n $u#*uh"n

&"n s"$8" se%$" e+osis$e#n."

1


25/48

Hu$"n lin&un, "&"l"h +"8"s"n hu$"n ."n, #e#(un."i )un,si (o+o+

se*","i (e%lin&un,"n sis$e# (en."n,," +ehi&u("n un$u+ #en,"$u%

$"$" "i%#ene,"h *"ni% #en,en&"li+"n e%osi #ene,"h in$%usi "i%

l"u$ &"n #e#lih"%" +esu*u%"n $"n"h

Hu$"n (%o&u+si "&"l"h +"8"s"n hu$" ."n, #e#(un."i )un,si (o+o+

#e#(%o&u+si h"sil hu$"n Hu$"n (%o&u+si $e%&i%i &"%i hu$"n (%o&u+si

$e$"( ?HO@ hu$"n (%o&u+si $e%*"$"s ?HPT@ &"n hu$"n (%o&u+si ."n,

&"("$ &i+on;e%si

Se*","i on$oh un$u+ (en,e#*"n,"n su"$u +"8"s"n *u&i&"."

(e%+e*un"n ?es$"$e (l"n$"$ion@ s$"n&"% ."n, u#u# $en$"n, +e$e%se&i""n

l"h"n "&"l"h s$"$us +"8"s"n hu$"n &" (e%"i%"n se(e%$i :

1 K"8"s"n (eles$"%i"n l"#" se(e%$i su"+" "l"# su"+" #"%,"s"$8"

","% "l"# ?$i&"+ $e%se&i"@

2 K"8"s"n hu$"n lin&un, ?$i&"+ $e%se&i"@

3 K"8"s"n hu$"n (%o&u+si $e%*"$"s ? $e%se&i" &en,"n (e%s."%"$"n

$e%$en$u ."n, s"n,"$ +e$"$@

4 K"8"s"n hu$"n (%o&u+si *i"s" ?$e%se&i" &en,"n (e%s."%"$"n

$e%$en$u@

5 K"8"s"n hu$"n (%o&u+si +on;e%si ?$e%se&i" &en,"n (e%s."%"$"n

$e%$en$u@

6 A%e"l (en,,un""n l"in ?$e%se&i" un$u+ *u&i&"." sel"in us"h"

+ehu$"n"n@

2!


26/48

BAB III

DESKRIPSI PEKERJAAN

31 %"i"n Pe+e%""n

Te%&"("$ se%"n,+"i"n (e+e%""n ."n, &il"+u+"n sel"#" +e,i"$"n

+e%" (%"+$i+ S"l"h s"$u +e,i"$"n ."n, &il"+u+"n "&"l"h "n"lisis hi&%olo,i

."n, &il"+u+"n &"%i #ul"i $"n,,"l 4 =e*%u"%i 2!16 s"#("i 1! =e*%u"%i

2!16

9il"."h +"i"n D"e%"h Ali%"n Sun,"i &il"+u+"n &i Des" P"si% J"."

Ke"#"$"n -i,o#*"n, K"*u("$en 0o,o% DAS ini #e#ili+i 2 $i$i+ #"$"

"i% ."i$u P"si% J"." 1 &"n P"si% J"." 2 '"$" "i% ini *e%"&" ("&" Su* DAS

-ileun,si% ."n, *e%*e&" '"+" &"%i i$u &il"+u+"nl"h (e%hi$un,"n li#("s"n

(e%#u+""n &"n &e*i$ "i% sun,"i #en,,un"+"n #e$o&e ;olu#e$%i+ un$u+

#elih"$ &e*i$ $o$"l &"n Su* DAS (en.u(l"i &e*i$ "i% $e%*"n."+ +e outlet

Sun,"i -ileun,si% Nil"i &"%i &e*i$ ."n, &i(e%hi$un,+"n "&"l"h &e*i$ "li%"n

(e%#u+""n &"n &e*i$ (o$ensi "i% $"n"h Nil"i &e*i$ (o$ensi "i% $"n"h n"n$in."

"+"n &i,un"+"n se*","i *"h"n (e%$i#*"n,"n un$u+ (e%en"n""n

(e#*"n,un"n ("*%i+ "i% #inu# 'elih"$ se*e%"(" #"#(u +e&u" #"$" "i%

."n, *e%"&" &i &"e%"h "li%"n sun,"i -ileun,si% #e#enuhi +e*u$uh"n

("so+"n "i% un$u+ ("*%i+ "i% #inu# Se&"n,+"n nil"i &e*i$ (e%#u+""n &"("$

&i,un"+"n se*","i *"h"n (e%$i#*"n,"n un$u+ (e#*"n,un"n ("*%i+("*%i+

."n, #en,,un"+"n "i% &"%i "li%"n (e%#u+""n se(e%$i ("*%i+ +el"(" s"8i$

n"#un &"l"# "n"lisis ini &e*i$ (o$ensi "i% $"n"h ."n, le*ih &i(e%&"l"#

&i+"%en"+"n *"h"s"n +"i"n $e%+"i$ (e%en"n""n ("*%i+ "i% #inu#

An"lisis hi&%olo,i ini #en,,un"+"n &"$" se(e%$i &"$" sun,"i lo+"si

#"$" "i% "l"n &"$" u%"h hu"n +on$u% An"lis" &"%i &"s DAS ini &i"8"li

21


27/48

&en,"n (%oses in$e%(%e$"si &"n &eline"si *"$"s &"e%"h "li%"n sun,"i &en,"n

#e#(e%h"$i+"n +en"#("+"n sun,"i +on$u% &"n u," lo+"si su#*e% #"$" "i%

."n, "+"n &i,un"+"n D"l"# #el"+u+"n &i,i$"si *"$"s &"e%"h "li%"n sun,"i

sel"in #e#(e%h"$i+"n +en"#("+"n sun,"i &"n +on$u% &"$" "l"n u," $u%u$

&"("$ #e#*"n$u &i+"%en"+"n "l"n *e%"&" ("&" &"e%"h (un,,un,

(e%*u+i$"n sehin,," *is" &i"&i+"n "u"n &"l"# (en"%i+"n ,"%is un$u+ *"$"s

DAS

Se$el"h (%oses desk stud) *"$"s &"e%"h "li%"n sun,"i sel"nu$n."

"&"l"h (e%hi$un,"n lu"s &"e%"h "li%"n sun,"i (e%hi$un,"n +oe)isien

li#("s"n (e%#u+""n ;olu#e li#("s"n (e%#u+""n &"n &e*i$ "li%"n

Pe%hi$un,"n +oe)isien li#("s"n (e%#u+""n &il"+u+"n se$el"h #ele8"$i$"h"("n i&en$i)i+"si &"n (e#*o*o$"n ;"%i"*el le%en, in)il$%"si $u$u("n

;e,e$"si &"n surface storage Se$el"h &i&"("$+"n nil"i +oe)isien li#("s"n

(e%#u+""n *"%ul"h &"("$ &i$en$u+"n nil"i &e*i$ "li%"n (e%#u+""n &"n &e*i$

"li%"n "i% $"n"h

Ren$"n, 8"+$u (e+e%""n un$u+ "n"lisis ini $e%hi$un, s"$u #in,,u A&"(un

%ini"n "&8"l +e,i"$"n "n"lisis hi&%olo,i se*","i *e%i+u$ :

22


28/48

23

N* K&+,!$!"0-10 F&b'/!', 201

K!, J/!$ S&!! R!b/

1 Pen,"%"h"n &"%i (e#*i#*in,

2

Di,i$"si Pe$" R0I le#*"% 12!

141 le#*"% -i"8i ?Sun,"i &"n

"inis$%"si@

3 Pen,isi"n "$$%i*u$e h"sil &i,i$"si

4

'el"+u+"n &i,i$"si +en"#("+"n

(en,,un""n l"h"n

5Pen,isi"n "$$%i*u$e (en,,un""n

l"h"n

6

'el"+u+"n &eline"si *"$"s &"e%"h

"li%"n sun,"i *e%&"s"%+"n

+en"#("+"n sun,"i &"n lo+"si

#"$" "i%

7

'e#*",i &"e%"h "li%"n sun,"i

#en"&i su* DAS sesu"i &en,"n

(e%se*"%"n lo+"si #"$" "i%

>

'e#o$on, &"e%"h su*DAS sesu"i

&en,"n (en,,un""n l"h"n ."n,

$e%lih"$ ("&" (e$" R0I

Pen,isi"n "$$%i*u$e lu"s un$u+

se$i"( (en,,un""n l"h"n h"sil

(e#o$on,"n (e% su*DAS

1!

'el"+u+"n "n"lis" oe)isien

%uno)) &"%i &"$" ;e,e$"l o;e%

%elie) soil in)il$%"$ion &"n su%)"e

s$o%",e

11

'el"+u+"n "n"lisis un$u+ nil"i

$e*"l %uno)) ;olu#e &"n &e*i$

"li%"n se$i"( su* DAS

12

'el"+u+"n "n"lisis un$u+ &e*i$

(o$ensi "i%$"n"h

13

An"lisis +esesu"i"n s$"$us

+"8"s"n &"%i &"e%"h "li%"n sun,"i

14Pe#*u"$"n l"(o%"n "n"lisis &"e%"h

"li%"n sun,"i


29/48

32 J"&8"l Ke,i"$"n

A&"(un %ini"n "&8"l +e,i"$"n ."n, &il"+s"n"+"n se*","i *e%i+u$:

N* K&+,!$!"B/!" I

(F&b'/!',)B/!" II(M!'&$)

I II III IV I II III IV

1 O%ien$"si +e%"

2 -he+ T%ees -oun$in, #"nu"l

3 Di,i$"si Pe$" R0I le#*"% 12!

114 P"%"+"ns"l"+ le#*"% 12!

141 -i"8i s+"l" 1 : 25!!!

4 Pen,en"l"n &i;isi e;"lu"si l"h"n

5 Pen,isi"n "$$%i*u$e h"sil &i,i$"si6 An"lisis li#("s"n (e%#u+""n &"n

&e*i$ DAS

7 An"lisis +esesu"i"n s$"$us +"8"s"n

DAS

> In(u$in, &"$" $"n"h h"sil su%;e.

l"("n,"n

Ko%e+si *"$"s s"$u"n (e#e$""n

$"n"h *e%&"s"%+"n &"$" 8".(oin$

h"sil su%;e. $e%*"%u &en,"n (e$"

$"n"h $"hun 2!!>

1! Pe#*u"$"n *"$"s s"$u"n (e$" $"n"h

$e%*"%u *e%&"s"%+"n &"$" 8".(oin$

h"sil su%;e. &en,"n *e%(e&o#"n

("&" *"$"s &i (e$" s"$u"n (e#e$""n

$"n"h ."n, l"#"

11 'el"+u+"n "n"lis" +el"s+esesu"i"n l"h"n un$u+ $"n"#"n

s"8i$

12 'e#*e%i +el"s +esesu"i"n sesu"i

&en,"n +el"s $e%*u%u+ )"+$o%

(e#*"$"s se$i"( enis $"n"h

13 An"lis" lu"s"n l"h"n se$i"( s"$u"n

(e#e$""n $"n"h

14 'el"+u+"n s$"n&"%is"si &"$" ."i$u

24


30/48

#en,u*"h +l"si)i+"si "$$%i*u$e

le%en, &"n &%"in"se &"%i &"$"

(e%+e*un"n s"8i$ ."n, $el"h "&" +e

&"l"# s$"n&"%$ +el"s $e%*"%u

15 'en,"n"lis" &"$" C &"$"

(e%+e*un"n ."n, +oson,

16 Pe#*u"$"n 0"se#"( ("&" GPS

."i$u #e#"su++"n (e$" +e%" ","%

&"("$ &i*u+" ("&" GPS

17 'el"+u+"n +on;e%si $e%h"&"(

)o%#"$ &"$" (e$" +e%"

1> 'en,un,,"h &"$" ."n, $el"h

*e%)o%#"$ i#, +e&"l"# GPS

#en,,un"+"n so)$8"%e

,(s#"((e%

1 Pe#*u"$"n l"(o%"n +e,i"$"n h"%i"n

2! 'el"+u+"n (e#o$on,"n i$%"

SRT' sesu"i &en,"n *"$"s +e*un

."n, "+"n &il"+u+"n &es+ s$u&.

#en,,un"+"n so)$8"%e

Glo*"l'"((e%

21 'el"+u+"n (en"%i+"n *"$"s le%en,

sesu"i +en"#("+"n i$%" L"n&s"$

&"n SRT'

22 'el"+u+"n "n"lisis "%"h"n

+"8"s"n

23 I&en$i)i+"si +"%"+$e%is$i+ l"h"n

$"n"#"n s"8i$ *e%&"s"%+"n

+en"#("+"n ("&" i$%" L"n&s"$

24 Penen$u"n $in,+"$ +esesu"i"n l"h"n

*e%&"s"%+"n h"sil i&en$i)i+"si

+"%"+$e%is$i+ l"h"n

25 L".ou$in, (e$" h"sil &es+ s$u&.

26 'el"+u+"n o$o#"$is"si $%ees

oun$in,

27 'e#*"n&in,+"n h"sil $%ees

25


31/48

oun$in, o$o#"$is &en,"n #"nu"l

2> An"lisis $in,+"$ "+u%"si h"sil 2

#e$o&e $%ees oun$in, &"n

(e#*u"$"n l"(o%"n "n"lisis2 Pe#*u"$"n "lu% "n$"% ("*%i+ s"8i$

&i (e%+e*un"n s"8i$ J"#*i

26


32/48

- BAB IV

METODE PENELITIAN

41 Al"$ &"n 0"h"n

411 Al"$

1 Se(e%"n,+"$ L"($o( &en,"n s(esi)i+"si se*","i *e%i+u$:

" 'e%+ : A-ER

* Ti(e / Se%i : 45!-

P%oseso% : In$el -o%e i53337 1>! GH

& 'e#o%i ?RA'@ : 4 G0

e K"%$u G%")is : NIDIA G =o%e 71!'

) Sis$e# O(e%"si : 9in&o8s > 64*i$

2 Pe%"n,+"$ lun"+ sis$e# in)o%#"si ,eo,%")i &"n (en,ol"h i$%":

" A%GIS 1!2 un$u+ &i,i$"si (en,isi"n "$%i*u$ &"n la)outing

3 Pe%"n,+"$ lun"+ (en&u+un,:

" 'i%oso)$ O))ie 2!!7 un$u+ (en."i"n &"$" (en,ol"h"n &"$" &"n

(en.usun"n l"(o%"n

4 Pe%"n,+"$ +e%"s (en&u+un,:

" Mouse un$u+ #e#*"n$u (en,o(e%"sion"l"n l"($o(

* Printer -"non 'G25! un$u+ #ene$"+ )ile &"n &o+u#en

5 Pe%"l"$"n Tulis &"n K"n$o%

412 0"h"n

1 Pe$" Ru("*u#i In&onesi" Le#*"% -i"8i 12! C 141 s+"l" 1 : 25!!!

$e% georeference

2 Ti$i+ lo+"si #"$" "i%

3 Pe$" S$"$us K"8"s"n Hu$"n &"n Pe%"i%"n P%o;insi J"8" 0"%"$

4 D"$" u%"h hu"n %e%"$" $"hun"n P%o;insi J"8" 0"%"$

27


33/48

42 T"h"( Peneli$i"n

421 T"h"( Pe%si"("n

T"h"( (e%si"("n &i"8"li &en,"n s$u&i (us$"+" $e%+"i$ &en,"n "n"lisis

hi&%olo,i +e#u&i"n &il"nu$+"n &en,"n (e#*e%i"n (en,"%"h"n oleh

(e#*i*in, $e%+"i$ (en,ol"h"n &"$" un$u+ "n"lisis hi&%olo,i &"e%"h "li%"n

sun,"i Se%"n,+"i"n *i#*in,"n ini &ise%$"i &en,"n (e%si"("n &"$" ."n,

&i#ul"i &"%i (en,ol"h"n &"$" "8"l se(e%$i ekstraksi (e$" %u("*u#i +e

&"l"# *en$u+ &i,i$"l #el"lui (%oses &i,i$"si Ken"#("+"n ."n, &i

ekstraksi un$u+ #en&u+un, "n"lisis "n$"%" l"in +en"#("+"n sun,"i &"n

(en,,un""n l"h"n sel"nu$n." *"%u &i "n"lisis *"$"s &"e%"h "li%"n sun,"i

*e%&"s"%+"n &"$" $e%se*u$ &"n &"$" lo+"si $i$i+ #"$" "i%

422 T"h"( (el"+s"n""n

1 In$e%(%e$"si &"n &i,i$"si Pe$" Ru("*u#i In&onesi"

T"h"("n "8"l se*elu# #el"+u+"n "n"lis" D"e%"h Ali%"n Sun,"i

"&"l"h #el"+u+"n &i,i$"si $e%h"&"( (e$" R0I le#*"% 12!141 &"e%"h

-i"8i s+"l" 1 : 25!!! ."n, $el"h $e% georeference un$u+ #elih"$

+en"#("+"n *e%u(" sun,"i "l"n (en,,un""n l"h"n ."n, #e%u("+"n

ele#en (en&u+un, un$u+ #el"+u+"n "n"lisis DAS Ke#u&i"n &il"+u+"n

&i,i$"si *"$"s &"e%"h "li%"n sun,"i *e%&"s"%+"n +en"#("+"n +on$u%

sun,"i &"n lo+"si #"$" "i% D"l"# 8il"."h DAS $e%se*u$ $e%&"("$ 2 $i$i+

#"$" "i% ."i$u P"si% J"." 1 &"n P"si% J"." 2 Ke&u" lo+"si #"$" "i% ini

&il"lui oleh Sun,"i -ileun,si% D"l"# &"e%"h "li%"n sun,"i $e%se*u$

$e%&"("$ *e*e%"(" (en,,un""n l"h"n #eli(u$i hu$"n se#"+/*elu+"%

$e,"l"n +e*un (e%#u+i#"n &"n s"8"h $"&"h hu"nH"sil &i,i$"si 8il"."h &"e%"h "li%"n sun,"i $e%se*u$ +e#u&i"n

&i*",i +e#*"li #en"&i 3 ."i$u Su* DAS 12 &"n 3 Pe#*",i"n ini

&i&"s"%+"n ("&" lo+"si +e&u" #"$" "i% Di#"+su&+"n un$u+ #elih"$

(e%*"n&in,"n nil"i &e*i$ &"%i +e&u" #"$" "i% &"n #elih"$ #"$" "i% &"%i

Su* DAS #"n" ."n, #"#(u #e#*e%i+"n su(l"i &e*i$ $e%*es"% ("&"

outlet Sun,"i -ileun,si% '"$" "i% P"si% J"." 1 *e%"&" &i 8il"."h Su*

DAS 1 selu"s 666246 #2 '"$" "i% P"si% J"." 2 *e%"&" &i 8il"."h Su*

2>


34/48

DAS 2 selu"s 17!!4>5> #2 &"n 8il"."h Su* DAS 3 selu"s 4456!>>77

#2

'"$" "i% P"si% J"." 1 *e%"&" &i "%e"l (e%s"8"h"n $"&"h hu"n ."n,

%el"$i) &"$"% &ilih"$ &"%i +on$u% n." ."n, s"n,"$ "%"n, Se&"n,+"n P"si%

J"." 2 *e%"&" &i "%e"l (e%+e*un"n ."n, %el"$i) l"n&"i

2 In$e%(%e$"si ;"%i"*el li#("s"n (e%#u+""n &"n (e%hi$un,"n

Koe)isien li#("s"n (e%#u+""n su"$u &"e%"h "li%"n sun,"i &"("$

&i$en$u+"n &"%i $o$"l nil"i relief" soil infiltration" 1egetal co1er &"n

surface storage Kee#("$ ele#en ini &il"+u+"n (enil"i"n *e%&"s"%+"n

(en,"#"$"n +en"#("+"n (en,,un""n l"h"n ."n, $e%"+u( &"l"#8il"."h &"e%"h "li%"n sun,"i ."n, &i+"i

Desi,n"$ion o)

9"$e%she&

-h"%"$e%is$i

1!!

eF$%e#e

75

hi,h

5!

no%#"l

25

lo8

?4!@ ?3!@ ?2!@ ?1!@

Relie) S$ee(

%u,,e& $e%%"in ";e%",e

slo(es ,ene%"ll.

"*o;e 3!

Hill.:

";e%",e slo(es o)

1! C 3!

Rollin,:

";e%",e slo(es o)

5 C 1!

Rel"$i;el. )l"$ l"n&:

";e%",e slo(es o) 5

?2!@ ?15@ ?1!@ ?5@

Soil in)il$%"$ion No e))e$i;e soil o;e%

ei$he% %o+ o% $hin soil

#"n$le o) ne,li,i*le

in)il$%"$ion "("i$.

Slo8 $o $"+e u( 8"$e% l".

o% o$he% soil o) lo8

in)il$%"$ion "("i$. suh

"s he";. ,u#*o

No%#"l &ee( lo"#

in)il$%"$ion "*ou$ eMu"l $o $h"$

o) $.(i"l (%"i%ie soil

Hi,h &ee( s"n& o% o$he%

soil $h"$ $"+es u( 8"$e%

%e"&il. "n& %"(i&l.

?2!@ ?15@ ?1!@ ?5@

e,e$"l o;e% No e))e$i;e l"n& o;e%

*"%e o% ;e%. s("%se o;e%

Poo% $o )"i%

le"n ul$i;"$e& %o(s o%

(oo% n"$u%"l o;e%

less $h"n 1! o) &%"in",e

"%e" un&e% ,oo& o;e%

="i% $o ,oo&

"*ou$ 5! o) &%"in",e "%e" in

,oo& ,%"ssl"n& 8oo&l"n& o%

eMui;"len$ o;e% no$ #o%e

$h"n 5! o) "%e" in le"n

ul$i;"$e& %o(s

Goo& $o eFellen$

"*ou$ ! o) &%"in",e

"%e" in ,oo& ,%"ssl"n&

8oo&l"n& o% eMui;"len$

i;e%

?2!@ ?15@ ?1!@ ?5@

Su%)"e s$o%",e Ne,li,i*le

su%)"e &e(%eeions )e8 "n&

s8h"llo8 &%"in",e 8".s

s$ee( "n& s#"ll no (on&s

o% #"%shes

Lo8 8ell &e)ine& s.s$e#

o) s#"ll &%"in",e 8".s no

(on&s o% #"%shes

No%#"l

onsi&e%"*le su%)"e

&e(%ession s$o%",e

&%"in",e s.s$e# si#il"% $o

$h"$ o) $.(i"l (%"i%ie l"n&s

l"+es (on&s "n& #"%shes les

$h"n 2 o) &%"in",e "%e"

Hi,h

su%)"e &e(%ession s$o%",e

hi,h

&%"in",e s.s$e# no$

sh"%(+. &e)ine&

l"%,e )loo& (l"in s$o%",e

o% " l"%,e nu#*e% o)

l"+es (on&s o% #"%shes

3abel nilai koefisien runoff berdasarkan karakteristik daerah aliran sungai

2


35/48

Penil"i"n ele#en $e%se*u$ #en,"u ("&" $"*el nil"i Koe)isien

li#("s"n (e%#u+""n Penen$u"n nil"i %elie) &"("$ *e%"u"n ("&"

+en"#("+"n +on$u% &i (e$" R0I se#"+in %"("$ ?$e%"l@ #"+" nil"i h"%+"$

%elie) se#"+in *es"% Se#"+in $e%"l su"$u le%en, #"+" "li%"n li#("s"n

(e%#u+""n n." u," "+"n se#"+in *es"% *e,i$u(un se*"li+n." i+" &i

&"e%"h &"$"% #"+" "li%"n li#("s"n (e%#u+""n n." %en&"h

Nil"i soil infiltration &"("$ #en,"u &"%i (en,,un""n l"h"n

."n, *e%"&" &i 8il"."h Su* DAS Se#"+in *e%le#(un, +on&isi $"n"h &i

(en,,un""n l"h"n $e%se*u$ #"+" nil"i soil infiltration n." se#"+in $in,,i

&"n in)il$%"si n." se#"+in l"#" h"l ini &i+"%en"+"n +e$i+" hu"n $u%un

$"n"h ."n, *e%le#(un, $i&"+ &"("$ &en,"n #u&"h #elolos+"n "i%

sehin,," +e$i+" (%oses in)il$%"si $e%"&i se*",i"n "i% $el"h #en"&i "li%"n

(e%#u+""n -on$oh n." "&"l"h (en,,un""n l"h"n s"8"h

Nil"i 1egetal co1er u," &ilih"$ &"%i (en,,un""n l"h"n n."

K"i$"n 1egetal co1er "$"u $u$u("n ;e,e$"si "&"l"h $e%+"i$ +e#"#(u"n

$"u+ #en"n,+"( "i% hu"n Su"$u &"e%"h ."n, #e#ili+i $u$u("n ;e,e$"si

%"("$ se8"+$u hu"n $e%"&i "i% $i&"+ l"n,sun, "$uh +e (e%#u+""n $"n"h#el"in+"n &i$"n,+"( $e%le*ih &"hulu oleh $"u+ sehin,," #e#*u"$ nil"i

runoff n." #en"&i +eil &"("$ &ion$oh+"n se(e%$i 8il"."h &en,"n

(en,,un""n l"h"n Hu$"n Se&"n,+"n 8il"."h ."n, #e#ili+i ;e,e$"si

"%"n, "+"n #e#ili+i nil"i runoff ."n, *es"% &i+"%en"+"n se8"+$u hu"n

$u%un h"n." se*",i"n "i% ."n, $e%$"n,+"( $"u+ se&"n,+"n se*",i"n

*es"%n." l"n,sun, "$uh +e (e%#u+""n $"n"h -on$oh n." "&"l"h un$u+

(en,,un""n l"h"n %u#(u$/l"h"n +oson,

Nil"i surface storage u," &"("$ &ilih"$ &"%i +en"#("+"n +on$u%

?%elie)@ &"n (en,,un""n l"h"nn." D"e%"h ."n, #e#ili+i *"n."+

e+un,"ne+un,"n &"n %el"$i) &"$"% ("s$i "+"n #e#ili+i *"n."+ surface

storage "$"u ,en"n,"n (e%#u+""n H"l ini #en.e*"*+"n nil"i Koe)isien

li#("s"n (e%#u+""n %en&"h &i"+i*"$+"n "li%"nn." $e%hen$i oleh "i% ."n,

#en,,en"n, L"in h"ln." i+" &"e%"h $e%se*u$ #e#ili+i +ele%en,"n ."n,

3!


36/48

$e%"l +e#un,+in"n "i% #en,,en"n, s"n,"$ +eil &"n #e#*u"$ nil"i

+oe)isien li#("s"n (e%#u+""n n." $in,,i

Penen$u"n nil"i li#("s"n (e%#u+""n ini "&"l"h #el"lui

(enu#l"h"n +eselu%uh"n selu%uh ("%"#e$e% ."n, $el"h &il"+u+"n

(e#*o*o$"n $e%le*ih &"hulu Pe#*o*o$"n $e%h"&"( +ee#("$ ("%"#e$e%

&"("$ &il"+u+"n &en,"n #en,"u ("&" $"*el nil"i +oe)isien %uno))

*e%&"s"%+"n +"%"+$e%is$i+ &"e%"h "li%"n sun,"i

3 Pe%hi$un,"n nil"i &e*i$ "li%"n (e%#u+""n &"n &e*i$ "i% $"n"h

An"lis" &e*i$ "li%"n sun,"i #e#*u$uh+"n &"$"&"$" *e%u(" lu"s

DAS $e*"l hu"n +oe)isien li#("s"n (e%#u+""n &"n ;olu#e li#("s"n

(e%#u+""n Sehin,," h"%us &il"+u+"n (e%hi$un,"n un$u+ &"$"&"$"

$e%se*u$ $e%le*ih &"hulu D"$" lu"s DAS &"("$ &i(e%oleh #el"lui

(en,ol"h"n DAS #en,,un"+"n Software *rc+,S &en,"n #e#"n)""$+"n

#enu calculate geometr) D"$" +oe)isien li#("s"n &i(e%oleh &"%i $o$"l

h"%+"$ ("%"#e$e% +oe)isien li#("s"n ."n, $el"h &i in$e%(%e$"si

Se&"n,+"n nil"i ;olu#e li#("s"n (e%#u+""n &i(e%oleh &"%i (e%+"li"n"n$"%" ;olu#e &en,"n +oe)isien li#("s"n &i*",i 365 ?+"%en" &"$" ."n,

&i,un"+"n #e%u("+"n &"$" $"hun"n &"n h"%us &iu*"h #en"&i h"%i"n@

Se$el"h &"$" ;olu#e "li%"n &i+e$"hui (enen$u"n nil"i &e*i$

"li%"n &"("$ &il"+u+"n De*i$ ."n, &i(e%hi$un,+"n &"l"# "n"lisis ini "&"

2 ."i$u &e*i$ "li%"n (e%#u+""n &"n &e*i$ "i% $"n"h

De*i$ "li%"n (e%#u+""n &ihi$un, &"%i nil"i (e%+"li"n "n$"%"

;olu#e "li%"n &en,"n nil"i (e%sen +oe)isien li#("s"n (e%#u+""n &i*",i

&en,"n 8"+$u K"%en" ;olu#e "li%"n se*"n&in, &en,"n &e*i$ "li%"n

#"+" "li%"n &en,"n ;olu#e $e%*es"% #e#ili+i &e*i$ $e%*es"% (ul" &"n

&"e%"h ."n, #e#ili+i ;olu#e $e%+eil #e#ili+i &e*i$ $e%+eil (ul"

An"lis" &e*i$ (o$ensi "i%$"n"h #en,,un"+"n (e%hi$un,"n ."n,

s"#" &en,"n &e*i$ li#("s"n (e%#u+""n 'en,,un"+"n &"$" %e%"$" u%"h

hu"n $"hun"n H"n." s"" nil"i +oe)isien ."n, &i,un"+"n h"n." 3!

'"+su& &"%i nil"i +oe)isien 3! "&"l"h "su#si *"h8" "i% hu"n ."n,

31


37/48

"$uh h"n." 3! ."n, #e%e#*es +e $"n"h se&"n,+"n ."n, l"in n." $el"h

#en"&i "li%"n (e%#u+""n

4 An"lisis &e*i$ ("&" outlet Sun,"i -ileun,si

Nil"i &e*i$ "li%"n ."n, &i(e%hi$un,+"n &"("$ &ilih"$ &"%i &e*i$

(e% "# n." Nil"i &e*i$ "li%"n (e%#u+""n ("s$i sel"lu *e%nil"i le*ih *es"%

&i*"n&in,+"n &en,"n &e*i$ (o$ensi "i% $"n"h K"%en" un$u+ &e*i$ "i%

$"n"h sen&i%i h"n." #en,,un"+"n "su#si 3! &"%i nil"i li#("s"n "i%

(e%#u+""n N"#un nil"i &e*i$ "li%"n (e%#u+""n $i&"+ *e,i$u

&i(e%hi$un,+"n un$u+ (e%en"n""n (e#*"n,un"n ("*%i+ "i% #inu#

&i+"%en"+"n ("*%i+ "i% #inu #e#*u$uh+"n ("so+"n "i% &"%i &e*i$ "i%

$"n"h

Penen$u"n &e*i$ "li%"n "i% $"n"h #e#enuhi s$"n&"%$ se*","i

(e#"so+ "i% un$u+ ("*%i+ "i% #inu# *e%si)"$ %el"$i) Di+"%en"+"n

+e*u$uh"n "i% un$u+ se$i"( ("*%i+ "i% #inu# *e%*e&"*e&" D"l"# +"i"n

+"li ini ("*%i+ "i% #inu# ."n, "+"n &i%en"n"+"n #e#*u$uh+"n ("so+"n

"i% se*"n."+ 4! #3/"# Ji+" h"sil (e%hi$un,"n &e*i$ &"e%"h "li%"n sun,"i

&i se+i$"% #"$" "i% #enunu++"n nil"i &e*i$ "i% $"n"h le*ih &"%i 4!

#3/"# #"+" su#*e% #"$" "i% $e%se*u$ &"("$ &i,un"+"n se*","i (e#"so+

"i% un$u+ ("*%i+ "i% #inu# Ini &"("$ &i"&i+"n "u"n un$u+ (en,"#*il"n

+e(u$us"n $e%l"+s"n"n." (e#*"n,un"n ("*%i+ "i% #inu# &i 8il"."h

$e%se*u$

5 An"lisis s$"$us +"8"s"n

Penen$u"n s$"$us +"8"s"n s"n,"$ (en$in, &il"+u+"n #en,in,"$

(en,elol""n ."n, $i&"+ $e%"%"h $"n(" #en,e$"hui +on&isi +"8"s"n l"h"n

&"e%"h "li%"n sun,"i se*en"%n." us$u "+"n #enin,+"$+"n (o$ensi

+e%us"+"n l"h"n Kon&isi lin,+un,"n se+i$"% su#*e% #"$" "i% s"n,"$

#e#(en,"%uhi +u"li$"s "i% Se#is"l i+" su#*e% "i% *e%"&" &e+"$ &en,"n

(e%#u+i#"n &"n ("*%i+ #"+" (o$ensi (ene#"%"n "i% n." s"n,"$ $in,,i

&"n +u"li$"s "i% n." u," s"n,"$ $i&"+ l"."+ i+" &i"&i+"n se*","i su#*e%

"i% #inu# 'enili+ &"%i s$"$us +"8"s"n u," &"("$ #enin"u &"e%"h

&"e%"h #"n" s"" ."n, *oleh &"n $e%l"%"n, un$u+ &i e+s(lo%"si ","% $i&"+

*e%$en$"n,"n &en,"n (e%"$u%"n (e#e%in$"h &"n $i&"+ #e%us"+ l"h"n

32


38/48

9"l"u(un *e%&"s"%+"n h"sil (e%hi$un,"n su#*e% #"$" "i%

#e#enuhi s."%"$ se*","i (e#"so+ "i% un$u+ ("*%i+ "i% #inu# $e$"(i

&"e%"h se+i$"%n." $e%#"su+ +"8"s"n hu$"n lin&un, #"+" su#*e% #"$"

"i% i$u $i&"+ *oleh &ie+s(lo%"si &"n $en$un." (e#*"n,un"n ("*%i+ "i%

#inu# $i&"+ "&i &il"+s"n"+"n

A%"h"n s$"$us +"8"s"n ini &il"+u+"n #el"lui (%oses o1erla) &"$"

&"e%"h "li%"n sun,"i $e%h"&"( (e$" S$"$us K"8"s"n Hu$"n &"n (e%"i%"n

P%o;insi J"8" 0"%"$ Ke#u&i"n #en,"n"lisis +"8"s"n "(" s"" ."n,

$e%lin,+u( &"l"# 8il"."h &"e%"h "li%"n sun,"i

423 T"h"( (en.eles"i"n

T"h"( (en.eles"i"n "$"u $"h"( "+hi% (eneli$i"n #eli(u$i (en."i"n

&"$"&"$" h"sil &i,i$"si &"l"# *en$u+ (e$" &"n &"$" $"*ul"si Pe$" ."n,

&is"i+"n #eli(u$i Pe$" D"e%"h Ali%"n Sun,"i &"n Pe$" Pe%se*"%"n

De*i$ Ali%"n Ai% T"n"h Se&"n,+"n &"$" $"*ul"si ."n, &is"i+"n *e%isi

&"$" h"sil +"l+ul"si nil"i &e*i$ "li%"n (e%#u+""n &"n $"*el +"l+ul"si nil"i

&e*i$ (o$ensi "i% $"n"h

33


39/48

Peta RBI Ciawi Lembar 1209 – 141Fitur sungai

Fitur PL

Data vector shae!"e sungai #an PLData Lo$asi %ata &ir

Data vector batas D&'

Peta D&'

(ver"a) eta arahan status $awasanPeta *esesuaian *awasan

Pengisian attribute +ana"isis "imasan ermu$aan , #ebit -

./ort tab"e abe" Perhitungan "imasan ermu$aan #an #ebit a"iran

-. D,!+'! A,' P&"&,$,!"

Ke$e%"n,"n :

51

PROSES OTPTINPT


40/48

3 BAB V

DESKRIPSI 4ILAYAH

3.1. L&$!k G&*+'!#,

K"*u("$en 0o,o% #e%u("+"n s"l"h s"$u &"%i +"*u("$en/+o$" &i

P%o(insi J"8" 0"%"$ A("*il" &ilih"$ *en$"n, "l"#n." se"%" #"+%o 8il"."h

K"*u("$en 0o,o% &i&o#in"si oleh #o%)olo,i &"$"%"n *e%,elo#*"n, ."i$u

se*es"% 4262 &"%i lu"s +eselu%uh"n 8il"."h Se"%" ,eo,%")is K"*u("$en

0o,o% $e%le$"+ "n$"%" 61> 6471! LS &"n 1!62345 1!7 133! 0T

K"*u("$en 0o,o% $e%le$"+ &i se*el"h 0"%"$ P%o(insi J"8" 0"%"$ *e%*"$"s"n

&en,"n :

Se*el"h $"%" : Ko$" De(o+ &"n DKI J"+"%$"

Se*el"h Sel"$"n : K"*u("$en Su+"*u#i

Se*el"h Ti#u% : K"*u("$en Pu%8"+"%$"

Se*el"h 0"%"$ : K"*u("$en Le*"+

3.2. L/! 5,!6!7 %!" K*"%,, F,,*+'!#,

K"*u("$en 0o,o% #e#ili+i lu"s 8il"."h se*es"% 271!62 K#

&en,"n $o(o,%")i se*","i &"$"%"n %en&"h selu"s 22> &"$"%"n

*e%,elo#*"n, selu"s 4262 (e%*u+i$"n selu"s 134 (e,unun,"n

$in,,i sselu"s 35 &"n (un"+ (e,unun,"n selu"s !22

9il"."h "inis$%"si K"*u("$en 0o,o% $e%*",i #en"&i 3 ."i$u

*",i"n $en,"h *"%"$ &"n $i#u% Te%&i%i &"%i 4! +e"#"$"n 16 +elu%"h"n &"n

41! &es"

3. K&8!!$!" C,+*b*"+ %!" D&! P!,' J!6!

Ke"#"$"n -i,o#*on, #e%u("+"n h"sil (e#e+"%"n &"%i Ke"#"$"n

-ie%u+ ("&" $"hun 2!!6 Ke"#"$"n ini #e#ili+i lu"s 4>2>56 H"

*e%*"$"s"n &en,"n :

52


41/48

Se*el"h $"%" : Ke"#"$"n -ie%u+

Se*el"h Sel"$"n : Ke"#"$"n Su+"*u#i

Se*el"h Ti#u% : Ke"#"$"n -"%in,in

Se*el"h 0"%"$ : Ke"#"$"n -ie%u+

9il"."h "inis$%"si Ke"#"$"n -i,o#*on, $e%&i%i &"%i

+elu%"h"n/&es" ."i$u :

1 Des" -i"&e,

2 Des" -i*u%".u$

3 Des" -i*u%u.

4 Des" -i,o#*on,

5 Des" -is"l"&"

. D&! P!,'J!6!

7 Des" S%o,ol

> Des" Tu,u J"."

Des" 9"$es J"."

D"e%"h +"i"n &"e%"h "li%"n sun,"i &il"+u+"n &i Des" P"si% J"."

."n, &i"li%i oleh sun,"i u$"#" ."i$u Sun,"i -ileun,si% Des" selu"s 66352

H" &i&o#in"si oleh $u$u("n l"h"n *e%u(" $e,"l"n &"n s"8"h $"&"h hu"n

Des" ini #e#ili+i #o%)olo,i &"e%"h ."n, *e%*u+i$ &i sisi *"%"$ +"%en" $e%&i%i

&"%i $u$u("n l"h"n *e%u(" hu$"n Ke#u&i"n &i*",i"n $en,"h &es" ini

#e#ili+i #o%)olo,i ."n, lu#"."n l"n&"i &"n $e%&i%i &"%i $u$u("n l"h"n

$e,"l"n &"n se#"+ *elu+"% Se&"n,+"n &i sisi $i#u% &es" #e#ili+i #o%)olo,i

."n, %el"$i) &"$"% &"n $e%&i%i &"%i $u$u("n l"h"n *e%u(" +e*un (e%#u+i#"n

&"n "%e"l s"8"h

53


42/48

BAB VI

PEMBAHASAN DAN HASIL

51 H"sil

H"sil &"%i (eneli$i"n ini $e%l"#(i% *e%u(":

1 Pe$" D"e%"h Ali%"n Sun,"i -ileun,si%

2 Pe$" Pe%se*"%"n De*i$ Ali%"n Ai% T"n"h Sun,"i -ileun,si%

3 T"*el h"sil (e%hi$un,"n &e*i$ "li%"n (e%#u+""n Sun,"i -ileun,si%

4 T"*el h"sil (e%hi$un,"n &e*i$ "li%"n (o$ensi "i% $"n"h Sun,"i

-ileun,si%

42 Pe#*"h"s"n

9il"."h +"i"n D"e%"h Ali%"n Sun,"i &il"+u+"n &i Des" P"si% J"."

."n, #e#ili+i 2 $i$i+ #"$" "i% ."i$u P"si% J"." 1 &"n P"si% J"." 2 '"$" "i%

ini %en"n" n." "+"n &i"&i+"n se*","i su#*e% ("so+"n "i% un$u+ ("*%i+

"i% #inu# '"+" &"%i i$u &il"+u+"nl"h (e%hi$un,"n &e*i$ "i% sun,"i

#en,,un"+"n #e$o&e ;olu#e$%i+ un$u+ #elih"$ +e#"#(u"n "i% sun,"i

$e%se*u$ #enu+u(i +e*u$uh"n ("*%i+ "i% #inu# De*i$ ."n, &i*u$uh+"n

se*","i (e#"so+ "i% "&"l"h nil"i &e*i$ "i% $"n"h D"n +e*u$uh"n "i% un$u+

se$i"( ("*%i+ "i% #inu# *e%si)"$ %el"$i) Ke*u$uh"n &e*i$ "i% un$u+ ("*%i+

"i% #inu# ."n, "+"n &i%en"n"+"n "&"l"h se*es"% 4! #3/"# Sehin,,"

&il"+u+"n (e%hi$un,"n un$u+ Su* DAS ."n, $e%"&"("$ #"$" un$u+ #elih"$

nil"i &e*i$ (o$ensi "i% $"n"h &"%i se$i"( Su* DAS ","% &"("$ &i"&i+"n

"u"n un$u+ (e%$i#*"n,"n (e#*"n,un"n lo+"si #"$" "i%

H"sil &i,i$"si #enunu++"n *"h8" 8il"."h &"e%"h "li%"n sun,"i

$e%se*u$ &"("$ &i*",i +e#*"li #en"&i 3 ."i$u Su* DAS 12 &"n 3

Pe#*",i"n Su* DAS ini *e%&"s"%+"n &"%i lo+"si #"$" "i% '"$" "i% P"si%

J"." 1 *e%"&" &i 8il"."h Su* DAS 1 selu"s 666246 # 2 '"$" "i% P"si%

54


43/48

J"." 2 *e%"&" &i 8il"."h Su* DAS 2 selu"s 17!!4>5> #2 &"n 8il"."h

Su* DAS 3 selu"s 4456!>>77 #2

'"$" "i% P"si% J"." 1 *e%"&" &i "%e"l (e%s"8"h"n $"&"h hu"n ."n,

%el"$i) &"$"% &ilih"$ &"%i +on$u% n." ."n, s"n,"$ "%"n, Se&"n,+"n #"$" "i%

P"si% J"." 2 *e%"&" &i "%e"l (e%+e*un"n ."n, %el"$i) l"n&"i

Su* DAS 1 ."n, #e%u("+"n $e#("$ $i$i+ #"$" "i% P"si% J"." 1

#e#ili+i +on&isi %elie) ."n, &"$"% +"%en" *e%"&" &i "%e"l (e%s"8"h"n Soil

infiltration n." se&i+i$ l"#*"$ +"%en" $"n"h n." *e%le#(un, 1egetal co1er

n." u," $in,,i +"%en" $u$u("n ;e,e$"si n." $i&"+ *e,i$u %"("$ surface

storage n." *e%nil"i no%#"l

Su* DAS 2 #e%u("+"n $e#("$ $i$i+ #"$" "i% P"si% J"." 2 'e#ili+i

%elie) ."n, &o#in"n *e%*u+i$ sehin,," nil"i +oe)isien li#("s"n (e%#u+""n

n." $in,,i 1egetal co1er &o#in"n no%#"l +"%en" (en,,un""n l"h"n n."

&o#in"n hu$"n &"n (e%+e*un"n se&"n,+"n un$u+ surface storage n."

*e%nil"i $in,,i &i+"%en"+"n *e%"&" ("&" %elie) ."n, &o#in"n *e%*u+i$

0e%&"s"%+"n h"sil (e%hi$un,"n &i+e$"hui *"h8" &"e%"h "li%"n

sun,"i +"i"n #e#ili+i nil"i +oe)isien li#("s"n (e%#u+""n *e%+is"% &"%i

45 C 7! Koe)isien $e%+eil *e%"&" &i (en,,un""n l"h"n +e*un/(e%+e*un"n

se&"n,+"n +oe)isien $e%$in,,i *e%"&" (en,,un""n l"h"n $e,"l"n

Penen$u"n &e*i$ "li%"n (e%#u+""n &il"+u+"n &en,"n #en,,un"+"n

&"$" u%"h hu"n $"hun"n ."n, $el"h "&" ."i$u senil"i 2665 ##/$"hun

Sel"in i$u #en,,un"+"n &"$" +oe)isien li#("s"n (e%#u+""n &"n ;olu#e

"li%"n Nil"i &e*i$ "li%"n se*"n&in, &en,"n nil"i ;olu#e "li%"n Se#"+in

*es"% nil"i ;olu#e "li%"n #"+" "+"n se#"+in *es"% (ul" nil"i &e*i$

"li%"nn." 0e%&"s"%+"n &"$" $e%se*u$ &i(e%oleh h"sil (e%hi$un,"n &e*i$

"li%"n (e%#u+""n $o$"l ."i$u se*es"% 1>52! #3/"# &"%i $o$"l lu"s &"e%"h

"li%"n sun,"i 62265!75 #2 n$u+ &e*i$ "li%"n (e%#u+""n $e%$in,,i

&isu(l"i oleh Su* DAS 3 ."i$u senil"i 13575! #3/"# n$u+ &e*i$ "li%"n

(e%#u+""n $e%$in,,i ."n, $e%&"("$ #"$" "i% n." *e%"&" &i Su* DAS 2 ."i$u

55


44/48

senil"i 51732 #3/"# P"&" Su* DAS ini $e%&"("$ #"$" "i% P"si% J"." 2

Se&"n,+"n Su* DAS 1 #e#ili+i &e*i$ senil"i 2!37 #3/"#

D"l"# (e%en"n""n (e#*"n,un"n ("*%i+ "i% #inu# nil"i &e*i$

"li%"n (e%#u+""n $i&"+ *e,i$u &i(e%hi$un,+"n +"%en" un$u+ ("so+"n "i%

#en,,un"+"n "i% &"%i &e*i$ "i% $"n"h Ai% ("&" "li%"n (e%#u+""n &"("$

&i,un"+"n se*","i "u"n un$u+ (e%en"n""n (e#*"n,un"n ("*%i+("*%i+

l"in ."n, #en,,un"+"n su#*e% "i% &"%i "li%"n (e%#u+""n

An"lis" &e*i$ (o$ensi "i%$"n"h #en,,un"+"n (e%hi$un,"n ."n,

s"#" &en,"n &e*i$ li#("s"n (e%#u+""n N"#un nil"i +oe)isien ."n,

&i,un"+"n h"n." 3! '"+su& &"%i nil"i +oe)isien 3! "&"l"h "su#si

*"h8" "i% hu"n ."n, "$uh h"n." 3! ."n, #e%e#*es +e $"n"h

se&"n,+"n ."n, l"in n." $el"h #en"&i "li%"n (e%#u+""n Ke#un,+in"n

nil"i &e*i$ (o$ensi "i% $"n"h ini "+"n *e%+u%"n, i+" &i $in"u &"%i

(en,,un""n l"h"n ."n, "&" &i se+i$"% &"e%"h "li%"n sun,"i Pen,,un""n

l"h"n se(e%$i s"8"h &"n (e%#u+i#"n *is" #en"&i in&i+"$o% ."n,

#en.e*"*+"n (o$ensi "i% $"n"h *e%+u%"n,

Ke*u$uh"n ("*%i+ "i% #inu# "+"n ("so+"n "i% $"n"h *e%si)"$ %el"$i)

$e%,"n$un, *es"% +eiln." ("*%i+ "i% #inu# n$u+ +"i"n +"li ini("*%i+

"i% #inu# ."n, "+"n &i%en"n"+"n #e#*u$uh+"n ("so+"n "i% $"n"h

se*es"% 4! #3/"# Po$ensi "i% $"n"h $e%*es"% ."n, &i&"("$+"n &"%i h"sil

(e%hi$un,"n ."i$u ("&" Su* DAS 3 senil"i 4!725 #3/"# Ke#u&i"n

un$u+ Su* DAS &en,"n "i% $"n"h $e%*es"% &"n $e%&"("$ #"$" "i% "&"l"h Su*

DAS 2 ."i$u senil"i 1551 #3/"# P"&" Su* DAS ini $e%&"("$ #"$" "i%

P"si% J"." 2 Se&"n,+"n un$u+ Su* DAS 1 #e#ili+i nil"i &e*i$ "i% $"n"h

611 #3/"# &"n $e%&"("$ #"$" "i% P"si% J"." 1

0e%&"s"%+"n nil"i &e*i$ "i% $"n"h $e%se*u$ $e%lih"$ *"h8" Su* DAS

."n, #e#enuhi s."%"$ un$u+ &i"&i+"n (e#"so+ "i% un$u+ ("*%i+ "i%

#inu# "&"l"h Su* DAS 2 &"n 3 D"n #"$" "i% P"si% J"." 2 &"("$ &i"&i+"n

se*","i su#*e% #"$" "i% un$u+ #e#enuhi +e*u$uh"n "i% ("*%i+ "i% #inu#

se&"n,+"n un$u+ #"$" "i% P"si% J"." 1 $i&"+ &"("$ &i,un"+"n +"%en" nil"i

&e*i$ "i% $"n"h n." "uh &"%i s$"n&"% +e*u$uh"n "i% un$u+ ("*%i+ "i% #inu#

0e%&"s"%+"n h"sil (e%hi$un,"n $e%se*u$ (e%en"n""n (e#*"n,un"n ("*%i+

"i% #inu# &i &"e%"h $e%se*u$ &"("$ &il"+u+"n #en,in,"$ su#*e% ("so+"n

"i% ."n, #e#"&"i un$u+ (%o&u+si "i% #inu#

56


45/48

'enili+ &"%i S$"$us +"8"s"nn." &"e%"h "li%"n sun,"i -ileun,si% ini

*e%"&" &i +"8"s"n APL ?A%e"l Pen,,un""n l"in@ Ini &i(e%oleh #el"lui

$"h"("n (e%$"#("l"n "n$"%" &"$" D"e%"h Ali%"n Sun,"i &en,"n (e$" s$"$us

+"8"s"n K"*u("$en 0o,o% D"e%"h "li%"n sun,"i ini *e%"&" &"l"#

+"8"s"n "%e" (en,,un""n l"in ?APL@ '"+su&n." +"8"s"n ini *oleh

&i"&i+"n &"n &i#"n)""$+"n un$u+ *e%*","i (en,,un""n l"in

Penen$u"n s$"$us +"8"s"n s"n,"$ (en$in, &il"+u+"n +"%en"

#e#(e%$i#*"n,+"n +u"li$"s "i% #inu# ."n, "+"n &i,un"+"n Kon&isi

lin,+un,"n se+i$"% su#*e% #"$" "i% s"n,"$ #e#(en,"%uhi +u"li$"s "i%

Se#is"l i+" su#*e% "i% *e%"&" &e+"$ &en,"n (e%#u+i#"n &"n ("*%i+

#"+" (o$ensi (ene#"%"n "i% n." s"n,"$ $in,,i &"n +u"li$"s "i% n." u,"s"n,"$ $i&"+ l"."+ i+" &i"&i+"n se*","i su#*e% "i% #inu# 'enili+ &"%i

s$"$us +"8"s"n u," &"("$ #enin"u &"e%"h&"e%"h #"n" s"" ."n, *oleh

&"n $e%l"%"n, un$u+ &ie+s(lo%"si ","% $i&"+ *e%$en$"n,"n &en,"n (e%"$u%"n

(e#e%in$"h &"n $i&"+ #e%us"+ l"h"n

57


46/48

BAB VI

KESIMPULAN DAN SARAN

61 Kesi#(ul"n

1 An"lisis hi%&o+li#"$ &"("$ &il"+u+"n #en,,un"+"n &"$" *e%u(" (e$"

%u("*u#i In&onesi"

2 Nil"i ;olu#e "li%"n *e%*"n&in, lu%us &en,"n nil"i &e*i$ "li%"n Se#"+in

*es"% nil"i ;olu#e "li%"n #"+" "+"n se#"+in *es"% nil"i &e*i$ "li%"n

3 De*i$ ."n, &i,un"+"n se*","i (e#"so+ "i% un$u+ ("*%i+ "i% #inu#"&"l"h &e*i$ &"%i "i% $"n"h Se&"n,+"n un$u+ &e*i$ "li%"n (e%#u+""n

&"("$ &i,un"+"n se*","i "u"n &"l"# (e%en"n""n (e#*"n,un"n ("*%i+

("*%i+ ."n, #en,"n&"l+"n ("so+"n "i% &"%i "i% (e%#u+""n

4 Su* DAS ."n, #e#enuhi s."%"$ un$u+ #e#enuhi ("so+"n "i% un$u+

("*%i+ "i% #inu# "&"l"h Su* DAS 2 &"n 3 &"n #"$" "i% P"si% J"." 2

&"("$ &i"&i+"n se*","i "l$e%n"$i)e su#*e% #"$" "i% un$u+ ("so+"n "i%

("*%i+ "i% #inu#

5 Pe%en"n""n ("*%i+ "i% #inu# &"("$ &il"nu$+"n #elih"$ ("so+"n "i% &"%i

#"$" "i% #e#enuhi +e*u$uh"n ("*%i+ &"n "%e"l ."n, &i%en"n"+"n un$u+

(e#*"n,un"n *e%"&" ("&" +"8"s"n A%e"l Pen,,un""n L"in ?APL@

5>


47/48

.2 S!'!"

1 Pen"%i+"n *"$"s &"e%"h "li%"n sun,"i se$i&"+n." &i*"n$u &en,"n &"$" l"in

se(e%$i i$%" SRT' +"%en" &"$" (e$" R0I ."n, &i,un"+"n +en"#("+"n+on$u% n." $i&"+ *e,i$u el"s

2 An"lisis (en,,un""n l"h"n un$u+ &"e%"h "li%"n sun,"i se$i&"+n." n." &i

*"n$u &en,"n i$%" s"$eli$ se(e%$i L"n&s"$ "$"u i$%" hi,h %esolusi se(e%$i

ui+*i%& +"%en" &"$" Pe$" R0I ."n, &i,un"+"n $i&"+ (e$" $e%*"%u &"n

+e#un,+in"n *"n."+n." $e%"&i (e%u*"h"n (en,,un""n l"h"n ."n, $i&"+

$e%li(u$ ("&" (e$" R0I

DAFTARA PUSTAKA

A%ono)) 1> +eographic ,nformation s)stems * Management Perspecti1e

9DL Pu*li"$ion O$$"8" -"n"&"

Is#"il A 2!! Pengaruh Perubahan Penggunaan /ahan 3erhadap 5arakteristik

!idrologi Daerah 3angkapan *ir Waduk Darma" 5abupaten

5uningan" Pro1insi 6awa 7arat Tesis ="+ul$"s '"$e#"$i+" &"n Il#u

Pen,e$"hu"n Al"# ni;e%si$"s In&onesi" : De(o+

S"*ins ==J% 1>6 .emote Sensing Principles and ,nterpretation Second

E&i$ion 9H =%ee#"n "n& -o S"n)%"nsiso

S"%i S 2!1! Studi /impasan Permukaan Spasial *kibat Perubahan

Penggunaan /ahan 'Menggunakan Model 5ineros( P%o,%"# '",is$e%

="+ul$"s Te+ni+ ni;e%si$"s 0%"8i"." : '"l"n,

Se.h"n E 1! Dasar8dasar !idrologi4 G"&"h '"&" ni;e%si$. P%ess


48/48

5abupaten Serang Dise%$"si P%o,%"# P"s"s"%"n" Ins$i$u$ Pe%$"ni"n

0o,o% 0o,o%

9i"." A 2!1! Pengelolaan D*S dengan Pendekatan Model !idrologi 'Studi

5asus D*S 5onto !ulu 6awa 3imur( P%osi&in, Se#in"% N"sion"l

Li#nolo,i $"hun 2!1! 0"l"i Rise$ &"n O*se%;"si Kel"u$"n

Ke#en$e%i"n Kel"u$"n &"n Pe%i+"n"n : J"8" Ti#u%

Laporan Gita.docx

Documents

Transcript of Laporan Gita.docx