bit[J].J.Huazhong Univ.of Sci.& Tech.(Nature Science
Edition),pp.31(3):52-54.
[6] Zhang Feng,LIU Ren-yi,LIU Nan., 2004.A Study on TGIS
Based on Dynamic Multilevel Base State with
Amendments[J],Journal of Image and Graphics,pp.9( 11): 1370-
1375.
[7] Chen yunhao,Guo dazhi,Zhaoyong., 1999.Artifical neural
network model of mine optimization of the environment to
fit[J].coal science and technology,pp.27(7):40-41.
[8] LIU Han-hu,YANG Wu-nian,HE-Yong.,2004.the
application of the object oriented geodatabase in the
establishment of the diggings and minerals[J],computing
techniques for geophysical and geochemical
exploration,pp.26(2): 169-172.
[9] PANGMYC,SHI Wen-zhong, 1999.A Process Bassed
Temporal Data Model for Digital EarthfA].Towards Digital
Earth,Vol. 11 [C],Beijing: Science Press,pp.223-228
ams?. rftiw ¿/bold arii gnome ¿.bole nit; mob bite tioold ;s*i iBlinii? Isom aril ytnnabr o:i at leo: '.II
9iii gmd?ifdBÎ2i/ ,)?bI iA .modi ttiiw rbinm ol : .Ci bold
9dl :?bold ni;; mob bits ¿bold agnei orU noawtod qtd&iohsioi
/ioold ¿gnat srfj oi dafioiqqs stiiiftni yem bold nicrnob
'
3gntn w noitanut bsterall sdt gntbm! ,?bo!d sgntn doss
sriT .npitonud .bi'BiaJl to nmol oriJ in hsu'tota me ¿bold
9di .rnuioadl 9gsllo3 9dl oj gmbto'jot bns .¿lojoriunsq
sriJ riJiw ob oj gnirbon ¿od (sgcrni boboosb) asEiiji bdbnsii
ad fi£3 noi?83-iqrnoo laJofift od! ( mc39i9riT .«aaeirii lsnigno
odi goibooob osdW .ohm aoi??3tqmoo rigid £ ft. bsvsirios
ffptoiruneq i'ionannT bounojl orii olmoJi yino batm aw .-.v-. ?nj
Jnsiuoj JneJ'ioqrnj sriJ¡¿i (251 hslial) moi?y2 nouonud baijnatl
srii grnvEri Jeifteq bne 9lodw b an ?jao|do
Jaorn adT .sgneda banfflB to gninaam odi ai 'amtomig
aril ?i noiaaaiqmoo ogemi I omit to nreioarfJ JrrBtioqini
îôdî ?3voiq motosrit airiT .(QPP1 .bfisteteW) msioodT ogsIIoD
Jl .rcinoi; ;b ■ jo .non3 wof s dltw bo I hj'i orii o' a
ritiw ob oj gnidlon s-gBmi gniboaof >ri; tedJ to.' > .-.■mn .,?Ab
. . , f otoibndt bsi.noll vtj/3 gnive? yino o2 .sgeml 1er. gno srfl
,'dPPI sc.i : gnobuY; . o:;>;nqrru rrjiîv ai? •.wurrb*: av- t
3TOM3H j/-. tdahj to ivmmnm. -s am r .t
PUM2&3M3M(X> 30AM l 3/12/132
oj isfrio nl smii noiibm?n£U bne >•>rjg, ogBiot? 3iom burn
bos noi??3iqmo9 aiayienfi Jobvew aril Jbifibmb noi??3iqmoo
