topologia - drm.cenn.orgdrm.cenn.org/trainings/dbm&gis/lectures_geo/gis/topologia.pdf ·...
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topologia
topologiis koncefcia
acifvris
Sedegad
warmoqnili
erorebis
gamovlenis
da
gasworebis
avtomaturi
xerxi
amcirebs
monacemta
mier
dakavebul
adgilis
moculobas
ar
aris
gadafaruli
poligonebi
aris
SeTanxmeba
imis
Sesaxeb, rom
wertilovani, xazovani, poligonaluri
obieqtebi
rogor
iziareben
geometrias
aqvs
sivrculi
Tvisebebi, romlis
Sedegad
grafikuli
elementebi
ar
icleba
transformaciis
dros
topologiis koncefcia
topologiuri wertili
mdebareobs
rkalis
bolos
Rkali
aris
martivi, ar
kveTs
TavisTavs
wertili
regionis
sazRvarze
mdebareobs
wertili
regionis
SigniT
mdebareobs
wertili
regionis
gareT
mdebareobs
areali
Riaa
areali
daxurulia
areali
martivia
areali
gaerTianebulia( ori
nebismieri
wertili
rom
aviRoT, gza
erTi
wertilidan
meoremde
MmTlianad
am arealSi
aris
moTavsebuli
ara
topologiuri or wertils
Soris
manZili
rkalis
sigrZe
Arealis
parametri
arealis
farTobi
topologiis koncefcia
Cven
viyenebT
interieris
da
sazRvris
topologiur
Tvisebebs
imisaTvis
rom
ganvsazRvroT
kavSirebi
sivrcul
elementebs
Soris
mag:,
Region A Interior A Region B Interior BBoundary A Boundary B
topologiis koncefcia
disjoint
meet
equal
inside
covered by
contains
covers
overlap
monacemTa
topologiuri
da
ara topologiuri
struqturebi
Topology (Concept)
AnalysisTopological
Data structure
(1 layer)
Non- topological data structure
Analysis
geomonacemTa
bazebis
topologia
topologia
SeiZleba
ganisazRvros
erTi
da
imave
“feature class” _is elementebs
Soris, an
ori
an ramdenime
“feuture class” _ebs Soris
momxamrebeli
gansazRvravs
romeli
fenebi
miiRebs
monawileobas
topologiaSi
poligonalurma, xazovanma
da
wertilovanma
fenemba
SeiZleba
miiRos
monawileoba
erT
toplogiaSi
arsebobs
topologiuri
wesebis
didi
arCevani
rukis
topologia
rukis
topologia
droebiTia
da
mxolod
editirebis
procesis
bolomde
greZeldeba
geo-monacemTa
bazebis
topologisgan
gansxvavebiT
is ar
aris
permanentulad
ganTavsebuli
mas
ar
aqvs
wesebi
da
Sesabamisad
ar
aris
validaciis
procesi
rukis
topologia
vs geomonacemTa bazebis
topologia
geomonacemTa bazebis topologia:
iqmneba
“ArcCatalog”-Si
topologiuri
wesebi
iyenebs
“error inspector”-s
geomonacemTa
bazis
nawili
rukis topologia:
ar
iyenebs
topologiur
wesebs
gamoiyeneba
“shapefiles”-is da
“feature class”-
isTvis
iyenebs
“topological edit tools”-s
monacemTa
topologiuri
da
aratopologiuri
struqturebi
da
editireba
Topology (Concept)
AnalysisTopological
Data structure
(1 layer)
Non- topological data structure
Analysis
Digitize Clean build
Feature based digitizing
topologia
“ArcGIS”-Si
“ArcGIS”
topologias
axorcielebs
validaciis
wesebis
gamoyenebiT
am tipis
topologiis
gamoyeneba
mosaxerxebelia, erTi
“feature class”-i
SeiZleba
monawileobdes
ramdenime
topologiaSi
topologia
“ArcGIS”-SiTopology (Concept)
AnalysisTopological
Data structure
Non- topological data structure
Analysis
Digitize Clean build
Feature based digitizing
Topology via validation rules
Built topology validate
Topo- logical editing
axali
topologiis
Seqmna
SevqmnaT
“ArcCatalog”-Si
“Feature class”-
ebi
unda
Sediodnen
”feature
Dataset”-Si
unda
mivuTiToT
romeli
“feature class”-ebimonawileoben
toplogiaSi
topologir wesebi da e.w.
“cluster tolerance”
axali
topologiis
Seqmna
Cluster tolerance
Ranks
Rules
Validation
editirebis
Semdeg
unda
SevamowmoT
Sedegebi
“validation”-s gamoyenebiT---mTeli
topologia,
elementi
romelic
Cans, an specifiuri
areali
•Validate a specific area
•Validate current extent
•Validate entire topology
topologiis
editireba
topologiis
marTva
“ArcCatalog”-is saSualebiT
toplogiis
maxasiaTeblebis
naxva
SecdomebTan
muSaoba