ArcMap .
(Catalog) C:\Student\BLDG\Exercise11\GasUtility.mxd , ArcMap.
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(View) > (Bookmarks >) Service Lines.
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. , - (RES COM) 1"PE 2"PE 2" x 1".
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(Editor) (Snapping).
(Edge) DistributionMain, (Snapping Environment).
(Editor) (Options).
(General).
, (Show snap tips) OK.
(SnapTips) (MapTips) , , , . (SnapTip), , : , .
.
, (Target) Services (Task) (Create New Feature).
(Sketch).
, (SnapTip), .
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(Tools) (Clear Selected Features).
, () , 1"PE 2"PE.
(Selection) Meters .
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(Editor) (Attributes).
4: ?
5: ?
RES COM. , IND . , , RES IND.
(Attributes) MeterType IND.
(Editor) (Validate Features).
, (Validate Features), , , .
OK.
(Undo), RES.
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(Attributes) MeterType COM .
. COM , .
OK (Attributes).
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(Selection) Fittings .
(Edit) , , .
(Attributes).
6: ?
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FittingType - 2" x 1" Tapping Tee, .
7: ?
2" x 1" Tapping Tee (Attributes).
(Editor) (Stop Editing) (Yes), .
ArcMap (Yes), .
ArcCatalog ...\Wilson.gdb\NaturalGas\GasNetwork.
(Connectivity) Services .
(Subtypes in this Network) Meters OK.
.
: ArcMap, .
GasUtility.mxd.
.
, (Target) Services (Task) (Create New Feature).
(Sketch), , .
8: ?
, , , , . ArcMap . , ArcCatalog , < >_Junctions. GasNetwork_Junctions. , , .
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(Editor) (Edit).
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(Undo), .
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