% session.setAttribute("Drainage_Canal_Line_Line", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Canal_Line_Line.html"); session.setAttribute("Drainage_Connector_Line", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Connector_Line.html"); session.setAttribute("Drainage_Lock_Point", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Lock_Point.html"); session.setAttribute("Drainage_Rapid_Line_Line", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Rapid_Line_Line.html"); session.setAttribute("Drainage_Spillway_Line", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Spillway_Line.html"); session.setAttribute("Drainage_Watercourse_Line", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Watercourse_Line.html"); session.setAttribute("Drainage_Waterfall_Point_Point", "250k100k/superceded/AD1_111206/appendixA_files/Drainage_Waterfall_Point_Point.html"); %>
NTDB & NTMS Specifications (250K & 100K) |
Updated: 12 May 2006
Canal LineCanalLines Drainage Line An artificial watercourse conveying water for inland navigation, irrigation or drainage purposes. Minimum Size for Inclusion
Data AttributesFEATURE TYPE (FEATURETYPE) [String; No; 32] The code which identifies the type of topographic feature represented Canal Line
NAME
(NAME)
[String; Yes; 60]
Canal name
FEATURE RELIABILITY DATE
(FEATURERELIABILITY)
[Date; Yes; 0; 0; 36]
FEATURE SOURCE
(FEATURESOURCE)
[String; Yes; 50]
ATTRIBUTE RELIABILITY
(ATTRIBUTERELIABILITY)
[Date; Yes; 0; 0; 36]
ATTRIBUTE SOURCE
(ATTRIBUTESOURCE)
[String; Yes; 50]
PLANIMETRIC ACCURACY
(PLANIMETRICACCURACY)
[Short Integer; No; 4]
The standard deviation of the horizontal positional accuracy.The default value, when not specified in project instructions, will be as follows; DATA SOURCE (SOURCE) [String; No; 50] This is the official name of the agency that originally captured the spatial object for the TOPO250K NTDB (For use in TOPO250K only) ; The default value when unknown or not specified in project instructions will be GEOSCIENCE AUSTRALIA. UNIQUE FEATURE IDENTIFIER (UFI) [String; Yes; 10] Alphanumeric feature identifier defined for GEODATA SERIES 2 (For use in TOPO250K only;) (see Section 3 chapter 5.14) FEATURE CREATION DATE (CREATIONDATE) [Date; Yes; 0; 0; 36] Date of creation of feature in the database. This field will be entered/edited automatically by GEOSCIENCE AUSTRALIA. FEATURE RETIREMENT DATE (RETIREMENTDATE) [Date;Yes; 0; 0; 36] Date of retirement of feature in the database.This field will be entered/edited automatically by GEOSCIENCE AUSTRALIA. PERSISTENT IDENTIFIER (PID) [Long Integer; Yes; 8] This field will be entered/edited automatically by GEOSCIENCE AUSTRALIA.
SYMBOL
(SYMBOL)
[Short Integer; No; 4]
(Link to Symbol Dictionary)Symbol number/s applicable; 947 TEXT NOTE (TEXTNOTE) [String; Yes; 50] Descriptive note to appear on map. Geodatabase RulesAt 1:100 000 size and any other selection criteria apply to all feature occurrences.
Inter-Feature Relationship Rules - Internal to Associated Dataset
Inter-Feature Relationship Rules - External to Associated Dataset
Map RulesCanal lines will be masked for roads. The break will be the same as the width of the road it crosses.
Related FeaturesConnector, Junction, Salt evaporator, Salt evaporator internal line, Limit of Data, Watercourse, Watercourse Area , Shoreline, WaterbodyBoundaries (Feature Class) Related ChaptersSection 2 chapter 2.2.3 Related Products
Note: See disclaimer in Appendix A Chapter 1.2 Use of Feature Type Dictionary- Structure of an Entry regarding Related features,chapters & products. The information in this entry is uncontrolled when printed. |