20230915
11421600
1.0
FALSE
S_PROFIL_BASLN
002
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
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NAD_1983_StatePlane_Texas_North_Central_FIPS_4202_Feet
20230606
11583100
20240109
15150800
150000000
5000
ItemDescription
Version 6.2 (Build 9200) ; Esri ArcGIS 10.9.1.28388
Profile Baselines
The profile baseline shows the path of flood flows on the FIRM and is an accurate representation of the distance between cross sections, structures, nodes, or grids in the hydraulic model. The profile baseline is used for replicating the stationing and water-surface elevations found in the FIS report profiles, but in GIS format. This information is used in the following tables within the FIS report: Flooding Sources Included in this FIS report, Principal Flood Problems, Summary of Hydrologic and Hydraulic Analyses, Summary of Topographic Elevation Data Used in Mapping, the Stream-by_Stream Vertical Datum Conversion, and Summary of Contracted Studies Included in this FIS Report.
<DIV STYLE="text-align:Left;"><P><SPAN>The profile baseline shows the path of flood flows on the FIRM and is an accurate representation of the distance between cross sections, structures, nodes, or grids in the hydraulic model. The profile baseline is used for replicating the stationing and water-surface elevations found in the FIS report profiles, but in GIS format. This information is used in the following tables within the FIS report: Flooding Sources Included in this FIS report, Principal Flood Problems, Summary of Hydrologic and Hydraulic Analyses, Summary of Topographic Elevation Data Used in Mapping, the Stream-by_Stream Vertical Datum Conversion, and Summary of Contracted Studies Included in this FIS Report.</SPAN></P></DIV>
path of flood flows
File Geodatabase Feature Class
dataset
EPSG
5.3(9.0.0)
0
Simple
FALSE
0
TRUE
FALSE
S_PROFIL_BASLN
Feature Class
0
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
WTR_NM
WTR_NM
String
100
0
0
WATER_TYP
WATER_TYP
String
38
0
0
SHOWN_FIRM
SHOWN_FIRM
String
1
0
0
R_ST_DESC
R_ST_DESC
String
254
0
0
R_END_DESC
R_END_DESC
String
254
0
0
SOURCE_CIT
SOURCE_CIT
String
21
0
0
Updated
Updated
String
10
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
20240109