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Service Description: After storms, users document high water marks in and near bayous and tributaries, storm surge high water marks along the coast, and the approximate number of structures that were flooded. Most of the information in this dataset comes from the Harris Flood Control District; additional information is the result of TNRIS research. The information is compiled in shapefile form and relayed to the state of Texas Division of Emergency Management (TDEM) and local jurisdictions to aid in the disaster recovery process. This information is useful to check computational models with reality, one example of such benchmarking use is with FEMA‚ Hazus-MH runs.
Map Name: Highwater_Marks
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Description: After storms, users document high water marks in and near bayous and tributaries, storm surge high water marks along the coast, and the approximate number of structures that were flooded. Most of the information in this dataset comes from the Harris Flood Control District; additional information is the result of TNRIS research. The information is compiled in shapefile form and relayed to the state of Texas Division of Emergency Management (TDEM) and local jurisdictions to aid in the disaster recovery process. This information is useful to check computational models with reality, one example of such benchmarking use is with FEMA‚ Hazus-MH runs.
Service Item Id: 5ef768e641ad4a7a920d5af171900a84
Copyright Text: Texas Geographic Information Office, Harris Flood Control District
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -1.257934756219439E7
YMin: 2922116.9506307384
XMax: -9700223.860005474
YMax: 4358197.394588329
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.18663346717E7
YMin: 2983668.0012999997
XMax: -1.04132367505E7
YMax: 4333496.771300003
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Highwater Marks
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Comments: After storms, users document high water marks in and near bayous and tributaries, storm surge high water marks along the coast, and the approximate number of structures that were flooded. Most of the information in this dataset comes from the Harris Flood Control District; additional information is the result of TNRIS research. The information is compiled in shapefile form and relayed to the state of Texas Division of Emergency Management (TDEM) and local jurisdictions to aid in the disaster recovery process. This information is useful to check computational models with reality, one example of such benchmarking use is with FEMA‚ Hazus-MH runs.
Subject: After storms, users document high water marks in and near bayous and tributaries, storm surge high water marks along the coast, and the approximate number of structures that were flooded.
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Keywords: Highwater Marks,Flood,Texas Geographic Information Office
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