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AHED (Arc Hydro Enhanced Database) provides a geographically comprehensive database of hydrographic and hydrologic features for the South Florida Water Management District (SFWMD). |
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AHED (Arc Hydro Enhanced Database) provides a geographically comprehensive database of hydrographic and hydrologic features for the South Florida Water Management District (SFWMD). |
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Geospatial Services is a unit within the South Florida Water Management District’s Information Technology Bureau (ITB). Geospatial Services manages and maintains enterprise geospatial services, products, and data and is governed by the ITB's Policies and Procedures. |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Canals and streams (AHED HydroEdges) are the network of lines describing the map hydrography. The HydroEdge feature class was populated using the 1:24000 National Hydrography Dataset (NHD). There are two subtypes of HydroEdges: Flowline, which traces water movement, and Shoreline, which forms the interface between land and water where it is not defined by a waterbody polygon. HydroEdge geometry imagery for primary and secondary features has been edited for correctness using the District's aerial. According to the Arc Hydro Model, the end points of HydroEdges are always covered by point features called HydroJunctions.</SPAN></P></DIV></DIV></DIV> |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This dataset is made available to the public in response to the Florida Public Records Law, Florida Statutes, Chapter 119. Any information, including but not limited to software and data, received from the South Florida Water Management District ("DISTRICT") is provided "AS IS" without warranty of any kind, and the District expressly disclaims all express and implied warranties, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. The entire risk as to the results and performance of any information obtained from the District is entirely assumed by the recipient.</SPAN></P></DIV></DIV></DIV> |
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AHED Canals and Streams (Hydro Edges) |
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["AHED","Arc Hydro","ArcHydro","water resource","hydraulic","hydrology","hydrography","hydro network","geometric network","canals","SFWMD","South Florida Water Management District"] |
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en-US |
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150000000 |
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