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Service Description:
Map Name: SEAK Hydro
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Description: The Southeast Alaska Hydrography Database (SEAK Hydro) is an effort to reconcile local hydrography-related datasets across natural resource management agencies within Southeast Alaska; and synchronize those geometries to the National Hydrography Dataset (NHD). This static copy of the database contains information on a variety data layers including Streams/Rivers; Fish Passage Barriers; Fish Observations; content from the AK Anadromous Waters Catalog; High and Low Tide Shorelines; Lakes; Dams; Stream Mouths; Survey Waypoints; and Glaciers.
Copyright Text:
Spatial Reference:
26931
Single Fused Map Cache: false
Initial Extent:
XMin: -21702.247788734036
YMin: 197178.6548324512
XMax: 1267860.741688735
YMax: 961144.7886675536
Spatial Reference: 26931
Full Extent:
XMin: 183958.17689999938
YMin: 178066.04190000147
XMax: 1062200.3170000017
YMax: 980257.4016000032
Spatial Reference: 26931
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
- Title: SEAKHydro_Tidelines
- Author: Southeast Alaska GIS Library: UAS; Mike Plivelich
- Comments: The dataset was developed for submission to the USGS National Hydrography Dataset (NHD). As the SEAK Hydro database evolves, so to will the metadata for this dataset. Until noted otherwise, please reference this metadata for an older version of the source data. This dataset contains polygons describing high and low tide shorelines with delineated intertidal areas for Southeast Alaska.
- Subject: High and low tide lines in Southeast Alaska
- Category: map service
- Keywords: tideline, coast, Alaska, shoreline, tide, coastline, intertidal, high tide, shore_hl, mean high tide, high, shore
- AntialiasingMode: None
- TextAntialiasingMode: Force
Supported Interfaces:
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