University of Hawaii Dept. of Urban and Regional Planning 20021200 Coral Reefs_nc 1 vector digital data Honolulu, Hawaii University of Hawaii Dept. of Urban and Regional Planning Aquaculture Development Program Open Ocean Aquaculture Feasibility Project Honolulu, Hawaii Coastal Zone Management Hawaii; Hawaii State GIS Program http://www.state.hi.us/dbedt/gis/index.html This dataset contains those coral reefs located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. The purpose of collecting this data was for use in developing a Geographic information system to evaluate and determine marine water locations that have the potential to accommodate open ocean aquaculture activities. publication date Complete None planned None Reefs Coral Reefs Nautical Charts None Hawaii Hawaiian Islands Central Pacific Data not to be used for navigational purposes. Data were not reviewed or authenticated by the Office of Coast Survey, NOAA National Ocean Service. NOAA is not responsible for these data as a navigational tool. State Office of Planning Joan Esposo mailing and physical address
P.O. Box 2359
Honolulu Hawaii 96804 USA 808 587 2895 jesposo@dbedt.hawaii.gov ESRI ArcCatalog 8.2.0.700 -159.789893 -154.949177 22.231806 18.955339 This dataset was digitized from raster nautical charts. During the digitization process, individual objects may have been omitted inadvertently. This dataset should not be construed to represent all known coral reefs in the vicinity of the main Hawaiian Islands. Extreme caution should be used when using this dataset. This dataset should not be interpreted to represent anything more than gross approximations of the locations of coral reefs. The polygons do not accurately reflect oceanic extent and/or areal coverage. Horizontal position is accurate to the source nautical chart. various Raster Nautical Charts (individual chart names vary) various map Washington D.C. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Coast Survey CD-ROM publication date Dataset was digitized off raster nautical charts. The raster nautical charts were first reprojected from their original projection/datum to UTM Zone 4, NAD 83 using NOAA's Nautical Chart Reprojector v1.8.3. NOAA's ArcView ChartViewer extension was used to display the reprojected nautical charts in ArcView v3.2. Subject areas were then digitized off the individual nautical charts and merged into a single dataset/shapefile which covers the entire state. 20021000 mailing and physical address Metadata imported. withheld 20030421 Dataset copied. withheld 20050415 Vector Simple FALSE 0 TRUE FALSE Coral Reefs_nc Shapefile Attribute Table None Feature Class 0 OBJECTID OBJECTID OID 4 0 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Feature geometry. ESRI Coordinates defining the features. Shape Geometry 0 0 0 ID Numeric Field id Integer 4 0 0 ACRES Area of object in acres Numeric Field acres Double 8 0 0 CHART1 Source chart from which object was digitized Character Field chart1 String 16 0 0 CHART2 Secondary source chart from which object was digitized Character Field chart2 String 16 0 0 NOTES Notes pertaining to individual objects as reported on the nautical charts Character Field notes String 50 0 0 SOURCETHM Xtools generated during "merge themes" process Character Field sourcethm String 16 0 0 Shape_Length Shape_Length Double 8 0 0 Length of feature in internal units. Esri Positive real numbers that are automatically generated. Shape_Area Shape_Area Double 8 0 0 Area of feature in internal units squared. Esri Positive real numbers that are automatically generated. State Office of Planning Joan Esposo mailing and physical address
P.O. Box 2359
Honolulu Hawaii 96804 USA 808 587 2895 jesposo@dbedt.hawaii.gov 1.035 Downloadable Data 20030421 State Office of Planning Joan Esposo Mailing and physical address
P.O. Box 2359
Honolulu Hawaii 96804 USA 808 587 2895 jesposo@dbedt.hawaii.gov FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time ESRI ArcCatalog 8.2.0.700 Coral Reefs (Nautical Chart) 418596.771918 917846.221282 2458485.026713 2100589.260001 1 1 -159.789893 -154.949177 22.231806 18.955339 Coral reefs located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. Note: June 2024 - Hawaii Statewide GIS Program staff removed extraneous fields that had been added as part of 2016 GIS database conversion and were no longer needed. For additional information, please refer to metadata at https://files.hawaii.gov/dbedt/op/gis/data/coralreefs_nc.pdf or contact Hawaii Statewide GIS Program, Office of Planning and Sustainable Development, State of Hawaii; PO Box 2359, Honolulu, Hi. 96804; (808) 587-2846; email: gis@hawaii.gov; Website: https://planning.hawaii.gov/gis. <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Coral reefs located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. Note: June 2024 - Hawaii Statewide GIS Program staff removed extraneous fields that had been added as part of 2016 GIS database conversion and were no longer needed. For additional information, please refer to metadata at https://files.hawaii.gov/dbedt/op/gis/data/coralreefs_nc.pdf or contact Hawaii Statewide GIS Program, Office of Planning and Sustainable Development, State of Hawaii; PO Box 2359, Honolulu, Hi. 96804; (808) 587-2846; email: gis@hawaii.gov; Website: https://planning.hawaii.gov/gis. </SPAN></P></DIV></DIV></DIV> NOAA Raster Nautical Charts, 2002; Hawaii Statewide GIS Program coral reefs nautical charts hawaii pacific islands ISO 19115 Geographic Information - Metadata DIS_ESRI1.0 dataset 002 withheld Local Area Network 1.035 Shapefile Shapefile 1.030 0 20030421 EPSG 7.4.1 coordinate pair 0.000000002220024164500956 0.000000002220024164500956 D North American 1983 GRS 1980 6378137.0 298.257222101 CoralReefs_nc 002 418597.513500 917846.741600 2100589.819900 2458486.354700 1 Projected GCS_North_American_1983_HARN Linear Unit: Meter (1.000000) NAD_1983_HARN_UTM_Zone_4N <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.8'><WKT>PROJCS[&quot;NAD_1983_HARN_UTM_Zone_4N&quot;,GEOGCS[&quot;GCS_North_American_1983_HARN&quot;,DATUM[&quot;D_North_American_1983_HARN&quot;,SPHEROID[&quot;GRS_1980&quot;,6378137.0,298.257222101]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433]],PROJECTION[&quot;Transverse_Mercator&quot;],PARAMETER[&quot;False_Easting&quot;,500000.0],PARAMETER[&quot;False_Northing&quot;,0.0],PARAMETER[&quot;Central_Meridian&quot;,-159.0],PARAMETER[&quot;Scale_Factor&quot;,0.9996],PARAMETER[&quot;Latitude_Of_Origin&quot;,0.0],UNIT[&quot;Meter&quot;,1.0],AUTHORITY[&quot;EPSG&quot;,3750]]</WKT><XOrigin>-5120900</XOrigin><YOrigin>-9998100</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102202</WKID><LatestWKID>3750</LatestWKID></ProjectedCoordinateSystem> 20240610 12301400 20240610 12301400 20160819 23034900 1.0 FALSE 150000000 5000 FGDC