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OCS Gulf of Mexico NAD27 Block Polygons - 2nd Division
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'>This is a national data collection of data resources managed by
the Bureau of Ocean Energy Management (BOEM) for the Outer Continental Shelf
(OCS). The data collection is designated as a National Geospatial Data Asset
(NGDA) and includes: OCS BOEM Offshore Boundary Lines (Submerged Lands Act
Boundary, OCSLA Limit of “8(g) Zone,” and Continental Shelf Boundary), OCS
Protraction Polygons - 1st Division, OCS Gulf of Mexico NAD27 Protraction
Polygons - 1st Division, OCS Block Polygons - 2nd Division, OCS Gulf of Mexico
NAD27 Block Polygons - 2nd Division, Aliquot 16ths Polygons - 3rd Division,
and OCS Withdrawal Areas.</p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'>All polygons are clipped to the Submerged Land Act Boundary and
Continental Shelf Boundaries reflecting federal jurisdiction. The Withdrawals
depict areas that are permanently or temporarily withdrawn from Outer
Continental Shelf leasing or one or all the resources that BOEM manages. The
NAD27 Gulf of Mexico Protractions and Blocks have a different protraction and
block configuration when compared to the OCS Protraction Polygons - 1st
Division and OCS Block Polygons - 2nd Division. The NAD27 Gulf of Mexico data
is used for Oil and Gas leasing.</p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'>These data were created in the applicable NAD83 UTM or NAD27
UTM/SPCS Projection and re-projected to GCS WGS84 (EPSG 4326) for management
in BOEM's enterprise GIS. However, the services in this collection have been
published in WGS 1984 Web Mercator Auxiliary Sphere (EPSG 3857). Because GIS
projection and topology functions can change or generalize coordinates, <b><font color='#dc143c'>these
data are NOT an OFFICIAL record for the exact boundaries. These data are to be
used for Cartographic purposes only and should not be used to calculate area.</font></b></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><b><span style='font-size:13.5pt; font-family:Helvetica, sans-serif;'>Layers Metadata</span></b></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20BOEM%20Offshore%20Boundary%20Lines.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>OCS
BOEM Offshore Boundary Lines</span></b></a></span></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20Protraction%20Polygons%20-%201st%20Division.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>OCS
Protraction Polygons - 1st Division</span></b></a></span></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20Gulf%20of%20Mexico%20NAD27%20Protraction%20Polygons%20-%201st%20Division.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>OCS
Gulf of Mexico NAD27 Protraction Polygons - 1st Division</span></b></a></span></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20Block%20Polygons%20-%202nd%20Division.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>OCS
Block Polygons - 2nd Division</span></b></a></span></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20Gulf%20of%20Mexico%20NAD27%20Block%20Polygons%20-%202nd%20Division.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>OCS
Gulf of Mexico NAD27 Block Polygons - 2nd Division</span></b></a></span></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20Aliquot%2016ths%20Polygons%20-%203rd%20Division.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>Aliquot
16ths Polygons - 3rd Division</span></b></a></span></p>
<p style='margin:12pt 0in; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><span style='color:black;'><a href='https://geoseas-public.geoplatform.gov/Geospatial_Metadata/OCS%20Withdrawal%20Areas.html' target='_blank' rel='nofollow ugc noopener noreferrer'><b><span style='font-size:11.5pt; font-family:"Helvetica",sans-serif;'>OCS
Withdrawal Areas</span></b></a></span></p>
Complete Metadata
| @id | http://datainventory.doi.gov/id/dataset/db6131a650a39725c38c6d5ce8ab6bc5 |
|---|---|
| bureauCode |
[ "010:06" ] |
| identifier | https://www.arcgis.com/home/item.html?id=40b302bda23f4c9ba55d752541fb6a2e&sublayer=4 |
| issued | 2024-09-05T12:33:31Z |
| landingPage | https://boem-metaport-boem.hub.arcgis.com/datasets/BOEM::ocs-gulf-of-mexico-nad27-block-polygons-2nd-division |
| programCode |
[ "010:000" ] |
| spatial | -97.2115,23.823,-81.1372,30.2463 |
| theme |
[ "geospatial" ] |