50-60m

<div><p style='margin-bottom:12.0pt; margin-right:0in; margin-top:12.0pt;'>World Elevation layers are compiled from many authoritative data providers, and are updated quarterly. This map shows the extent of the various datasets comprising the World Elevation dynamic (<a target='_blank' href='https://www.arcgis.com/home/item.html?id=58a541efc59545e6b7137f961d7de883' rel='nofollow ugc noopener noreferrer'>Terrain</a>,<a target='_blank' href='https://www.arcgis.com/home/item.html?id=c753e5bfadb54d46b69c3e68922483bc' rel='nofollow ugc noopener noreferrer'>TopoBathy</a>) and tiled (<a target='_blank' href='https://www.arcgis.com/home/item.html?id=7029fb60158543ad845c7e1527af11e4' rel='nofollow ugc noopener noreferrer'>Terrain 3D</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=0c69ba5a5d254118841d43f03aa3e97d' rel='nofollow ugc noopener noreferrer'>TopoBathy 3D</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=1b243539f4514b6ba35e7d995890db1d' rel='nofollow ugc noopener noreferrer'>World Hillshade</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=428539ef9cab4017b69d15a40a9ee98b' rel='nofollow ugc noopener noreferrer'>World Hillshade (Dark)</a>) services.</p><p style='margin-bottom:12.0pt; margin-right:0in; margin-top:12.0pt;'>The tiled services (<a target='_blank' href='https://www.arcgis.com/home/item.html?id=7029fb60158543ad845c7e1527af11e4' rel='nofollow ugc noopener noreferrer'>Terrain 3D</a>,<a target='_blank' href='https://www.arcgis.com/home/item.html?id=0c69ba5a5d254118841d43f03aa3e97d' rel='nofollow ugc noopener noreferrer'> TopoBathy 3D</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=1b243539f4514b6ba35e7d995890db1d' rel='nofollow ugc noopener noreferrer'>World Hillshade</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=428539ef9cab4017b69d15a40a9ee98b' rel='nofollow ugc noopener noreferrer'>World Hillshade (Dark)</a>) also include an additional data source from <a target='_blank' href='https://www.arcgis.com/apps/mapviewer/index.html?webmap=2daa50a1091b4395925e816a8bb05ae0' rel='nofollow ugc noopener noreferrer'>Vantor's Precision3D</a> covering parts of the globe.</p><p style='margin-bottom:12.0pt; margin-right:0in; margin-top:12.0pt;'><strong>Note: </strong><a target='_blank' href='https://developers.arcgis.com/rest/elevation/' rel='nofollow ugc noopener noreferrer'>ArcGIS Elevation service</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=09ae40dd6766478bb7de3c557c1421cb' rel='nofollow ugc noopener noreferrer'>Terrain 3D (for Export)</a> and <a target='_blank' href='https://www.arcgis.com/home/item.html?id=2ed76fcfac0a405e821aca0568ab41cd' rel='nofollow ugc noopener noreferrer'>TopoBathy 3D (for Export)</a> does not include Vantor Precision3D and Airbus WorldDEM4Ortho.</p><p style='line-height:115%; margin-bottom:8.0pt;'>To view the all the sources in a table format, check out <a target='_blank' href='https://www.arcgis.com/home/item.html?id=a183c04c3d9f40349ca87b555efb3180' rel='nofollow ugc noopener noreferrer'>World Elevation Data Sources Table</a>.</p><p style='margin-bottom:12.0pt; margin-right:0in; margin-top:12.0pt;'>Topography sources listed in the table are part of <a target='_blank' href='https://www.arcgis.com/home/item.html?id=58a541efc59545e6b7137f961d7de883' rel='nofollow ugc noopener noreferrer'>Terrain</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=c753e5bfadb54d46b69c3e68922483bc' rel='nofollow ugc noopener noreferrer'>TopoBathy</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=7029fb60158543ad845c7e1527af11e4' rel='nofollow ugc noopener noreferrer'>Terrain 3D</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=0c69ba5a5d254118841d43f03aa3e97d' rel='nofollow ugc noopener noreferrer'>TopoBathy 3D</a>, <a target='_blank' href='https://www.arcgis.com/home/item.html?id=1b243539f4514b6ba35e7d995890db1d' rel='nofollow ugc noopener noreferrer'>World Hillshade</a> and <a target='_blank' href='https://www.arcgis.com/home/item.html?id=428539ef9cab4017b69d15a40a9ee98b' rel='nofollow ugc noopener noreferrer'>World Hillshade (Dark)</a>, while bathymetry sources are part of <a target='_blank' href='https://www.arcgis.com/home/item.html?id=c753e5bfadb54d46b69c3e68922483bc' rel='nofollow ugc noopener noreferrer'>TopoBathy</a> and <a target='_blank' href='https://www.arcgis.com/home/item.html?id=0c69ba5a5d254118841d43f03aa3e97d' rel='nofollow ugc noopener noreferrer'>TopoBathy 3D</a> only.</p><p style='line-height:18.0pt;'>Check out <a target='_blank' href='https://www.arcgis.com/home/group.html?id=bbc5f50839094e9d8dc5255b6a7783dd#overview' rel='nofollow ugc noopener noreferrer'>elevation layers</a>&nbsp;group for all the elevation content available to ArcGIS users.</p><p><span style='font-size:14px;'><strong>Disclaimer</strong>: Data sources are not to be used for navigation/safety at sea and in air.</span></p></div><div><p style='margin-bottom:12.0pt; margin-right:0in; margin-top:12.0pt;'>&nbsp;</p></div>