"}],"show_article_image":false,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOC_Card.jpg","wide_image":false,"related_articles":"","short_description":"Expanded support for S-100, IENC 2.6, Color-filled ZOC diagrams, and AML 3.0.0 are available with ArcGIS Maritime 3.7 and Maritime server 12.1.","flexible_content":[{"acf_fc_layout":"content","content":"Capabilities for producing nautical chart products with ArcGIS Maritime continue to grow with the release of ArcGIS Pro 3.7 and ArcGIS Enterprise 12.1.\u202fThese\u202freleases feature new tools and enhancements that provide\u202fincreased support for co-production,\u00a0support for more S-100\u00a0standards,\u202fautomated exchange set generation, and\u202fimproved Zone of Confidence diagrams. Read ahead for details on these developments and more.\u202f<\/span>\u00a0<\/span><\/p>\n With this release of ArcGIS Pro you’ll find that that you can do more with several maritime key tools that have added functionality, along with several new tools that can improve data management and expand the range of products you can work with.<\/p>\n As hydrographic organizations move\u00a0into\u00a0S-100 implementation, we\u00a0continue to expand ArcGIS capabilities to produce and manage S-100 products.\u00a0To\u00a0further support co-production (also known as dual fuel) and what you can do with S-100 products,\u00a0two geoprocessing tools in the\u00a0<\/span>S-100 toolset<\/span><\/a> have been enhanced. First, when you use <\/span>the<\/span>\u00a0Import\u00a0S-100 Cell<\/span><\/b>\u00a0tool, you now have the\u00a0option\u00a0to create an S-57 product with it, enabling you to produce chart products for both standards simultaneously.<\/span>\u00a0<\/span><\/p>\n For the\u00a0<\/span>Export S-101 Cell<\/span><\/b>\u00a0tool there are\u00a0several\u00a0new pieces of functionality: Exchange sets are now included automatically with exports;\u00a0you can turn this function off\u00a0by checking\u00a0the\u00a0<\/span>Suppress\u00a0Exchange Set<\/span><\/b>\u00a0check box. You can also\u00a0create sample S-101 products\u00a0with the\u00a0new\u00a0<\/span>Sample Export<\/span><\/b>\u00a0check box.\u00a0<\/span>\u00a0<\/span><\/p>\n New\u00a0<\/span>S-100 Set Scale Band<\/span><\/b><\/a>\u00a0tools\u00a0to filter map content\u00a0by\u00a0desired scale ranges\u00a0are now available.\u00a0Similar to\u00a0the S-57 Set Scale Band<\/strong> tools, you can choose high and low values from a drop-down list of preset values, or enter custom values in the combo boxes, and append the filter with\u00a0additional\u00a0scale band queries. These tools\u00a0can be accessed\u00a0from the\u00a0<\/span>Maritime S-100<\/span><\/b>\u00a0tab when S-100 data is added to a map.\u00a0<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":2966570,"id":2966570,"title":"S-100 Set Scale Band tools","filename":"S-100-Set-Scale-Band-tools.jpg","filesize":10334,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-pro\/announcements\/whats-new-in-arcgis-maritime-spring-2026\/s-100-set-scale-band-tools","alt":"The S-100 Set Scale Band tools group, including Set Filter, Append, and High and Low.","author":"283542","description":"","caption":"","name":"s-100-set-scale-band-tools","status":"inherit","uploaded_to":2965697,"date":"2026-05-18 22:53:17","modified":"2026-05-18 22:54:07","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":398,"height":112,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools-213x112.jpg","thumbnail-width":213,"thumbnail-height":112,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","medium-width":398,"medium-height":112,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","medium_large-width":398,"medium_large-height":112,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","large-width":398,"large-height":112,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","1536x1536-width":398,"1536x1536-height":112,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","2048x2048-width":398,"2048x2048-height":112,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","card_image-width":398,"card_image-height":112,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/S-100-Set-Scale-Band-tools.jpg","wide_image-width":398,"wide_image-height":112}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" S-101 schema updates were also made\u00a0to enable labeling by depth and\u00a0eliminate\u00a0the need to manage sounding groups. Both Soundings and\u00a0DepthNoBottomFound\u00a0features were revised from multipoint to point features.<\/span>\u00a0<\/span><\/p>\n Support for S-131 Marine Harbour Infrastructure production was also\u202fadded to\u202fthis release. The\u00a0<\/span>Export S-131 Product<\/span><\/b>\u00a0tool has been added to the\u00a0<\/span>S-100 GML Tools<\/span><\/b>\u00a0toolbox found in the\u202f<\/span>ArcGIS Maritime product files<\/span><\/a>,\u202fand the\u00a0<\/span>Import S-100 Product<\/span><\/b>\u00a0tool now supports ingesting S-131 products from S-100 exchange catalogues. Additionally,\u202fwe’ve\u202fincluded the S-131 feature catalog in XML and interactive HTML formats for easy reference of the S-131 specification.\u202f<\/span>\u00a0<\/span><\/p>\n IENC production capability has been extended to version 2.6 with the introduction of\u202fnew\u202fschema and support files. These new configurations\u00a0of IENC are available in the\u202fproduct files, along with prior versions.\u202f<\/span>\u00a0<\/span><\/p>\n You can make your ZOC diagrams pop with this latest update for paper charts. You\u00a0now have two options for creating Zones of Confidence (ZOC) diagrams: You can still create a diagram with zones defined by outlines and\u00a0annotation\u00a0<\/span>or<\/span><\/i>\u00a0you can use\u00a0the\u00a0<\/span>Create Color Filled ZOC Diagram<\/span><\/b>\u00a0tool\u00a0and\u00a0corresponding\u00a0layer file to\u00a0create\u00a0a diagram with color-coded zones.\u00a0Both tools are\u00a0provided\u00a0in the\u00a0<\/span>Paper Charting<\/span><\/b>\u00a0toolbox provided with the ArcGIS Maritime product files.<\/span>\u00a0<\/span><\/p>\n Learn more about both ZOC diagram tools<\/span><\/a><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":2966571,"id":2966571,"title":"ColorfilledZOCdiagram_example","filename":"ColorfilledZOCdiagram_example.jpg","filesize":32157,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-pro\/announcements\/whats-new-in-arcgis-maritime-spring-2026\/colorfilledzocdiagram_example","alt":"Color-filled ZOC diagram","author":"283542","description":"","caption":"","name":"colorfilledzocdiagram_example","status":"inherit","uploaded_to":2965697,"date":"2026-05-18 22:55:33","modified":"2026-05-18 22:55:52","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":575,"height":335,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","medium-width":448,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","medium_large-width":575,"medium_large-height":335,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","large-width":575,"large-height":335,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","1536x1536-width":575,"1536x1536-height":335,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","2048x2048-width":575,"2048x2048-height":335,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","card_image-width":575,"card_image-height":335,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2026\/05\/ColorfilledZOCdiagram_example.jpg","wide_image-width":575,"wide_image-height":335}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" For more information on\u00a0What\u2019s\u00a0new in ArcGIS Pro 3.7, visit the\u00a0<\/span>What\u2019s new help page<\/span><\/a>.<\/span>\u00a0<\/span><\/p>\n In ArcGIS Enterprise\u00a012.1, the ArcGIS Maritime server extension\u00a0brings enhancements to the Lua scripts that improve chart display in Maritime Chart Service.\u00a0These enhancements\u00a0include\u00a0improved cartographic offset options for feature objects and better label prioritization that reduces conflicts when labels are drawn.<\/span>\u00a0<\/span><\/p>\n Support for the AML Presentation Library 3.0.0\u00a0is now available. This addition includes three new\u00a0ViewOverGroups\u00a0dedicated to this version. Updates to the S-62 agency list through April 3,\u00a02026,\u00a0are also available in ArcGIS Maritime 12.1.<\/span>\u00a0<\/span><\/p>\n For more information on\u00a0What\u2019s\u00a0new in ArcGIS Maritime 12.1, visit the\u00a0<\/span>What\u2019s new for ArcGIS Maritime<\/span><\/a>.<\/span>\u00a0<\/span><\/p>\n To find out more about ArcGIS Maritime capabilities, visit the\u202f<\/span>ArcGIS Maritime page<\/span><\/a>\u202for post your questions in the\u202f<\/span>ArcGIS Maritime board in Esri Community<\/span><\/a>.<\/span>\u00a0<\/span><\/p>\n"}]},"yoast_head":"\nArcGIS Maritime for ArcGIS Pro 3.7<\/span>\u00a0<\/span><\/h2>\n
Key enhancements for S-100 tools and support<\/span>\u00a0<\/span><\/h3>\n
ZOC diagrams get a makeover<\/span>\u00a0<\/span><\/h3>\n
ArcGIS Maritime server<\/span><\/h2>\n
AML 3.0<\/span>\u00a0<\/span><\/h3>\n