{"id":27,"date":"2022-10-19T15:06:09","date_gmt":"2022-10-19T15:06:09","guid":{"rendered":"https:\/\/lesfarrell.com\/?page_id=27"},"modified":"2022-10-20T12:23:57","modified_gmt":"2022-10-20T12:23:57","slug":"avcs-online","status":"publish","type":"page","link":"https:\/\/lesfarrell.com\/?page_id=27","title":{"rendered":"AVCS Online"},"content":{"rendered":"\n<p>In my previous employment, I designed and implemented a system which is approved by the UK Hydrographic Office for accessing charts provided by the <a href=\"https:\/\/www.admiralty.co.uk\/charts\/digital-charts\/admiralty-vector-chart-service-online\">Admiralty Vector Chart Service<\/a><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1279\" height=\"918\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"32\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot.jpg\" alt=\"Layers and Information Overlays\" class=\"wp-image-32\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot.jpg 1279w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot-300x215.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot-1024x735.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot-768x551.jpg 768w\" \/><figcaption>Layers and Information Overlays<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1919\" height=\"931\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"35\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/pickreport.png\" alt=\"\" class=\"wp-image-35\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/pickreport.png 1919w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/pickreport-300x146.png 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/pickreport-1024x497.png 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/pickreport-768x373.png 768w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/pickreport-1536x745.png 1536w\" \/><figcaption>Querying a Position<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"877\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"39\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_1.jpg\" alt=\"\" class=\"wp-image-39\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_1.jpg 1280w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_1-300x206.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_1-1024x702.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_1-768x526.jpg 768w\" \/><figcaption>Route Planning<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1277\" height=\"920\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"31\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot_2.jpg\" alt=\"\" class=\"wp-image-31\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot_2.jpg 1277w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot_2-300x216.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot_2-1024x738.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot_2-768x553.jpg 768w\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1276\" height=\"923\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"30\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot.jpg\" alt=\"\" class=\"wp-image-30\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot.jpg 1276w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot-300x217.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot-1024x741.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Drag_and_Drop_Marker_Screenshot-768x556.jpg 768w\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1274\" height=\"919\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"29\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AtoN_Weather_Details.jpg\" alt=\"\" class=\"wp-image-29\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AtoN_Weather_Details.jpg 1274w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AtoN_Weather_Details-300x216.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AtoN_Weather_Details-1024x739.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AtoN_Weather_Details-768x554.jpg 768w\" \/><figcaption>Aids to Navigation Details<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>As well as fully implementing the Admiralty Vector Chart features, the system adds the following extras.<\/p>\n\n\n\n<p>Automatic identification system (<strong>AIS<\/strong>) decoding of received signals from ships and other vessels, with display of and logging of details.<\/p>\n\n\n\n<p>Built-in AIS signal decoding of received signals from AIS aids to navigation (AtoN\u2019s), light vessels, buoys and virtual targets, along with the display of transmitted data including status, weather and tidal information.<\/p>\n\n\n\n<p>Storage of multiple sets of routes and waypoints, for easy retrieval and editing with drag and drop as well as direct of coordinates.<\/p>\n\n\n\n<p>Plotting of routes and waypoints, for easy voyage planning and monitoring.<\/p>\n\n\n\n<p>Calculation of routes at chosen speeds for precise navigation.<\/p>\n\n\n\n<p>Importing and exporting of routes and waypoints from and to RTZ (Route Plan Exchange) files.<\/p>\n\n\n\n<p>Drag and drop markers for highlighting anchor positions and other positions of interest, etc.<\/p>\n\n\n\n<p>Importing display and editing of various formats such as GeoJson, KML, etc.<\/p>\n\n\n\n<p>Creation and editing of polygons for marking danger zones and other zones or areas of interest, etc.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"919\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"48\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Screenshot.jpg\" alt=\"\" class=\"wp-image-48\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Screenshot.jpg 1280w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Screenshot-300x215.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Screenshot-1024x735.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Screenshot-768x551.jpg 768w\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"900\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"47\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Digitla_Outputs.jpg\" alt=\"\" class=\"wp-image-47\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Digitla_Outputs.jpg 1280w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Digitla_Outputs-300x211.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Digitla_Outputs-1024x720.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/AIS_AtoN_Digitla_Outputs-768x540.jpg 768w\" \/><figcaption>Aid to Navigation Management<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1277\" height=\"921\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"46\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot4.jpg\" alt=\"\" class=\"wp-image-46\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot4.jpg 1277w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot4-300x216.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot4-1024x739.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot4-768x554.jpg 768w\" \/><figcaption>Query AIS Targets<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1277\" height=\"919\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"45\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot3.jpg\" alt=\"\" class=\"wp-image-45\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot3.jpg 1277w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot3-300x216.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot3-1024x737.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot3-768x553.jpg 768w\" \/><figcaption>Overview<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"919\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"44\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot2.jpg\" alt=\"\" class=\"wp-image-44\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot2.jpg 1280w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot2-300x215.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot2-1024x735.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Screenshot2-768x551.jpg 768w\" \/><figcaption>Display Live AIS Data<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"829\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"42\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_Calculation.jpg\" alt=\"\" class=\"wp-image-42\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_Calculation.jpg 1280w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_Calculation-300x194.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_Calculation-1024x663.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Route_and_Waypoints_Calculation-768x497.jpg 768w\" \/><figcaption>Live AIS Details<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1278\" height=\"919\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"38\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/PolyLine_Screenshot.jpg\" alt=\"\" class=\"wp-image-38\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/PolyLine_Screenshot.jpg 1278w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/PolyLine_Screenshot-300x216.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/PolyLine_Screenshot-1024x736.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/PolyLine_Screenshot-768x552.jpg 768w\" \/><figcaption>Vector Drawing<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1277\" height=\"923\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"33\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot_2.jpg\" alt=\"\" class=\"wp-image-33\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot_2.jpg 1277w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot_2-300x217.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot_2-1024x740.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Layers_and_Information_Overlay_Screenshot_2-768x555.jpg 768w\" \/><figcaption>ADMIRALTY Information Overlay (AIO)<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1278\" height=\"922\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" data-id=\"36\" src=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Polygon_Screenshot.jpg\" alt=\"\" class=\"wp-image-36\" srcset=\"https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Polygon_Screenshot.jpg 1278w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Polygon_Screenshot-300x216.jpg 300w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Polygon_Screenshot-1024x739.jpg 1024w, https:\/\/lesfarrell.com\/wp-content\/uploads\/2022\/10\/Polygon_Screenshot-768x554.jpg 768w\" \/><figcaption>Region Creation<\/figcaption><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>In my previous employment, I designed and implemented a system which is approved by the UK Hydrographic Office for accessing charts provided by the Admiralty Vector Chart Service As well as fully implementing the Admiralty Vector Chart features, the system adds the following extras. Automatic identification system (AIS) decoding of received signals from ships and&hellip;&nbsp;<a href=\"https:\/\/lesfarrell.com\/?page_id=27\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">AVCS Online<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"class_list":["post-27","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/lesfarrell.com\/index.php?rest_route=\/wp\/v2\/pages\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lesfarrell.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lesfarrell.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lesfarrell.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lesfarrell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27"}],"version-history":[{"count":3,"href":"https:\/\/lesfarrell.com\/index.php?rest_route=\/wp\/v2\/pages\/27\/revisions"}],"predecessor-version":[{"id":117,"href":"https:\/\/lesfarrell.com\/index.php?rest_route=\/wp\/v2\/pages\/27\/revisions\/117"}],"wp:attachment":[{"href":"https:\/\/lesfarrell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}