{"id":401,"date":"2022-02-12T14:39:41","date_gmt":"2022-02-12T12:39:41","guid":{"rendered":"https:\/\/marine-charts.com\/?p=401"},"modified":"2022-12-17T13:49:23","modified_gmt":"2022-12-17T11:49:23","slug":"what-is-the-differences-between-vector-and-raster-graphics","status":"publish","type":"post","link":"https:\/\/marine-charts.com\/tr\/marine-charts\/what-is-the-differences-between-vector-and-raster-graphics\/","title":{"rendered":"VEKT\u00d6R Grafik vs RASTER Grafik"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\" id=\"what-is-the-differences-between-vector-and-raster-graphics\">What is the Differences between VECTOR and RASTER Graphics?<\/h1>\n\n\n\n<p>(right below its treated the difference Raster\/Vector in regards to graphics &#8211; look further below for the difference between <strong>Vector Nautical Charts (VNC) <\/strong>and <strong>Raster Nautical Charts (RNC)<\/strong>)<\/p>\n\n\n\n<p>There is some confusion to many people when it comes to the differences between vector and raster graphics. Its relatively easy to explaining the distinction, pros and cons. <\/p>\n\n\n\n<p>A <strong>raster image<\/strong> is similar to a <strong>pixel mosaic<\/strong>.<\/p>\n\n\n\n<p><br><br>Each pixel is a tiny square with a specific color assigned to it, and they are combined in a mosaic-like pattern to generate an image. And more pixels per unit are equals higher resolution.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"406\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-600x406-1.jpg\" alt=\"\" class=\"wp-image-1464\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-600x406-1.jpg 600w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-600x406-1-300x203.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-600x406-1-18x12.jpg 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">Vector graph vs Raster graph<\/figcaption><\/figure>\n\n\n\n<p>Individual pixels are usually not visible unless the resolution is low or you zoom close on a raster image.<br>When you zoom in to isolate individual pixels, you can use a tool like Adobe Photoshop to modify photographs with extreme precision. Simply delete or modify the color of individual pixels until you get the desired result.<\/p>\n\n\n\n<p>When it&#8217;s vital to display a seamless movement of shades and colors, such as in images, raster graphics are optimal. Catalogs, flyers, postcards, stationery, and other everyday projects benefit greatly from raster graphics.<\/p>\n\n\n\n<p>Even when they appear to be identical, raster images take up more hard disk space than vector ones.<br>Because raster files contain information on each pixel in the visual, this is the case. Although compression techniques can help with this, if space is an issue, these graphics may be difficult to work with.<strong> .bmp, .gif, .jpeg, .jpg, .png, .psd, and .tif <\/strong>are examples of raster graphic file formats.<\/p>\n\n\n\n<p>Raster graphics have the following advantages: they are simple to use, produce fine color gradations, and are easy to edit using common tools like Photoshop and Microsoft Paint. The main drawback of raster graphics is that they are not always suitable for producing high-quality printed goods, particularly when the desired end product is a book.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<!-- HFCM by 99 Robots - Snippet # 15: Google AdSence (MC) - MULTIPLEX (hori-resp) - YX celest -->\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9091220487871423\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-format=\"autorelaxed\"\r\n     data-ad-client=\"ca-pub-9091220487871423\"\r\n     data-ad-slot=\"4131667809\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<!-- \/end HFCM by 99 Robots -->\n\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Graphics in <strong>vector format<\/strong><\/p>\n\n\n\n<p>A vector graphic is built up of pathways, each with a vector or mathematical formula controlling its shape and color. Control points with curves between them can be seen in a vector graphic, just like in a child&#8217;s connect the dots game.<br><br>The vectors are as follows.<\/p>\n\n\n\n<p>Vector graphics are scalable because the vectors are mathematically defined. They may be blown up to any size without losing clarity or acquiring the fuzzy, pixelated features that you notice when zooming in on raster images. As a result, vector drawings are great for logos and other projects that require sharpness at a variety of sizes.<\/p>\n\n\n\n<p>The most common vector graphics editors are Adobe Illustrator and CorelDraw. <strong>.ai, .cdr, and .eps<\/strong> are examples of common vector file formats. Vector graphics are most typically utilized in the printing of brochures, business cards, large signage, logos, window graphics, and other projects that include designs, logos, symbols, and\/or text\u2014anything that isn&#8217;t pictures or sophisticated, multi-hued designs that require fine color gradations.<\/p>\n\n\n\n<p>Vector graphics have the advantage of producing the most exact and clear designs at any scale.<br>Vector graphics, on the other hand, necessitate expert design tools and skill in ability to use these.<\/p>\n\n\n\n<p>The <strong>advantages and disadvantages of rasters and vectors<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Raster graphics can reveal a wide range of colors in a single image and allow for finer color manipulation.<\/li>\n\n\n\n<li>At greater resolutions, they display richer shading and light nuances.<\/li>\n\n\n\n<li>Raster files, particularly those with high resolution, are, on the other hand, quite huge.<\/li>\n\n\n\n<li>Raster graphics have a scalability limit as well.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Because vector pictures are scalable, one version of a design will always work for each project iteration.<\/li>\n\n\n\n<li>In addition, vector files are smaller.<\/li>\n\n\n\n<li>Vector images, on the other hand, are unable to represent photographs in a natural manner<\/li>\n\n\n\n<li>Vector formats are not as widely supported online as raster formats.<\/li>\n<\/ul>\n\n\n\n<p><strong>When should I use raster graphics and when should I use vector graphics?<\/strong><\/p>\n\n\n\n<p>Raster images and Adobe Photoshop are required for pictures; vector images and Adobe Illustrator are required for letterhead, typography, logos, and other simple graphic elements. Follow these guidelines if you&#8217;re not sure which type of graphic to use.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<!-- HFCM by 99 Robots - Snippet # 9: Google AdSence (MC) - in-FEED Text Only (YX - celest BaGr) -->\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9091220487871423\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-layout-key=\"-g6-2f-14-28+q2\"\r\n     data-ad-client=\"ca-pub-9091220487871423\"\r\n     data-ad-slot=\"4565662512\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<!-- \/end HFCM by 99 Robots -->\n\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>If you&#8217;re working on a photo with numerous colors, raster images are the way to go. Choose vector pictures if you&#8217;re drawing anything with a limited amount of colors. You may also make a project that incorporates both images and logos, or both types of graphics.<\/p>\n\n\n\n<p>Finally, keep in mind that you can easily convert a vector graphic to a raster file.<br>It does not, however, work in both directions. In most cases, a raster file cannot be converted to a vector file.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"583\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/raster-charts-and-vector-charts-comparisons-1080-615-1024x583.jpg\" alt=\"\" class=\"wp-image-1466\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/raster-charts-and-vector-charts-comparisons-1080-615-1024x583.jpg 1024w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-charts-and-vector-charts-comparisons-1080-615-300x171.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-charts-and-vector-charts-comparisons-1080-615-768x437.jpg 768w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-charts-and-vector-charts-comparisons-1080-615-18x10.jpg 18w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-charts-and-vector-charts-comparisons-1080-615.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><strong>Raster Nautical Charts<\/strong> (RNC) and <strong>Vector Nautical Charts<\/strong> (VNC) comparison<\/figcaption><\/figure>\n\n\n\n<p><strong>What if I don&#8217;t know if my file is vector or raster?<\/strong><\/p>\n\n\n\n<p>This may appear to be a ridiculous question, but it isn&#8217;t. Even if the file extension indicates that the item is a vector graphic, it could be a raster graphic that was opened and saved in Illustrator, for example. The only way to be sure is to open the file and examine a section of the design closely. You can tell it&#8217;s a vector graphic if you see the vector editing nodes.<\/p>\n\n\n\n<p><strong>Conclusion<\/strong><\/p>\n\n\n\n<p>Raster images, despite their loss of clarity at bigger scales and oftentimes unmanageable file sizes, are ideal for clear images like photos that express subtle gradations of color, shade, and light. Despite their inability to generate completely seamless color transitions, vector graphics are great for scalable designs with fewer colors. Have your design in both formats, or in vector form to convert afterwards, to cover all of your bases.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"612\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/raster-and-vector-charts-display-1080-645-1024x612.jpg\" alt=\"\" class=\"wp-image-1467\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/raster-and-vector-charts-display-1080-645-1024x612.jpg 1024w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-and-vector-charts-display-1080-645-300x179.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-and-vector-charts-display-1080-645-768x459.jpg 768w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-and-vector-charts-display-1080-645-18x12.jpg 18w, https:\/\/marine-charts.com\/wp-content\/uploads\/raster-and-vector-charts-display-1080-645.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Raster and Vector charts display<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"598\" height=\"448\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-2-598x448-1.jpg\" alt=\"\" class=\"wp-image-1468\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-2-598x448-1.jpg 598w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-2-598x448-1-300x225.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-nautical-charts-vs-raster-nautical-charts-comparison-2-598x448-1-16x12.jpg 16w\" sizes=\"(max-width: 598px) 100vw, 598px\" \/><figcaption class=\"wp-element-caption\">Vector nautical charts vs Raster nautical charts comparison<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"when-it-comes-to-comparing-vector-and-raster-nautical-charts\">When it comes to comparing Vector and Raster Nautical Charts:<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"740\" height=\"490\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/comparison-of-vector-and-raster-graphics-differences-740x490-1.jpg\" alt=\"\" class=\"wp-image-1471\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/comparison-of-vector-and-raster-graphics-differences-740x490-1.jpg 740w, https:\/\/marine-charts.com\/wp-content\/uploads\/comparison-of-vector-and-raster-graphics-differences-740x490-1-300x199.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/comparison-of-vector-and-raster-graphics-differences-740x490-1-18x12.jpg 18w\" sizes=\"(max-width: 740px) 100vw, 740px\" \/><figcaption class=\"wp-element-caption\"><strong>VNC <\/strong>vs <strong>RNC <\/strong>nautical charts differences \/ comparison  <\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"684\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/Vector-and-Raster-graphics-differences-characteristics-600x684-1.jpg\" alt=\"\" class=\"wp-image-1472\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/Vector-and-Raster-graphics-differences-characteristics-600x684-1.jpg 600w, https:\/\/marine-charts.com\/wp-content\/uploads\/Vector-and-Raster-graphics-differences-characteristics-600x684-1-263x300.jpg 263w, https:\/\/marine-charts.com\/wp-content\/uploads\/Vector-and-Raster-graphics-differences-characteristics-600x684-1-11x12.jpg 11w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\"><strong>VNC <\/strong>vs <strong>RNC <\/strong>nautical charts differences \/ comparison  <\/figcaption><\/figure>\n\n\n\n<p>In Raster chart the entire nautical chart is saved in <strong>one layer<\/strong> &#8211; whereas in vector chart, information is saved in <strong>many layers.<\/strong><\/p>\n\n\n\n<p>In Raster chart <strong>customisation<\/strong> is not possible &#8211; whereas vector charts can be designed as per the requirements of the user.<\/p>\n\n\n\n<p>Raster chart is <strong>direct copy of paper chart<\/strong> &#8211; whereas Vector chart is a computer generated chart.<\/p>\n\n\n\n<p>Raster Chart appears <strong>cluttered<\/strong> &#8211; whereas in vector charts cluttering can be avoided.<\/p>\n\n\n\n<p>In Raster chart <strong>information can be only added only<\/strong>, Whereas in vector chart information can be added as well as subtracted.<\/p>\n\n\n\n<p>In Raster chart <strong>interrogation <\/strong>for information is not possible &#8211; in vector chart interrogation for information is possible.<\/p>\n\n\n\n<p>In Raster chart <strong>Display Regeneration takes time<\/strong> &#8211; in case of Vector chart Display Regeneration <strong>is faster<\/strong>.<\/p>\n\n\n\n<p>In Raster chart safety depth, Entering TSS, etc,<strong> alarm is not possible<\/strong> -whereas in Vector chart <strong>alarm is possible<\/strong>.<\/p>\n\n\n\n<p>In Raster chart <strong>the colours and symbols are as per the paper chart<\/strong> &#8211; whereas in <strong>Vector chart symbols and colours<\/strong> are <strong>as per IMO publication guidelines.<\/strong> (the <strong>Inetrnational Maritime Organisation <\/strong>(IMO) Performance Standard requires that all IMO approved <strong>ECDIS <\/strong>follow the <strong>International Hydrographic Organisation (IHO) <\/strong>Colors &amp; Symbols Specifications)<\/p>\n\n\n\n<p>In Raster chart <strong>Scale of chart <\/strong>cannot be changed &#8211; whereas in Vector chart we can change scale.<\/p>\n\n\n\n<p>Raster charts are simple and <strong>cheaper <\/strong>to produce and easily available &#8211; whereas Vector charts are costly and time consuming to produce.<\/p>\n\n\n\n<p><strong>Worldwide coverage<\/strong> is possible in Raster chart &#8211; in Vector charts worldwide coverage will <strong>take time.<\/strong><\/p>\n\n\n\n<p><strong>Memory requirement<\/strong> is higher in case of Raster charts.<\/p>\n\n\n\n<p>In Raster chart during look ahead \/ review other charts will be on<strong> different scale <\/strong>&#8211; whereas in Vector chart during ahead \/ review all charts will be on same scale.<\/p>\n\n\n\n<p>Raster chart is a <strong>single layer, No info can be lost or ignored<\/strong> &#8211; whereas in Vector chart loss of info, or ignorance of a layer, is possible.<\/p>\n\n\n\n<p>In Raster charts <strong>seamless chart is not possible<\/strong> &#8211; in Vector charts seamless chart is a possible feature.<\/p>\n\n\n\n<p>For <strong>permanent correction<\/strong> in Raster nautical charts (<strong>RNC<\/strong>) the <strong>chart has to be replaced<\/strong> &#8211; in case of Vector nautical charts (<strong>VNC<\/strong>) only <strong>ENC Database<\/strong> is corrected.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"555\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-marine-charts-against-raster-marine-charts-1080-x585-1024x555.jpg\" alt=\"\" class=\"wp-image-1469\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-marine-charts-against-raster-marine-charts-1080-x585-1024x555.jpg 1024w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-marine-charts-against-raster-marine-charts-1080-x585-300x163.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-marine-charts-against-raster-marine-charts-1080-x585-768x416.jpg 768w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-marine-charts-against-raster-marine-charts-1080-x585-18x10.jpg 18w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-marine-charts-against-raster-marine-charts-1080-x585.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"600\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-vs-raster-charts-differences-comparison-1080-633-1024x600.jpg\" alt=\"\" class=\"wp-image-1470\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/vector-vs-raster-charts-differences-comparison-1080-633-1024x600.jpg 1024w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-vs-raster-charts-differences-comparison-1080-633-300x176.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-vs-raster-charts-differences-comparison-1080-633-768x450.jpg 768w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-vs-raster-charts-differences-comparison-1080-633-18x12.jpg 18w, https:\/\/marine-charts.com\/wp-content\/uploads\/vector-vs-raster-charts-differences-comparison-1080-633.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"515\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Raster-Chart-vs-Vector-1080x543-1-1024x515.jpg\" alt=\"Raster Nautical Chart\" class=\"wp-image-939\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Raster-Chart-vs-Vector-1080x543-1-1024x515.jpg 1024w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Raster-Chart-vs-Vector-1080x543-1-300x151.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Raster-Chart-vs-Vector-1080x543-1-768x386.jpg 768w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Raster-Chart-vs-Vector-1080x543-1-18x9.jpg 18w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Raster-Chart-vs-Vector-1080x543-1.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">an example of how a <strong>Raster Nautical Chart <\/strong>looks &#8211; RNC<\/figcaption><\/figure>\n\n\n\n<div style=\"height:42px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"515\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Vector-Charts-vs-Raster-1080x543-1-1024x515.jpg\" alt=\"Vector Nautical Chart\" class=\"wp-image-938\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Vector-Charts-vs-Raster-1080x543-1-1024x515.jpg 1024w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Vector-Charts-vs-Raster-1080x543-1-300x151.jpg 300w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Vector-Charts-vs-Raster-1080x543-1-768x386.jpg 768w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Vector-Charts-vs-Raster-1080x543-1-18x9.jpg 18w, https:\/\/marine-charts.com\/wp-content\/uploads\/compare-Vector-Charts-vs-Raster-1080x543-1.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">an example of how a <strong>Vector Nautical Chart <\/strong>looks<\/figcaption><\/figure>\n\n\n\n<div style=\"height:42px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"more-resources-regarding-vector-navigational-charts-vnc-raster-navigational-charts-rnc-in-the-marine-world\">More resources regarding Vector Navigational Charts (VNC) &amp; Raster Navigational Charts (RNC) in the marine world:<\/h3>\n\n\n\n<p>A Raster Chart is basically <strong>just a visual scan of a paper chart<\/strong>. It is a computer-based system which uses charts issued by, or under the authority of, a national hydrographic office, together with automatic continuous electronic positioning, to provide an integrated navigational tool. A vector chart is more complex. See: <a href=\"https:\/\/www.imo.org\/es\/OurWork\/Safety\/Pages\/Charts.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">DIFFERENCES BETWEEN RCDS AND ECDIS<\/a> (by IMO &#8211; International Maritime Organisation)<\/p>\n\n\n\n<p><strong>Raster data <\/strong>is produced by scanning a paper chart. This process produces an image that is an exact replica of the paper chart and which comprises a number of lines that are composed of a large number of coloured dots, or pixels. This technique does not recognize individual objects, such as a sounding, which limits its ability to conform to certain international guidelines. However, the use of what is termed a vector overlay, which can display specified user data such as waypoints and system data such&nbsp;as radar overlays etc., can overcome this deficiency. See more at: <a href=\"https:\/\/marinegyaan.com\/what-are-raster-charts\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/marinegyaan.com\/what-are-raster-charts\/<\/a><\/p>\n\n\n\n<p>Vector Charts are <strong>the most common type of electronic Charts<\/strong>. They provide a computer-generated representation of a Chart, and contain all the information required (lot more additional information vs raster charts) for safe navigation.<\/p>\n\n\n\n<p><strong>Canadian Hydrographic Service (CHS): What is the difference between a raster chart and a vector chart?<\/strong><\/p>\n\n\n\n<p>Navigational charts are available in digital form as either a Raster Navigational Chart (RNC) or as a vector Electronic Navigational Chart (ENC). Both charts use navigation software to provide navigators with an electronic alternative to paper charts, resulting in safer navigation.<\/p>\n\n\n\n<p>RNCs are simply an electronic image of a paper chart. They are digitized by scanning the paper chart and converting each line to a raster picture element or \u201cpixel\u201d. Beyond geo-referencing (positioning the scanned chart so that it appears in the right location with correct x and y coordinates), there is no intelligence or extra data in the raster image.<\/p>\n\n\n\n<p>ENCs are &#8220;smart charts&#8221;, which means the user can click on different features, such as a light or buoy, to retrieve additional information not available in paper or raster charts. For example, a wharf appears only as an image on an RNC, but an ENC can identify it as a wharf and attach attributes to it such as height, length, age, ownership, number of berths, etc.<\/p>\n\n\n\n<p>ENCs used on an Electronic Chart Display and Information System (ECDIS) and integrated with other data such as GPS position, radar, planned routes, heading, speed, and draught, assist mariners and alert them to sailing hazards, warnings, and dangerous situations. ENCs are powerful and flexible navigational tools that provide users with more control over the display of the chart. See more at: <a href=\"https:\/\/www.charts.gc.ca\/charts-cartes\/digital-electronique\/raster-enc-eng.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.charts.gc.ca\/charts-cartes\/digital-electronique\/raster-enc-eng.html<\/a><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<!-- HFCM by 99 Robots - Snippet # 15: Google AdSence (MC) - MULTIPLEX (hori-resp) - YX celest -->\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9091220487871423\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-format=\"autorelaxed\"\r\n     data-ad-client=\"ca-pub-9091220487871423\"\r\n     data-ad-slot=\"4131667809\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<!-- \/end HFCM by 99 Robots -->\n\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"types-of-navigational-charts-ships-are-required-to-carry\">Types of Navigational Charts ships are required to carry:<\/h3>\n\n\n\n<p><strong>IMO SOLAS V\/19<\/strong> (SOLAS stands for: <strong>Safety of Life at Sea<\/strong>) outlines requirements for the types of charts ships are required to carry:<\/p>\n\n\n\n<p>2.1 All ships irrespective of size shall have:<\/p>\n\n\n\n<p>2.1.4 <strong>Nautical charts<\/strong> and <strong>nautical publications<\/strong> to plan and display the ship\u2019s route for the intended voyage and to plot and monitor positions throughout the voyage. An electronic chart display and information system (<strong>ECDIS<\/strong>) is also accepted as meeting the chart carriage requirements of this subparagraph. Ships to which paragraph [2.10] applies shall comply with the carriage requirements for <strong>ECDIS <\/strong>detailed therein;<\/p>\n\n\n\n<p>2.1.5 Back-up arrangements to meet the functional requirements of subparagraph 2.1.4, if this function is partly or fully fulfilled by electronic means*;<\/p>\n\n\n\n<p>Footnote to regulation 2.1.4<\/p>\n\n\n\n<p>*<strong>Paper nautical charts<\/strong> sufficient to meet the requirements of sub-paragraph .4 and regulation 27 may be used as a back-up arrangement for <strong>ECDIS<\/strong>. Other back- up arrangements for <strong>ECDIS <\/strong>are acceptable (see Appendix 6 to resolution <a href=\"https:\/\/www.mpa.gov.sg\/sites\/circulars_and_notices\/pdfs\/shipping_circulars\/sc07-12af.pdf\" target=\"_blank\" rel=\"noopener\">MSC.232 (82)<\/a>, as amended.)<\/p>\n\n\n\n<p>A majority of <strong>cargo ships, tankers, passenger ships, and mega yachts <\/strong>use electronic chart display and information systems (<strong>ECDISs<\/strong>). An amendment to <strong>SOLAS&nbsp;<\/strong>requires these vessels to use <strong>ECDIS <\/strong>as a <strong>primary means of navigation<\/strong>. By <strong>2018<\/strong>, all such vessels <strong>will be required <\/strong>to use <strong>ECDIS<\/strong>. A graph of the <strong>ECDIS <\/strong>mandating timetable can be seen below.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/marine-charts.com\/wp-content\/uploads\/IMO-SOLAS-ECDIS-use-mandatory-naval-navigation.webp\" alt=\"\" class=\"wp-image-521\" width=\"720\" height=\"431\" srcset=\"https:\/\/marine-charts.com\/wp-content\/uploads\/IMO-SOLAS-ECDIS-use-mandatory-naval-navigation.webp 600w, https:\/\/marine-charts.com\/wp-content\/uploads\/IMO-SOLAS-ECDIS-use-mandatory-naval-navigation-300x180.webp 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\"><strong>ECDIS <\/strong>mandating timetable<\/figcaption><\/figure>\n\n\n\n<p>It is not enough for a vessel to simply have an <strong>ECDIS <\/strong>on board. To be in compliance with <strong>SOLAS <\/strong>regulations and to pass port state inspections the <strong>ECDIS <\/strong>on a vessel must contain the appropriate electronic charts for the vessel&#8217;s intended voyage. There are two types of electronic charts that an <strong>ECDIS <\/strong>can display: <strong>Raster Navigational Charts (RNCs) <\/strong>and <strong>Electronic Navigational Charts (ENCs)<\/strong>, otherwise known as vector charts. See more at: <a href=\"https:\/\/www.amnautical.com\/blogs\/news\/17037716-ecdis-vector-charts-raster-charts\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.amnautical.com\/blogs\/news\/17037716-ecdis-vector-charts-raster-charts<\/a> <\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"related-searches\">related searches<\/h4>\n\n\n\n<p><a href=\"https:\/\/www.beyonddiscovery.org\/navigation-systems\/732-raster-chart-display-system-rcds.html\" target=\"_blank\" rel=\"noreferrer noopener\">Raster Chart Display System RCDS<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.google.com\/search?client=firefox-b-d&amp;sa=X&amp;biw=1558&amp;bih=927&amp;sxsrf=APq-WBudVXg4vUyaqXKNTIN4wNQeRI5blg%3A1644768501791&amp;lei=9SwJYqXzL7uVxc8PjceloAo&amp;q=what%20is%20a%20raster%20chart&amp;ved=2ahUKEwjlwaWSiP31AhW7SvEDHY1jCaQQsKwBKAB6BAhaEAE\" target=\"_blank\" rel=\"noopener\">what is a raster chart<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.google.com\/search?client=firefox-b-d&amp;sa=X&amp;biw=1558&amp;bih=927&amp;sxsrf=APq-WBudVXg4vUyaqXKNTIN4wNQeRI5blg%3A1644768501791&amp;lei=9SwJYqXzL7uVxc8PjceloAo&amp;q=what%20is%20the%20advantages%20of%20raster%20chart%3F&amp;ved=2ahUKEwjlwaWSiP31AhW7SvEDHY1jCaQQsKwBKAF6BAhaEAI\" target=\"_blank\" rel=\"noopener\">what are the advantages of raster charts?<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.google.com\/search?client=firefox-b-d&amp;sa=X&amp;biw=1558&amp;bih=927&amp;sxsrf=APq-WBudVXg4vUyaqXKNTIN4wNQeRI5blg%3A1644768501791&amp;lei=9SwJYqXzL7uVxc8PjceloAo&amp;q=what%20is%20raster%20chart%20in%20ecdis&amp;ved=2ahUKEwjlwaWSiP31AhW7SvEDHY1jCaQQsKwBKAJ6BAhaEAM\" target=\"_blank\" rel=\"noopener\">what are raster charts in ECDIS<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.google.com\/search?client=firefox-b-d&amp;sa=X&amp;biw=1558&amp;bih=927&amp;sxsrf=APq-WBudVXg4vUyaqXKNTIN4wNQeRI5blg%3A1644768501791&amp;lei=9SwJYqXzL7uVxc8PjceloAo&amp;q=what%20is%20electronic%20navigational%20chart&amp;ved=2ahUKEwjlwaWSiP31AhW7SvEDHY1jCaQQsKwBKAN6BAhaEAQ\" target=\"_blank\" rel=\"noopener\">what is electronic navigational chart<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.google.com\/search?client=firefox-b-d&amp;sa=X&amp;biw=1558&amp;bih=927&amp;sxsrf=APq-WBudVXg4vUyaqXKNTIN4wNQeRI5blg%3A1644768501791&amp;lei=9SwJYqXzL7uVxc8PjceloAo&amp;q=what%20is%20vector%20chart&amp;ved=2ahUKEwjlwaWSiP31AhW7SvEDHY1jCaQQsKwBKAR6BAhaEAU\" target=\"_blank\" rel=\"noopener\">what is vector chart<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.google.com\/search?client=firefox-b-d&amp;sa=X&amp;biw=1558&amp;bih=927&amp;sxsrf=APq-WBudVXg4vUyaqXKNTIN4wNQeRI5blg%3A1644768501791&amp;lei=9SwJYqXzL7uVxc8PjceloAo&amp;q=raster%20vs%20vector%20charts&amp;ved=2ahUKEwjlwaWSiP31AhW7SvEDHY1jCaQQsKwBKAV6BAhaEAY\" target=\"_blank\" rel=\"noopener\">raster vs vector charts<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is the Differences between VECTOR and RASTER Graphics? (right below its treated the difference Raster\/Vector in regards to graphics &#8211; look further below for the difference between Vector Nautical Charts (VNC) and Raster Nautical Charts (RNC)) There is some confusion to many people when it comes to the differences between vector and raster graphics. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":402,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[32,47,46],"class_list":["post-401","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-marine-charts","tag-nautical-charts","tag-raster-nautical-charts-rnc","tag-vector-nautical-charts-vnc"],"_links":{"self":[{"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/posts\/401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/comments?post=401"}],"version-history":[{"count":0,"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/posts\/401\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/media\/402"}],"wp:attachment":[{"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/media?parent=401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/categories?post=401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/marine-charts.com\/tr\/wp-json\/wp\/v2\/tags?post=401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}