![]() ![]() ![]() In order to preserve these unique documents, increasing numbers of digital map archives have been established, driven by advances in software and hardware technologies. In addition, maps-especially historical maps-are often the only information source about the earth as surveyed using geodetic techniques. Maps depict natural and human-induced changes on earth at a fine resolution for large areas and over long periods of time. The methods conducted are simple and robust and could be applied to other regions where historical charts with sufficient quality exist. The outcome of this research shows that the historical BA charts are an unconventional but extremely rich source of baseline coastal habitat data from the 19th century. Potential sources of uncertainty should be considered when working with the historic BA charts such as the surveyor's method for defining floating kelp features, the artistic ability of the cartographer when transcribing the information from the surveys to the BA charts, and the regional seasonality of kelp cover. Recently mapped kelp forests in similar areas reaffirmed the results of the produced baseline map. An accuracy assessment of the digitized kelp features concluded that 99% of the kelp features occurred in expected areas within a depth of less than 40 m, and only about 1% of the features occurred entirely outside of this depth. A total of 137 BA charts were scanned at 200 DPI, georeferenced, and kelp features were manually digitized following a rigorous method considering the scale and quality of the data. In this study, British Admiralty (BA) charts created between 18 covering the British Columbia coast and portions of the adjacent Washington and Alaska coast were used to create a digital historical baseline map of kelp presence. Spatial data such as aerial photos and satellite imagery are key for deriving kelp distribution however, they have only become available at an adequate quality within the 20th and 21st centuries. Casual and novice editors may find PaintShop Pro especially appealing, as it is available as a one-time purchase and provides simpler, beginner-friendly workspaces they can use to start becoming expert image editors.The quantification of kelp forest distribution across space and time is critical to support decision-makers responsible for habitat management and conservation. While it is not as popular as Adobe Photoshop, PaintShop Pro provides features that rival Adobe's premier image-editing application. Layer-based text, drawing, and graphic design tools.Content-aware features that make moving or removing areas of an image easy.AI tools that allow you to automatically enhance images.PaintShop Pro's advanced image-editing features include: Finally, those looking to create an image from scratch or perform complex, professional-level edits can open PaintShop Pro's Complete workspace, which includes almost every feature users have come to expect from professional image-editing applications. Those looking to perform minor edits to a photo can open that photo in PaintShop Pro's Photography workspace, which includes only a subset of simple photo-editing features, while those looking to perform slightly more complex edits can load an image in PaintShop Pro's Essentials workspace. However, PaintShop Pro's most unique feature is its multi-workspace design. In the Organizer, you can view thumbnails that will help you locate the exact image you are looking for. These features allow you to quickly navigate through and find specific subsets of images, such as those saved in a particular folder or that you've assigned a specific rating. Several built-in effects and AI tools allow you to quickly modify digital photos' color, tone, brightness, and contrast.Īfter you've begun importing, editing, and creating images, you can manage those images using PaintShop Pro's Navigation tree and Organizer. The application supports a wide variety of RAW digital camera image formats and files created using other graphics editing applications, such as Adobe Photoshop and Adobe Illustrator. PaintShop Pro allows users to import images and RAW digital photos or create images from scratch. It includes beginner-friendly workspaces that allow novices to perform simple edits and an advanced workspace that enables experts to perform layer-based editing, batch image processing, and web publishing. Corel PaintShop Pro (PSP) is a program used for editing images and digital photos.
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