Inkscape vector sketchup portable#
Inkscape vector sketchup free#

HTML and CSS allow the content to beseparatefrom the presentation. Hypertex Markup Language and Cascading Style Sheets (html/css) – XML like markup language of the web.

Open Document Format (odt) – XML based open standard for documents, spreadsheets, presentations, etc.

Device Indepent File Format (dvi) – Visual layout output file from Tex.

Encapsulates a complete description of a fixed-layout 2D document that includes the text, fonts, images, and 2Dvector graphicswhich compose the documents (from Wikipedia).

Inkscape vector sketchup portable#

Portable Document Format (pdf) – Open standard for documents.Can be embedded in postscript files for easy layout. Encapsulated Postscript (eps) – Postscript for independent images.Good quality photographs usually require 300 dpi. For instance, a 100 x 100 pixel image that is printed in a 1-inch square could be said to have 100 dots per inch (DPI). Pixels per inch Can describe the resolution, in pixels, of an image to be printed within a specified space. Correlates with image resolution, but is related only indirectly (from Wikipedia). Dots per inch A measure of spatial printing or video dot density, the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm). A pixel does not equal a standard physical dimension, it depends on the screen the image is being displayed on. The higher the resolution the better the ability to reproduce the actual image digitally. The word resolution is often used for the amount of pixels in an image. Computer Units Pixel The smallest single element of a digital image. EM A relative measurement with respect to the point size of the type face. Typography Units Points Traditionally used to measure fonts on printed pages and typography. These are straight forward and are used in many computer aided drafting/design programs. There are some compatibility issues that you should be aware of between printed media and video images for that reason. Most units are physical distances in our reality, but a pixel isn’t. Units are pretty straightforward except for the notation of a pixel. Edward Tufte‘s work repeatedly demonstrates this. Often times a visualization that is moreartisticwill do a better job. Keep in mind that you want the figure to help someone else understand what you are describing. But the best of visualization is not necessarily the most accurate or precise. Engineers typically want to have very accurate and precise drawings.2D plots – basic ways to data such as a coordinate vs time or root loci.

Inkscape vector sketchup free#

Free body diagrams – Schematics for dynamic motion, forces, and configuration.

In dynamics and control we use many types of visualization tools to explain and interpret our models and data.