This online archive offers access to the digitized original documents of the private papers of Konrad Zuse. These documents include technical drawings, photographs, and various documents, some of which are written in shorthand
/ImageProperties.xmlIncludes descriptive elements of the source image like height, width, and tile size./TileGroup0/0-0-0.jpgThe highest power-of-2 zoom out level that creates an image with dimensions less than 256×256/TileGroup0/1-0-0.jpgThe tile at the upper left corner at the first power-of-2 zoom level/TileGroup0/1-1-0.jpgThe tile to the left of 1-0-0.jpg
The shim mimics that directory structure. It parses the URL of the request and dynamically creates the appropriate JPEG tile (or metadata file) out of the JPEG2000 image.
Whether you are a researcher, historian or you simply want to know more about Britain’s history, take this fantastic opportunity to search this vast treasure trove of historical newspapers from your own home.
raphics, such as illustrations or diagrams, appear in many different kinds of text, and often with different purposes. In some cases, the graphic is an integral part of a text (indeed, some texts — comic books for example — may be almost entirely graphic); in others the graphic may be a kind of optional extra
Using image sprites is sort of a last resort after you have done as much as you can with other optimization techniques. A sprite is an image that has all of your other images inside of it, so if your sprite has 10 images, you'd be getting rid of 9 HTTP requests and speeding your site's loading time up by the time for each of those 9 requests' latency.