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Questions tagged [zoomify]

Zoomify makes high-quality images zoom-and-pan for fast, interactive viewing on the web with just HTML, JPEGs, and JavaScript.

Zoomify makes high-quality images zoom-and-pan for fast, interactive viewing on the web with just , s, and . Without using flash, this helps to display a zoomed part of a big image within the same HTML page.

Zoomify is a tool that web designers use to make images 'zoomable', as well as a 'viewer' that web site visitors use to zoom-and-pan within a 'zoomified' image. Zoomify works by dicing an image into many pieces or 'tiles' - as in a mosaic. Zoomify performs this dicing on many versions of the image, each at a different resolution or size. The result is a pyramid of tiles which a web site visitor can navigate within to view any part of the image at any level of zoom. Viewing is fast and interactive because each view that the visitor zooms and pans to involves the download of only a small number of image tiles, each of which is small in size.

you should use this tag if your question is related to the use of Zoomify tool.

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ImageMagick cropping large image into xyz tiles

i'm having a large jpg, which has a resolution of x * 256 / x * 256. I want to cut this image into 256x256 tiles with a naming convention {zoom}-{x}-{y}.jpg. In the past i've used ZoomifyExpress Converter which does the cutting and zooming. I also…
kukudas
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Zoomify .zif format bad performance

The new .zif single file format provided by Zoomify Pro seems to have some performance issues. Comparing it to the old file structure it loads the page 3 to 4 times slower and the requests that it sends exceed 50% more (Tested with the same initial…
gyosifov
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How to display high resolution image in browser using openlayers

I am trying to display a high resolution image in browser using openlayers 5. I found an example on how to use zoomify to create image tiles and render it using openlayers map. But I am unable to use it for my own image. I am completely new to this.…
troglodyte07
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How to parse ZoomifyImageFormat image?

Sorry for my english :) I have a problem with parsing images from one site. They are uses zoomify.com products. On network tab (chrome dev tools) it gets .zif files with postfix, like: "/abc/file.zif?t1474131368079n22". How to get original JPEG…
snewer
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How to use Zoomify tile source in openseadragon?

I'm trying to figure out how to use tiles generated using Zoomify output from photoshop in an openseadragon project. I gather that I will need to use a custom tile source to do this but the folder structure and file naming convention used by Zoomify…
RogerB
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How to offset and scale a custom tile layer in Leaflet?

I would like to use this fork (updated to work with latest Leaflet version) of the Leaflet Zoomify plugin to display a custom map (huge texture ~30000x70000). I need to work on the map with geo coordinates (to set markers) and wonder what's the best…
Js.
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OpenLayers 3 - Zoomify - Tiles - Getting started

I am new to OpenLayers and want to switch from Google Maps API. Now I am trying to figure out how to place a big image into OpenLayers like I can do with the Google Maps…
chris
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How to view Zoomify tiles in react

I'm working on viewing large scale images in web. I found an option to use OpenLayers with Zoomify and liked it, but now I need to implement it in React. And here I found out that OpenLayers is not supported well for React. I wanted to try Leaflet…
Philip
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How To Open Zoomify tile source in OpenLayers

I try to switch from zoomify viewer to OpenLayers. However, I did not manage to successfully load a zoomify image. Here is the URL: https://get.microvisioneer.com/scans/oltest2_stackoverflow.html It loads one tile (7-57-24.jpg) from TileGroup18…
Josef Bauer
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Deepzoom into OpenLayers images using zoomify

How do I deepzoom into OpenLayers images using Zoomify? Taking cues from the answer How to display high resolution image in browser using openlayers, I was able to implement the zooming function but the maxZoom does not work here and I am unable…
Ganesh Rathinavel
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Can OpenLayers change the image size only of multiples rather than intermediates (using the paramenter "size" of ol.source.Zoomify)?

I'm using Openlayers on an image previously passed by Zoomify because it's huge (2gb +). In addition to the map, I use a set of polygons to which I have attached javascript functions. I use them via the "sourceFeatures.addFeature (featurePolyXY)"…
Maurizio Sanesi
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Automagically center a Zoomify image

I am a newbie when it comes to programming and I was hoping y'all could help me. I am trying to automatically center a Zoomify image created through VIPS. Unfortunately I am having a hard finding out how to center an image. If I use the example from…
IamNotaSmartMan
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IGNORE THIS! Exactly how does one establish the WordPress root directory path?

Okay, I managed to sort it out. This is quite a messy post so perhaps it should just be deleted. Ta .... This issue has been dealt with numerous times here but unfortunately, all the responses are code snippets with no instructions on how to use…
John Polo
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Load local zoomify tileset in OL3

I produced a zoomify tileset from some digitized map image and would now like to use OL3 to display that map on a Website. However, my script currently fails loading that map from a local file uri (later, in production, I will upload the tiles on…
behas
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