Questions tagged [swipe]

Swiping functionality in layered GIS

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Swipe option between layers (OpenLayers webmap exported from QGIS)

It is possible to export web map (using qgis2web) and then add the "swipe" feature like this: https://openlayers.org/en/latest/examples/layer-swipe.html? I'm newbie in JavaScript developing. If it is ...
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0answers
47 views

Using QGIS Map Swipe Tool?

I'm using the Map Swipe Tool in QGIS 3.6.2 on a Mac and a PC. I'm using the tool on two imported raster layers to compare changes in temperature. On the PC, it works just fine. On the Mac, I'm getting ...
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0answers
45 views

ArcMap: compare overlapping partially transparent rasters using swipe tool?

I'd like two compare two rasters in ArcMap 10.4. I can do this using the Swipe tool on the Effects toolbar, however, this only allows me to interactively drag the top layer over the bottom one (top ...
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1answer
32 views

Creating ArcMap where two parts of different imagery basemaps are visible at once?

I am using ArcMap to create backgrounds for a book of poetry where the backgrounds of poems are satellite imagery. I would like to have a section of my map be from a BW image and another from a color ...
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0answers
27 views

Visualizing two different datasets amicably when they are measuring two different things

I am working on a story map in AGOL that is comparing the percentage of a population that lives in a house that has been deemed transit dependent versus the concentration of a population that lives in ...
2
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0answers
169 views

OpenLayers 'zoom to extent' issue on swipe tool

I am working with OpenLayers version 3.16 in which I have added few layers and comparing those using swipe tool OL3-ext. Layers are coming from GeoServer. While zooming to extent on selected layers ...
-3
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1answer
136 views

what is the basic programming language or code language for raster swipe tool? [closed]

How to develop a Swipe tool for rasters or vectors (Spatial layer) like openlayers or ErdasImagine. Can any one give me the references please
2
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1answer
249 views

What are these icons in the QGIS Swipe plugin tool?

Upon selecting a layer to swipe, these two icons appear, and they are clickable, but clicking them doesn't seem to change the swipe action or results. Documentation doesn't mention these icons either....
8
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1answer
3k views

Swipe tool in QGIS?

Is there any SWIPE tool in QGIS similar to what you have in ArcGIS.. What I am looking for is a tool to swap fast between two layers. I am comparing sidescan sonar mosaic against bathymetry for ...
1
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1answer
1k views

Comparing several Overlay Layers with Base Layer in Leaflet?

I write web app for comparing several Overlay Layers (in example OSM tile layers) with Base Layer (in example Bing Aerial layer) in Leaflet. It's work in 'first loaded' level zoom. But when I 'zoomIn'...
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1answer
450 views

Making Story Map with two photos that can swipe?

I am trying to make a story map with some heritage data. I want to have a picture of each heritage site two times(Swipable: that i can swipe between the two photos), one photo for the current and one ...
16
votes
7answers
4k views

Comparing two maps with nice web interface?

Is it possible in Leaflet or OpenLayers to compare two maps with a bar to slide between the two? Examples include: http://www.esri.com/services/disaster-response/hurricanes/hurricane-sandy-the-...
2
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1answer
933 views

Is there a Swipe tool for ArcGIS JavaScript API?

I was researching the ESRI JavaScript API, and was wondering if there is a sample which shows layer swiping in the browser. Is there such a Swipe sample?