Questions tagged [thumbnail]
The thumbnail tag has no usage guidance.
23
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Thumbnail in Geonetwork not visible
I try to import a thumbnail for my layers, but it does not work. I have the impression that the path is wrong.
When I click on the eye to preview my imported image (cf capture), it opens a "http:/...
- 55
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97
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Generating thumbnail from PostGIS table link directly
With GeoNetwork, I know it’s possible to create a PostreSQL/PostGIS link with metadata.
But from to this PostGIS acess feature, is it possible to generate a thumbnail? (like for the WMS protocol)
- 929
3
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1
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2k
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Date label on a Sentinel-2 image collection (Google Earth Engine)
I found a way to add text to the images of a collection using a package that GEE user Gena created for this purpose. I used this code as guide, in the addText function I used the property system:...
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322
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Updating Portal Item Thumbnail ONLY if it is has not been changed yet using ArcGIS Python API
Using Python, is it possible to check if the thumbnail for a Portal Item is the default thumbnail? I want to update thumbnails if they have not been updated yet.
I know I can update thumbnails using ...
- 329
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1k
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Get a thumbnail URL for an image in GEE
I am trying to return an URL of my image, but an error appears on the console tab:
Line 100: Setting the CRS, geodesic, or evenOdd flag on a computed
Geometry is not supported. Use Geometry....
- 202
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959
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Why is the ui.Thumbnail not generated?
I am generating a image consisting of 3 bands and would like to generate a thumbnail from it. Unfortunately the thumbnail is not displayed, only a placeholder is shown.
My script is the following (...
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1
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429
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Thumbnail for a Point - ArcGIS Pro
I have a .csv that I have displayed as XY data on the map, using Arc Pro's XY Table to Point tool. There are 40 points.
I have 40 .pngs of graphs that correspond to each point. I'd like to be able to ...
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323
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Deriving ui.Label and ui.Thumbnail from image List [closed]
I am trying to generate some ui.Labels and ui.Thumbnail's but having a hard time getting around the server-side and client-side issues after using .evaluate().
I did some S5P preprocessing steps,
...
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1
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803
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How to get a ui.Thumbnail with a standard Google Maps type as background
within the Google Earth Engine (Javascript API) I would like to create a Thumbnail image with a standard Google Maps type, (e.g. Terrain style) as background. The thumbnail image is set to be opaque (...
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892
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Google Earth Engine Hansen Forest Cover - annual loss
https://code.earthengine.google.com/b15af44386f0770df3ba21d38022c8d6
I am trying to get annual forest loss using the Hansen dataset in Google Earth to get a video. I have added the yearly loss image ...
- 13
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2k
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Export image collection animation generated by Google Earth Engine
I have created an animated thumbnail of an image collection using the following piece of code:
// Create a video thumbnail and add it to the map.
var thumb = ui.Thumbnail({
// Specifying a ...
- 710
3
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1
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How to display a thumbnail of a geotagged photo in QGIS?
I am using Qgis 3.10 on windows. I have created a shapefile of geotagged photos using the 'Import photo's' plugin. This gives me a map with an icon at the location of each photo. The attribute table ...
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2
answers
484
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Thumbnail picture in QGIS 3.2
I'm trying to have a thumbnail displayed and can get it working when using a specific picture path.
I have created a new column in the atribute table
I would like to have this be the image source ...
- 23
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How to put geotagged .jpg thumbnails on a map in QGIS?
I have a collection of photos (already geotagged in EXIF) and I'd like to put thumbnails of these pictures on a map (at the location where they were taken).
Just looking for a static visualisation of ...
- 83
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how do I create a report with photos imported to my map?
How to create a report with geotagged photos printed after the map?
I imported the photos using the processing toolbox and then used an HTML code in the map tips so they pop up when the cursor ...
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1
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937
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Changing Thumbnail used for Web Mapping Application shared using Public Account of ArcGIS Online
An Esri blog entitled Put Your Best Thumbnail Forward has instructions for how to edit an ArcGIS Online map to change its thumbnail image.
Using those I perform the following steps to try and change ...
- 65.3k
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224
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Rendering thumbnails of a GPX track with my own tiles as base layer
I created my own Map using Tilemill. Now I'd like to display thumbnails of a GPX track where my map is the base layer.
Do you have any idea how to do this performantly? I wrote a script that does it ...
- 1,011
4
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1
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355
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Why does thumbnail on one MXD not update?
I want to make modification on multi-mxd properties, I try Arcpy script with a loop like " for mxd in mxdList:" , but I always have same results, Thumbnails are not created...
import arcpy,os
...
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4
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2
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442
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Checking if thumbnail exists for specified file using ArcPy?
I have written a very simple tool that builds thumbnails for every map document in a folder : root_fld stands for root folder and rec tells if search must be recursive.
import arcpy
import os
import ...
- 223
1
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0
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149
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Web-based thumbnail image in 'Item Description' for a Python toolbox [ArcGIS 10.1]
I'm using locally stored images as thumbnails in the Item Description for a python toolbox [ArcGIS 10.1]. I'd like to load the images from an online source so other users of the toolbox can still see ...
- 181
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1
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1k
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How to generate thumbnails from shapefile and display them on my web site?
I tried to generate thumbnails from shapefile and display them on my web site (using jsp). I had been read this and this question. Very similar questions, but I know nothing about Python...
Is there ...
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4
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2k
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Exporting polygon features to individual image pngs
I have a shapefile with a few thousand polygons, ArcGIS [9.3] (and even PostGIS). I would like to export each of those polygons into its own thumbnail image file without any real context. What is the ...
- 370
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186
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For ArcGIS tool can Illustration of Item Description be used as Thumbnail in Contents of Catalog window?
I've made a Python script tool using ArcGIS Desktop 10.0 SP2 and have accessed its Item Description to Update its Illustration by browsing to a *.png file. The expected Illustration then appears in ...
- 65.3k