Questions tagged [world-imagery]

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QGIS takes forever to render ArcGIS World Imagery

I'm currently using QGIS 3.16.5. I am using the ArcGIS World Imagery - High Resolution 30cm Imagery layer to select training data for land cover classification. For the last two months, I was able to ...
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1 vote
0 answers
229 views

How to view metadata of ArcGIS World Imagery Clarity?

I want to see the year and resolution for certain areas for the World Imagery Clarity. Clarity: https://www.arcgis.com/home/item.html?id=ab399b847323487dba26809bf11ea91a Now, it seems there is some ...
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1 vote
1 answer
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What is the difference between ArcGIS World Imagery Classic and the World Imagery Clarity?

Clarity: https://www.arcgis.com/home/item.html?id=ab399b847323487dba26809bf11ea91a Classic: https://www.arcgis.com/home/item.html?id=10df2279f9684e4a9f6a7f08febac2a9 Is Clarity more recent and higher ...
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  • 137
-1 votes
1 answer
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Creating a greyscale bathymetry map of the world in QGIS

I am looking to create a greyscale bathymetry map of the world in QGIS which I can then output as SVG contour lines. Maybe there is somewhere where I can find and download greyscale vector tiles of ...
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5 votes
0 answers
86 views

Satellite Imagery Comparison

Earlier in my searches I had come across this website which provided a fast switchback between all the map providers (Apple Maps, Google, Bing, OSM) where you had the chance to compare the satellite ...
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3 votes
1 answer
31 views

Crediting imagery provider after delineating polygon using satellite imagery

I would like to create a polygon layer of wetlands for example. If I use satellite imagery to delineate the features, does that mean that the vector polygon is a derivative/modification of the ...
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2 votes
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71 views

World DEM speckled outcome solution

I have a world digital elevation model which has been classified into 5 showing the different heights. My issue is that viewing and printing this image as it is results in a speckled look due to the ...
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  • 331
1 vote
1 answer
2k views

Is Esri high resolution (0.3m) imagery service still available?

Neither the World Imagery basemap in ArcMap nor the service at ArcGIS Online provide high resolution (0.3m) images anymore. Has anybody been able to access the 0.3m resolution imagery recently? ...
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  • 440
7 votes
3 answers
3k views

How accurate is ESRI world imagery basemap in ArcGIS?

I have an aerial photo which doesn't match up with ESRI world imagery basemap in ArcGIS 10.2. I didn't add the AP or georeference it. It was already in the project when I started. I'd really like to ...
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2 votes
1 answer
536 views

Exporting Imagery in ArcGIS - problems with lines on exported image?

I am using the pan-sharpened Landsat imagery that is available on ArcGIS Desktop (ie data from ArcGIS Online). When I export a map with the pan-sharpened Landsat imagery in the background, lines ...
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1 vote
1 answer
321 views

Where to get world-map images for use in webglearth

I am using webglearth for a 3D earth globe. I already bought MapTiler, from the same makers. Now I am struggling with finding different world-map-images with the right projection. I need either WGS ...
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2 votes
0 answers
387 views

Download Worldview imagery

Where do I find WorldView satelite imagery that can I download that are hard to find around ? There are few that I know of are: EarthExplorer GLCF Glovis
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1 vote
1 answer
148 views

Is there a Reference Layer in the World Imagery Basemap?

How do I turn on the reference layer in the World Imagery Basemap? It is not located on the Table of Contents.
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