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Hi! From desktop app i was used to look for clip. But here i have to use intersection. Thank you very much
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10-05-2023
11:37 PM
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Hi! Context: I have several rectangles (fishnet) and have to clip them using a polygon (describing a circle). I saw GeometryEngine::clip(GeometryToBeClipped, Envolope), but i need more like clip(GeometryToBeClipped, clippingGeometry). Any hints? Thanks in advance 😀
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10-05-2023
05:17 AM
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Hi! I have encountered the same problem. Does anyone the reason WHY the basemap can´t be used within that CreateMapTilePackage process? Even if i use World Imagery (for Export) - (arcgis.com) is got this error message.. (ArcGIS Pro 2.8.2) Thanks in advance
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03-22-2023
02:02 AM
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Hi James! I have some news: I got support from ESRI Germany. Thexy regocnized that my MapExportEval.tif lacks NoData definition. That could cause the black/white background instead of desired transparency. (see Properties_NoDataUndefined.JPG) The improved approach performs the georeferencing first. Afterwards a mask funtion has to put on the orginal scan (Mask.JPG) The resulting "Mask_XY" layer has now the transpareny. Finally that layer be export WITH "0" as NoData value (8BitUnsigned, LZW) See Export.JPG The exported file has NoData defined, is georeferenced, has nice colors, compact... (see Properties_NoDataDefined.JPG) And it works fine with the ArcGIS Runtime SDK (V100.8) in any relevant ojection (WebMerc, UTM 32632) Thanks a lot
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03-14-2023
06:54 AM
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Hi James! Thanks for testing with 100.15. I already check a few other formats, but without success 😞 As you suggested i created case/bug: CASE #03283291 (ESRI Germany/Swiss) Thanks
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03-07-2023
02:21 AM
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Hi! I want to load a geotiff as basemap (via class Raster, RasterLayer) Unfortunately the transparent/NoData are displayed in black. If i use the data in TilePackage (tpk) format instead, i works fine (using TileCache, ArcGISTiledLayer). Does someone know, how to overcome the issue? Maybe anyone could be so kind to check the behaviour at V100.15? (Location: Bremen, Germany) My System: OpenSuse, Qt5.14, runtimeSDK V100.8. (I know a little bit old...) MapExportEval.tif ist attached (The whole workflow is described here: GeoTiff with transparency - Esri Community) Thanks in advance!!!
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03-01-2023
04:02 AM
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Hi Dan! Apparently there are two dialogues: One at the context menue of the layer: Data | Export Raster. And on the other one at "Share" and "Export map". This offers your suggested option "32Bit with alpha". No 2. works for adding to ArcGIS Pro, but unfortunately not for consuming into ArcGISRuntime. I worked a little bit with the NoData symbology. But geotiff sepcification and NoData seems to be incomplete... If I export the map to a TilePackage (tpk) - if works for ArcGISRuntime V100.8. But for the requested workflow a single geotiff (or similar) is significantly better. Any hints?
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02-27-2023
04:29 AM
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Hi! I have following workflow: Put a transparent foil on a paper map and draw some primitives Scan to image make background (white, created by the scanner) transparent (using gimp, photoshop or similar) Use ArcGIS Pro and georeference the image (see https://learn.arcgis.com/de/projects/georeference-imagery-in-arcgis-pro/) Unfortunately, when i save a new file (geotiff), the transparency is lost.... I recognize this when the exported file is automically added to the map. Same behaviour, when my application (based on ArcGIS runtime for qt, V100.8) is reading the exported file. Can anyone help me? Thanks in advace!
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02-24-2023
03:58 AM
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I prepared LocationDisplay at V100.8. At that version (and also at the current Version (100.15.1) , the LocationDisplay is available at Esri::ArcGISRuntime::MapGraphicsView. Why isn´t the LocationDisplay available at a SceneView? Thanks in advance!
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02-22-2023
02:05 AM
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Hi Andrew! Thanks for pointing me to 100.13 adding support vor vtpk! Unfortunately we can´t simply upgrade. Question: But do you know whether the option "Package for ArcGIS Online | Bing..." is required for a scene/sceneView of not? Thanks a lot Greeting from Germany
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07-11-2022
03:20 AM
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Hi Andrew! I got a reduced and small vtpk: test.vtpk. It contains just the border of qatar but the effect is the same: works with the map/mapView but not with the scene/sceneView. The ArgGIS Pro Tool "Create Vector Tile Package" offers a checkbox "Package for ArcGIS Online | Bing..." The Creator said, that this Checkbox was NOT set. I assume that that should be checked!? If i create basemaps for a scene/sceneView i typically check that option. And if i use a basemap created without that option (==unchecked), the behaviour is the same: layer is loaded & map is ready, but nothing visible. Can someone make a statement whether the option "Package for ArcGIS Online | Bing..." is required for a scene/sceneView of not? Thanks in advance!
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07-06-2022
12:40 AM
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Hi Andrew! Yes, the issue occurs if i load the webMercator-projected vtpk to a scene/sceneView. At that moment i just added this single file. Since the data sensitive, sharing is difficult. On Monday i will contact the ESRI employee creating that data. I will please him to create a small area of the dessert which should reproduce that issue. Maybe with a screenshot of the ArcGIS Pro-Tool. After that i will come back to you. Thanks
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06-29-2022
06:12 AM
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Hi! I have a vtpk as basemap and that can be loaded as basemap to my map (2D, wkid 32639 / UTM projection) - fine I have a second vtpk (same region) with wgs84 web Mercator (AS). That could be loaded by the map (2D) but not by the scene (3D). In the mapReady signal is emitted in both cases. The problem is: basemap is simply not visible. (minScale/maxScale shouldn´t be the problem) I that supported? Or does someone knows some limitations? I am using ArcGIS runtime qt, V100.8 on OpenSuse: Thanks in advance!
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06-27-2022
05:40 AM
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Thanks for the quick answer to everyone. (The reason for duplicate questions is that the initial posz was "marked as spam". Don´t know why...)
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07-06-2021
11:51 PM
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Title | Kudos | Posted |
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1 | 10-05-2023 05:17 AM | |
1 | 03-14-2023 06:54 AM | |
1 | 02-24-2023 03:58 AM | |
1 | 06-29-2022 06:12 AM | |
1 | 03-12-2021 01:31 AM |
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