Imagery and Remote Sensing | GeoNet, The Esri Community | GIS and Geospatial Professional Community

wade.a.wall_ERDCCERL in Imagery and Remote Sensing6 days ago (Show more)

Spatial Analyst not Available in Arcgis Pro 2.5.1

Hi all, I am having a problem checking out spatial analyst in arcgis Pro 2.5.1. I have access to spatial analyst, and when I run arcpy from the python command prompt outside the arcgis GUI, arcpy.CheckOutExtension("Spatial")== "Available" return TRUE. However, when using the arcgis Pro GUI, arcpy.CheckOutExtension("Spatial")== "Available"… (Show more)

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wade.a.wall_ERDCCERL (to wade.a.wall_ERDCCERL) 9 hours ago (Show more Show less)

Hi all, I am not sure why it wasn't working, but when the license administrator went in and unchecked and then rechecked Spatial Analyst, it started working.

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wade.a.wall_ERDCCERL in Imagery and Remote Sensing1 day ago (Show more)

Create a new training sample schema in ArcGIS 10.7

Hi all, In previous arcGIS 10 versions, I was able to use the Training Sample Manager to create a new schema, as referenced on this page (Training Samples Manager—ArcGIS Pro | Documentation ). However, in ArcGIS 10.7, I can't find the icon to create a new schema. Is it still possible to create a schema in ArcGIS 10.7, and if not, where can one… (Show more)

vce501 in Imagery and Remote Sensing2 years ago (Show more)

Why am I seeing alignment issues between ArcOnline Landsat and World Imagery?

I am wondering why I am seeing alignment issues with Landsat 8 Pansharpened and World Imagery, both layers added from ArcGIS directly from within ArcMap (10.5). Below are screenshots of my issue. The polygon is just a digitized forest boundary. You can see how the boundary makes sense when viewing the World Imagery, but it's misaligned when… (Show more)

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RWaterman-esristaff

(to vce501) 1 day ago (Show more Show less)

Different imagery sources have different horizontal accuracy specifications. Landsat 8 is stated to have a 12 meter CE90 (meaning 90 percent of points measured on that imagery fall within 12 meters of true location). World Imagery has a number of different imagery sources and variable accuracy depending on your zoom level and geographic location…

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wade.a.wall_ERDCCERL in Imagery and Remote Sensing6 days ago (Show more)

Show Segmented Boundaries Only option in Segment mean shift

Hi all, I am trying to segment an image using Arcgis Pro 2.5.1, an formerly could find the "Show Segmented Boundaries Only" option, but it doesn't seem to be available now. Has this functionality been removed? It is still an option according to this page: Segmentation—ArcGIS Pro | Documentation

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smathew-esristaff

(to wade.a.wall_ERDCCERL) 1 day ago (Show more Show less)

Hi, The geoprocessing Segment Mean Shift tool does not have that option but if you go to the Imagery tab on the ribbon and select the Segmentation tool under the Classification tools you should use the option there. Thanks Sangeet

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ifu_hain in Imagery and Remote Sensing6 days ago (Show more)

Exported rasters only have location data (x,y), no z data

I am currently using ArcGIS Desktop 10.7.1 and have encountered a problem that I can unfortunately not solve, and I have not found any forum entries that are similar enough to troubleshoot with. I am trying to export a filled and clipped (with "Extract by Mask") DEM and a classified land use raster (with numerical values for each class, derived… (Show more)

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Davepike101@hotmail.com (to ifu_hain) 4 days ago (Show more Show less)

where do the values reside? If from a raster attribute table I doubt they would be readable. Can you show your data and the results of identifying a pixel.

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tippingd@OIS in Imagery and Remote Sensing1 year ago (Show more)

ArcGIS Pro - Classification Wizard with DSM/DTM

Hi - I'm looking to do small scale vegetation classification using georeferenced aerial images created from a drone. This work forms part of habitat condition monitoring on nature conservation sites. I have had some success however I think I would achieve better results using additional height information derived from DEM and DSM (DSM minus DTM).… (Show more)

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JLiedtke-esristaff

(to jwa_ipsyscon) 5 days ago (Show more Show less)

Hello Janine, All the image/raster bands to be used in your classification need to be the same datatype in order for you to composite them into one image file. If your imagery is 8-bit or 16-bit, then the DSM/DTM needs to be 8-bit or 16-bit, respectively. You can also include other layers such as SAVI, intensity, Tasseled Cap layers, etc. -…

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JimReed in Imagery and Remote Sensing2 weeks ago (Show more)

Making OIC Publicly Accessible?

I noticed the sample OIC is accessible without credentials. When I add my own OIC, credentials are required even though it is publicly shared. Is it possible to give my OIC the same type of access as the sample OICs?

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JimReed (to pbecker-esristaff) 5 days ago (Show more Show less)

Got it - Thank you.

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bahramESRI in Imagery and Remote Sensing2 months ago (Show more)

Deep Learning KITTI Labels BUG

I've been trying Train Deep Learning Model (in order to building footprint extraction from WorldView 2 image) using exported training data with KITTI Labels meta data format but every time add the output Image Chips folder faced this error. ERROR 032659 updateParameters Execution Error: Traceback (most recent call last): File "c:\program… (Show more)

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Caroline_GRSS3 (to bahramESRI) 6 days ago (Show more Show less)

From what I can see on the second screenshot you provided, your training data are the outlines of the buildings. For MaskRCNN to work better, I would change your training data to polygons (a polygon = a building).

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dandrews@globalraymac.ca in Imagery and Remote Sensing2 years ago (Show more)

MRF - S3, Mosaics, Caches and Optimization

Hi - we regularly use the Optimize Rasters tools to push a lot of raster; orthos and DEM from UAV and LIDAR collection, as MRF files to AWS S3 buckets and mosaic datasets hosted on SDE on an EC2 server, that are then published out as image services on to a number of our web maps. Everything is scripted with Python and runs (mostly smoothly), we… (Show more)

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Azhar2 (to pbecker-esristaff) 7 days ago (Show more Show less)

When using the Optimize Raster tools, I can't create the raster proxies in a file (form is invalid). I have the mrf files are S3, and was hoping to embed the raster proxies rather than having a folder of separate files. Do I need to script this, or is there another way to proceed?

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pawan.kumar@esri.in in Imagery and Remote Sensing1 week ago (Show more)

When I try to open an image in “Oriented Imagery Viewer”, it is shows Failed to fetch error In imagery viewer

#When I try to open an image in “Oriented ... | GeoNet, The Esri Community | GIS and Geospatial Professional Community After successfully creation of oriented imagery catalog i am try to Open an image in the Oriented Imagery Viewer When i Click somewhere on the map with coverage it shows "Failed to fetch" massage in oriented imagery Viewer.… (Show more)