IDEA
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The new Maxent tool in ArcGIS Pro is great. It provides great graphics and model evaluation statistics. One thing that would make it better is if it provided AIC (Akaike's Information Criterion) as ENMTools does - https://github.com/danlwarren/ENMTools AIC provides the ability to select between models with different feature types (linear, quadratic, step, etc.)
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a month ago
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1
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155
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IDEA
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The line density tool has a default symbology so that the raster when added to ArcGIS Pro it shows purple. The problem is that it makes it appear that areas that have lines are showing up as white background. This immediately makes the user think that the algorithm is wrong. The symbology also persists. If I remove the layer and add it back it will render it the same. I would recommend Esri immediately abandon this default symbology and switch to something else. The default raster symbology is much better.
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10-26-2023
11:15 AM
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246
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IDEA
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Add a checkbox to the Zonal Statistics tool to ensure that all features are rasterized, including small ones. Currently, the tool will generate a warning saying "WARNING 010566: Some zones may not have been rasterized."
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09-29-2023
02:44 PM
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0
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1
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419
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I've got a tool that will automate aligning rasters in ArcGIS Pro - https://www.arcgis.co/home/item.html?id=4f5e9d4e3b974890991d33e7e5251231 See also https://gislandscapeecology.blogspot.com/2023/09/new-tool-align-rasters-toolbox-for_21.html
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09-22-2023
02:52 PM
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702
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Still haven't figured out how to do this programmatically.
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01-24-2023
01:52 PM
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0
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0
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303
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IDEA
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Thank you Kory. I never knew about that page. This is exactly what I was hoping might exist out there.
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01-07-2022
12:52 PM
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0
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0
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610
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IDEA
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It would be wonderful if Esri had a simple website that shows with which version a new geoprocessing tool is added. Right now each version has a "whats new" page, but it would be great to see these pulled together into a single source so that we can verify that a tool exists or doesn't depending upon the version that the user has. https://pro.arcgis.com/en/pro-app/latest/get-started/whats-new-in-arcgis-pro.htm For example, the Wikipedia page on ArcGIS shows each version's release date and includes a link to the "what's new" page, but it would be great to see all of this information pulled together into a single searchable table. https://en.wikipedia.org/wiki/ArcGIS
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12-21-2021
10:45 AM
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1
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4
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867
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I've got three variables that I'd like to show as a red-green-blue composite map. It is easy enough to do this as a raster. I convert each attribute in the table to a raster and then create an RGB color composite. However, being able to view these data as polygons (or points) would be better because of the irregular boundaries and issues with scaling (i.e. I can give boundaries an identical color to the polygon interior to make them more visible or use points to represent especially small polygons). Is there an easy way to do this in the vector world? The only thing that I can think of is to go in and set the color for each individual polygon according to red, green, and blue columns.
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11-12-2020
03:38 PM
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1
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2
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854
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IDEA
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This has been added with the Generate Points from Along Lines tool in the Sampling Toolset in the Data Management Toolbox.
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11-05-2020
03:53 PM
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0
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0
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512
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IDEA
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The best tool for doing this is the Marine Geospatial Ecology Tools https://mgel.env.duke.edu/mget/download/ . They are awesome and run all sorts of modeling methods like random forest, classification trees, mixed effects models, etc. However, I don't think that they have migrated to Pro yet.
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11-05-2020
03:51 PM
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0
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0
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1114
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IDEA
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The best tool for doing this is the Marine Geospatial Ecology Tools https://mgel.env.duke.edu/mget/download/ . They are awesome and run all sorts of modeling methods like random forest, classification trees, mixed effects models, etc. However, I don't think that they have migrated to Pro yet.
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11-05-2020
03:51 PM
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0
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0
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624
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IDEA
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In Spatial Analyst we have the local toolset for working with individual pixels, neighborhood tools for groups of pixels, and zonal statistics for irregular groups of cells/polygons, but there is no tool that transforms entire rasters. What about a toolset that transforms rasters into percentiles, quantiles, z-scores, standardizes, etc.? This would be super useful and would be a great asset to the existing tools.
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11-05-2020
03:47 PM
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1
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0
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948
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IDEA
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Hi Bill. Correct. It isn't hard to put together a tool that does this in ModelBuilder. I just think that it would be a nice one for Esri to include in their standard tools so that people don't have to build a model.
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08-28-2020
04:22 PM
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0
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0
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1359
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IDEA
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I'm not sure that I 100% follow, but this is a very common workflow for me in Desktop. I frequently have polygons that I want to pull raster values to. Sometimes these are forest stands. Sometimes individual Landsat pixels. Points are fine, but many times having the individual footprints of the polygons are essential, especially with rasters where different rasters may have different cell alignments.
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08-28-2020
10:22 AM
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1359
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Title | Kudos | Posted |
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1 | 09-22-2023 02:52 PM | |
1 | a month ago | |
1 | 11-12-2020 03:38 PM | |
1 | 12-21-2021 10:45 AM | |
1 | 11-05-2020 03:47 PM |
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