Latest Contributions by LanNguyen1

Hi All, I'm now migrating my script tools from ArcMap to ArcPro (2.7.4). I noticed that all the tools run slower than normal. Some of my tools use the Feature Set as Input to get the temporary polygon digitised by users then doing something with the polygon. Old version of the tool in ArcMap takes 10 seconds to run while new version in ArcPro 2.7.4 takes 5 to 6 minutes (!) to run.  Has anyone experience the same issue and found the solution?  Thank you! Kind regards, L ... View more

We need to fly over multiple small plots and I know someone can use UGSC to do this job efficiently with only 13 photos taken on each plot, 1 battery (25 min). Photos on each plot then stitched together to create ortho img for each plot.  We have access to SiteScan flight planner and hope that it will have this feature soon.   Thanks, Lan ... View more

Hi All, I'm trying to train SSD model with arcgis.learn to detect trees from aerial photos. After few adjustments, the model was trained with lr 0.0005 and 8 epoches. However, looking at the "average_precision_score", it is only 0.06. Has anyone crossed this issue and how to improve this parameter? And how much is an acceptable score? I have searched for docs related to "average_precision_score" but not much found. Below is the content of my emd. Thank you and kind regards, Lan { "Framework": "arcgis.learn.models._inferencing", "InferenceFunction": "ArcGISObjectDetector.py", "ModelConfiguration": "_DynamicSSD", "ModelType": "ObjectDetection", "ExtractBands": [ 0, 1, 2 ], "backbone": "resnet34", "Grids": [ 4 ], "Zooms": [ 1.0 ], "Ratios": [ [ 1.0, 1.0 ] ], "SSDVersion": 2, "Classes": [ { "Value": 1, "Name": "Tree", "Color": [ 102, 2, 7 ] } ], "ModelFile": "treecount_chip64_lr0005.pth", "ImageHeight": 64, "ImageWidth": 64, "ImageSpaceUsed": "MAP_SPACE", "LearningRate": "5.0000e-04", "ModelName": "SingleShotDetector", "backend": "pytorch", "ModelParameters": { "backbone": "resnet34", "backend": "pytorch" }, "average_precision_score": { "Tree": 0.06539047501100659 }, "resize_to": null, "IsMultispectral": false } ... View more

Hi All, I could train a SSD model, got the emd and dlpk using arcgis.learn. However, it was not clear in the docs how to run Object detection using pre-trained model with arcgis.learn. I don't have Image Analyst extension so I'm looking for a way to run detection without it? Thank you very much! Kind regards,  Lan ... View more

Hi All, I started playing with the AGOL/Dashboard/Advanced Editing/Arcade and found there are some functions not available for me. Could anyone shade some lights why they are not available?    Thanks, Lan ... View more

Hi All, I'm on the latest Workforce for Android. It takes ages for the app to update the new Todo list, even with manual hitting the Sync button. I sometimes have to turn off the app and come back to try the Sync and it works. Has anyone suffered the same issue? Thanks, ... View more

Hi All, I try to convince myself to use ArcPro everyday now. Just one thing I can't figure out: How to quickly add the output from the History into the map ToC? It was so useful to have it in ArcMap Geoprocessing\Results, just right click and add input or output into the ToC. I did not see any way in ArcPro, except for copying the path then Add data using that path. Thanks! ... View more

Hi All, I'm facing an interesting issue. I have a view in SDE which the number of the record changes/increases all the time. I have published it to our enterprise server. Not all records came through from SDE to the Feature service and I had to published it/overwrote the service few times until the records between the number of records match the SDE view. I have found this thread but it is not that close to my issue https://community.esri.com/thread/171089  Thank you All! ... View more