"Parameters are not valid" error while running deep Learning models via arcgis rest api

AviralPadlia — Thu, 04 Apr 2024 06:41:08 GMT

Hi,

I'm reaching out because I'm encountering an issue while working with ArcGIS Deep Learning models via the REST APIs.

Specifically, I'm having trouble with the parameter configurations for models like:

Classify Pixels Using Deep Learning: {Road Extraction North America, Parkinglot Classification USA}
Detect Objects Using Deep Learning: {Road Extraction Global, Agricultural Field Delineation, TextSAM}

Despite following the documentation closely and ensuring that parameters are formatted correctly, I consistently receive an error indicating that the parameters are not valid.

Here are some sample parameter configurations I've attempted:

TextSAM Model:

inputRaster = {"url": ""}

outputObjects = {"serviceProperties":{"name":"DetectedCars"}}

model = {"itemId": ""}

modelArguments = { "text_prompt": "car", "padding": "256", "batch_size": 4, "box_threshold": 0.2, "text_threshold": 0.2, "box_nms_thresh": 0.7 }

runNMS = true

confidenceScoreField = Confidence

classValueField = Class

maxOverlapRatio = 0.1

processAllRasterItems = false

Road Extraction North America:

inputRaster = {"url":""}

outputClassifiedRaster = {"serviceProperties":{"name":"tsetest_road_Extract"},"itemProperties":{"description":"Output generated from running the Classify Pixels Using Deep Learning analysis tool.","snippet":"Output generated from Classify Pixels Using Deep Learning","title":"tsetest_road_Extract","folderId":""}}

model = {"itemId":""}

modelArguments = {"batch_size":4}

processAllRasterItems = false

context = {"cellSize":1,"extent":{"spatialReference":{"latestWkid":3857,"wkid":102100},"xmin":-11702275.459327588,"ymin":4853462.48919104,"xmax":-11701890.288364692,"ymax":4853826.759404012},"processorType":"GPU","parallelProcessingFactor":2}

Note: The road extraction model successfully ran once with the same parameters. But after updating the server to support the TextSAM model, I still got the "Parameters are not valid" error, but the parameters were same as previous.

Please help me with the parameters how to run the models.

Thanks in advance for your assistance.

Re: "Parameters are not valid" error while running deep Learning models via arcgis rest api

PriyankaTuteja — Wed, 22 May 2024 03:58:39 GMT

@AviralPadlia The Roads Global model is updated and should work now. Could you please retry the workflw.

Please reach out if you are able to reproduce it.

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"Parameters are not valid" error while running deep Learning models via arcgis rest api

Re: "Parameters are not valid" error while running deep Learning models via arcgis rest api