topic Re: Upgrading from ArcObjects - CreateRasterDataset in .NET Maps SDK Questions

Upgrading from ArcObjects - CreateRasterDataset

DharmeshPatel1 — Wed, 22 May 2024 16:03:23 GMT

Hello,

I am trying to upgrade a C# project that has been using ArcObjects 10.7.0.0 to now use ArcGIS Maps SDK for .NET . We use the CreateRasterDataset method from https://developers.arcgis.com/enterprise-sdk/api-reference/net/IRasterWorkspace2/

Please could anyone assist me in how I would get the same method in the latest ArcGIS Maps SDK .NET or what methods there are to do this CreateRasterDataset.

Thank you.

Re: Upgrading from ArcObjects - CreateRasterDataset

GKmieliauskas — Thu, 23 May 2024 06:45:14 GMT

Hi,

You can do it by using geoprocessing. Local server supported geoprocessing tools are here. You need to create geoprocessing package with Create Raster Dataset tool. Sample how to execute tool is here.

Creating geoprocessing package is here.

Re: Upgrading from ArcObjects - CreateRasterDataset

DharmeshPatel1 — Thu, 23 May 2024 09:49:20 GMT

Does this require me to have ArcGis Pro?

Re: Upgrading from ArcObjects - CreateRasterDataset

DharmeshPatel1 — Thu, 23 May 2024 09:51:08 GMT

Also how can I use this Create Raster Dataset tool, I am struggling and am not able to find an example anywhere

Re: Upgrading from ArcObjects - CreateRasterDataset

GKmieliauskas — Thu, 23 May 2024 12:29:54 GMT

You need ArcGIS Pro to create geoprocessing package. Another one thing you need to have Standard license for ArcGIS Maps Local server.

Re: Upgrading from ArcObjects - CreateRasterDataset

DharmeshPatel1 — Thu, 23 May 2024 12:35:20 GMT

Thank you.

Is there any way to get developer lincences for these similar to the developer API key?

Re: Upgrading from ArcObjects - CreateRasterDataset

GKmieliauskas — Thu, 23 May 2024 12:36:58 GMT

No matter which geoprocessing tool you want execute. Differences are geoprocessing package path and set of parameters. Parameters for Create Raster Dataset you can find here

Re: Upgrading from ArcObjects - CreateRasterDataset

GKmieliauskas — Thu, 23 May 2024 12:49:41 GMT

Local Server | ArcGIS Maps SDK for .NET | ArcGIS Developers

It is important:

"Local Server is supported with ArcGIS Maps SDK for .NET on Windows when using either Windows Presentation Foundation (WPF) or Windows UI Library (WinUI) 3. Local Server is not supported for apps developed using .NET MAUI (Multi-platform App UI) or Universal Windows Platform (UWP)."

Re: Upgrading from ArcObjects - CreateRasterDataset

DharmeshPatel1 — Thu, 23 May 2024 14:22:53 GMT

Is there any way to execute that from a C# .NET Framework 4.8 project? I can see details for python but not .NET.

Thank you.

Re: Upgrading from ArcObjects - CreateRasterDataset

GKmieliauskas — Thu, 23 May 2024 19:38:11 GMT

There is no documentation for each tool of geoprocessing in .NET. From python tool description you need to take only order of parameters and their types. Only ArcMap has direct access to raster manipulation. All other new products (ArcGIS Pro, ArcGIS Maps) use geoprocessing for that purpose.

// Create the geoprocessing parameters GeoprocessingParameters gpParams = new GeoprocessingParameters(GeoprocessingExecutionType.AsynchronousSubmit); // Add the interval parameter to the geoprocessing parameters gpParams.Inputs["ContourInterval"] = new GeoprocessingDouble(MyContourSlider.Value);

In code above you need to delete setting "ContourInterval" parameter and fill your tool parameters:

Re: Upgrading from ArcObjects - CreateRasterDataset

MichaelBranscomb — Tue, 11 Jun 2024 10:25:59 GMT

Hi,

Can you share any more information about how you use the CreateRasterDataset function?

e.g.

Are these single band or multi-band raster datasets?
Do you create single, standalone raster datasets or do you mosaic multiple raster datasets into a single image?
Do you need to update/replace images or update pixels/cells within rasters?
What type/format are you creating e.g. JPEG, TIFF, or geodatabase raster dataset?
Do you need to specify compression when creating JPEG file or geodatabase rasters?
Do you need to build pyramids? (improves the display performance of raster datasets)
Do you need to calculate statistics? (allows applications to properly stretch and symbolize raster data for display)

Thanks

Mike